Service Manual

Model: X-P234 (2,3-WAY STEREO 4-WAY MONO )

ACTIVE CROSSOVER

www.altoproaudio.com
Version: 1.1
CONTENTS

1. Specification

2. Block Diagram

3. Schematic Diagram

4. Printed Circuit Board

5. Wiring Diagram

6. Test Procedure

7. Electrical Parts List

8. Exploded Views & Mechanical Parts List

9. Notes
1. SPECIFICATION (X-P234)
INPUT
Connectors XLR
Type Electronically servo-balanced, RF filtered
Impedance Balanced >50K Ohms, unbalanced >25K Ohms
Max. Input Level +22dBu typical, balanced or unbalanced
CMRR >40dB, typically > 55 dB at 1 KHz

OUTPUT
Connectors XLR
Type Electronically servo-balanced, RF filtered
Impedance Balanced 60 Ohms, unbalanced 30 Ohms
Max. Output Level +20dBu balanced or unbalanced
PERFORMANCE
Bandwidth 20Hz to 20KHz, +0/-0.5dB
Frequency Response <5Hz to>90KHz, +0/-3dB
Signal to Noise Ref: +4dBu, 20Hz to20KHz,unweighted
Stereo Mode: Mono Mode:
Low Output >93dBu >93dBu
Low-Mid Output >94dBu
Mid Output >95dBu
High-Mid Output >94dBu
High Output >90dBu >88dBu
Dynamic Range >106dB,unweighted
THD& Noise Limiter Off Limiter On
<0.04% <0.5 %
Interchannel Crosstalk High to Low: <93dBu
High to Mid: <94dBu
Mid to Low: <95dBu
High to High-Mid: <95dBu
High-Mid to Low-Mid: <95dBu
Low-Mid to Low: <92dBu
CROSSOVER
Filter Type Linkwitz-Riley, 24dB/Octave, state-variable
Stereo Mode Frequencies 1 10
Low/High 44Hz to 930Hz 440Hz to 9.3KHz
Low/Mid 44Hz to 930Hz 440Hz to 9.3KHz
Mid /High 440Hz to 9.3KHz
Mono Mode Frequencies 1 10
Low/Low-Mid 44Hz to 930Hz 440Hz to 9.3KHz
Low-Mid/High-Mid 440Hz to 9.3KHz
High-Mid/High 440Hz to 9.3KHz
FUNCTION SWITCHES
Front Panel
Low Cut Activates 25 Hz Butterworth, 12 dB/Octave high-pass filter
Mute Mutes the individual output
Phase Invert Inverts the phase at the individual output
CD Horn Corrects CD horn frequency response above 3.5KHz
Limiter Activates the limiter function for all outputs
Rear Panel
Xover Frequency Mutiplies crossover frequency range by 10
Mode Selects stereo /mono and 2/3/4-way operation
LF Sum Selects normal stereo or mono-summed low frequency operation
ON=Channel1+6dB Louder ,Channal2: the same as before
CONTROLS
Input Controls the input gain(+/-12dB)
Xover Frequency Controls the crossover frequency
Delay Controls the delay at the low output(0 to 2 msec.)
Gain Controls the output gain(+/-6dB)
Threshold Controls the threshold of the limiter (-6dB to OFF)
POWER SUPPLY
Connector type 3-pole IEC, grounded
Type serve controlled, stabilized
Mains supply 95-120V /210-240V ,60-50Hz
Power Rating <17W
Fuse 210-240V: T250mAL 250VAC
95-120V: 500mA 250VAC

PHYSICAL
Dimensions 483(W) 194.5(D) 44(H)mm(19" 7.7" 1.7")
Net Weight 3.3Kg(7.27lb)
 1 2 3 4 5 6 7 8

ON / OFF A-CHANNEL
LOW OUTPUT
LOW GAIN PHASE DELAY MUTE 2
3
LIMITER
D 1 D

INPUT
A-CHANNEL
A -CHANNEL SIGNAL MID OUTPUT
LOW CUT GAIN FREQ. x1 OR x10 MID GAIN PHASE MUTE 2
2 3
2.Block Diagram

LIMITER
3 1
1
XOVER

A-CHANNEL
HIGH OUTPUT
HIGH GAIN PHASE CD HORN MUTE 2
3
LIMITER
1

MODE
ON ----- 2-WAY STEREO ----- OFF
C C
OFF ----- 3-WAY STEREO ----- OFF

OFF ----- 4-WAY MONO ----- ON

ON ----- NOT VALID ----- ON

B-CHANNEL
LOW OUTPUT
LOW GAIN PHASE DELAY MUTE 2
3
LIMITER
1

INPUT
B-CHANNEL
B -CHANNEL SIGNAL MID OUTPUT
LOW CUT GAIN FREQ. x1 OR x10 MID GAIN PHASE MUTE 2
2 3
LIMITER
3 1
1
XOVER

B-CHANNEL
HIGH OUTPUT
HIGH GAIN PHASE CD HORN MUTE 2
B B
3
LIMITER
1

STEREO MODES FREQUENCIES x1 x10

(2-WAY) LOW / HIGH 44 Hz TO 930 Hz 440 Hz TO 9.3 KHz

(3-WAY) LOW / MID 44 Hz TO 930 Hz 440 Hz TO 9.3 KHz

MID / HIGH 440 Hz TO 9.3 KHz

MONO MODES FREQUENCIES x1 x10

(4-WAY) LOW / LOW-MID 44 Hz TO 930 Hz 440 Hz TO 9.3 KHz

LOW-MID / MID-HIGH 440 Hz TO 9.3 KHz

MID-HIGH / HIGH 440 Hz TO 9.3 KHz

A A

Titel
SCX-P234 BLOCK DIGRAM
Size Model No: Revision
A4 SCX-P234 V1.0
Date: 2-Nov-2002 Sheet 1 of 1
File: P234 BLOCK DIGRAM.Sch Drawn By: TASY J.S.
1 2 3 4 5 6 7 8
3. Schematic Diagram
1 2 3 4 5 6 7 8

TO CN2-16
C56 C85
CN2 4N7
CD HORN2 C20 SW7
24PIN IC9A
20P R107 3 47uF MUTE
24 R46 CD HORN1 2068
47K5 1
23 C23
30K1 R98 2
22 47UF/25V R109 R96
HI R50 2K67 10K
21 10K
TO CN2-22 15K R108 C84 R106
20 IC10B
D 9 180R 15N SW8 47K5 D
19 TL074 R101 C81
8 6 CD HORN C21
18 68R 100P
VR5 10 7 R49 220uF
17 C18
10KB IC5C R52 5 2K21
16 R51 C55 47uF D6
TL074 2K21 C24 +15V
15 4K99 100P BAS16
47uF
14
-15V
13 R45 R103 LED11
12 2K21 560K RD
5
11
SW6 -15V +15V 7
10
INV 6 R17
9 IC5D IC9B R105
R24 R48 R47 13 1K5
8 TL074 R104 2068 10K
3K22 10K 2K21 14
7 R182 SW16 6K34 Q10
12
6 18K2 LIMITER BR
5 R102
4 Q9 560K D5
3 2N7002 BAS16
2 R181 R100 R99
1 IC10A 10M 5K11 C22
2K21 2 TL074 4.7uF
VR11 1 C19 R97
10KB LIMITER
3 4.7uF 100K

TO CN2-20
R39 C51 R60 R59
R123 IC10D 15K
C 20P 10K 37K4 C8 SW3 C
LO 10K TL074 C5 IC7A
TO CN2-10 12 47uF 3 47uF MUTE
2068
14 R43 1
30K1 C6 R64
13 IC6B 47uF 2
TO CN1-2 C58 6 2068 10K R62
R55
IC5A 5N6 7 10K R85
R120 511R
10K 2 TL074 5 47K5
VR3 R37 R74 C61
1 C10
R118 10KB 4K99 68R 100P
3 220uF
10K SW2
R119 VR2A D2 +15V
10K INV
R71 100KB BAS16
3K32 R41 -15V
10K R76 LED7
560K IC7B RD
5
2068 7
VR2B 6 R4
LOW CUT R84
100KB R58 R80 1K5
TO CN2-23 C57 2 R75 10K
R57 27K4 6K34 560K Q6
C48 511R 5N6 1
150N 3 BR
CN1 TO CN1-19 R34 IC6A R65 D1
20PIN 30K1 2068 5K11
R56 Q5 BAS16
20 C3 C1 10K 2N7002 R21
R27 C12
19 47uF 47uF 10M
15K R29 IC4B 4.7uF
18
47P 6 2068 C7 R63
17 R28
B SW1 7 22uF 100K B
16 20K
LOW CUT 5
15
VR1 2
14 C49
50KB 1
13 150N
3
12 IC4A
11
10 2068
R30 C2 SW5
9 R26 R33 IC8A
20K 47uF 3 MUTE
8 15k 60K4 2068
1
7
2
6 R86
5 C15
10K 47uF
4 R95
TO CN2-18 R91 C16
3 C80 47K5
C52 68R 220uF
2 100P
20P
1
R44 D4 +15V
30K1 C13 BAS16
C4 R89
MID R40 47uF -15V
47UF/25V 10K R90 IC8B LED9
TO CN1-1 15K IC5B 560K RD
6 TL074 5 2068
7 7
VR4 5 6
R94 R6
10KB R38 R93 R92 10K 1K5
4K99 6K34 560K Q8
BR
R88
A 5K11 D3 A
Q9
2N7002 BAS16
SW4 R22
INV C17
10M
R23 R42 4.7uF Titel
C14 R87
3K22 10K
100K
P234FP-1(CH1)
10uF
Size Model No: Revision
A3 X-P234 V1.0

Date: 7-Jun-2002 Sheet 1 of 3

File: P234FP-1.SCH Drawn By: TASY J.S.
1 2 3 4 5 6 7 8
 1 2 3 4 5 6 7 8

TO CN2-4
C97 C86
CN2 4N7
24PIN C44 SW15
IC16A MUTE
20P R110 3 47uF
24 R133 2068
47K5 1
23 C29
30K1 IC?C R173 2
22 47UF/25V R114 R170
HI R137 2K67 TL074 10K
21 CD HORN1 10K
TO CN2-12 15K R117 C88 R180
20
D 9 180R 15N 47K5 D
19 CD HORN2 R175 C104
8 10 C45
18 68R 100P
VR10 10 8 R136 220uF
17 R138 C42
10KB IC12C 9 2K21
16 R139 C96 47uF D12
TL074 2K21 C25 +15V
15 4K99 100P BAS16
47uF
14
-15V
13 R132 R177 LED22
12 2K21 560K RD
5
11
SW14 7
10
INV 6 R20
9 IC12D IC16B R179
R154 R135 R134 13 1K5
8 TL074 R178 2068 10K
3K22 10K 2K21 14
7 6K34 Q16
12
6 BR
5 R176
4 Q15 560K D11
3 2N7002 BAS16
2 R174 R172
1 10M 5K11 C46
4.7uF
C43 R171
LIMITER
4.7uF 100K

TO CN2-8
R126 C92 R145 R144
C 15K 20P 10K 37K4 SW10 C
LO C31 IC14A C34
TO CN2-9 47uF 3 47uF MUTE
2068
R130 1
30K1 C32 R148
IC13B 47uF 2
TO CN3-2 C99 6 2068 10K R146
R140
IC12A 5N6 7 10K R157
511R
2 TL074 5 47K5
VR8 R124 R152 C100
1 C35
10KB 4K99 68R 100P
3 220uF
SW11
INV VR7A D8 +15V
R25 100KB BAS16
3K32 R128 -15V
10K R151 LED8
560K IC14B RD
5
2068 7
VR7B 6 R18
LOW CUT R156
100KB R143 R155 1K5
TO CN2-14 C98 2 R153 10K
R142 27K4 6K34 560K Q12
C89 511R 5N6 1
150N 3 BR
CN3 TO CN3-1 R122 IC13A R149 D7
20PIN 30K1 2068 5K11
R141 Q11 BAS16
20 C28 C26 10K 2N7002 R150
R112 C36
19 47uF 47uF 10M
15K R115 IC11B 4.7uF
18
47P 6 2068 C33 R147
17 R111
B SW9 7 22uF 100K B
16 20K
LOW CUT 5
15
VR6 2
14 C191
50KB 1
13 150N
3
12 IC11A
11
10 2068
R116 C27 SW13
9 R113 R121 IC15A
20K 47uF 3 MUTE
8 15k 60K4 2068
1
7
2
6 R158
5 C39
10K 47uF
4 R169
TO CN2-6 R165 C40
3 C103 47K5
C93 68R 220uF
2 100P
20P
1
R131 D10 +15V
30K1 C37 BAS16
C30 R160
MID R127 47uF -15V
47UF/25V 10K R164 IC15B LED20
TO CN3-20 15K IC12B 560K RD
6 TL074 5 2068
7 7
VR9 5 6
R168 R19
10KB R125 R167 R166 10K 1K5
4K99 6K34 560K Q14
BR
R161
A 5K11 D9 A
Q13
2N7002 BAS16
SW12 R163
INV C41
10M
R162 R129 4.7uF Titel
C38 R159
3K22 10K
100K
P234FP-2(CH2)
10uF
Size Model No: Revision
A3 X-P234 V1.0

Date: 7-Jun-2002 Sheet 2 of 3

File: P234FP-2.SCH Drawn By: TASY J.S.
1 2 3 4 5 6 7 8
 1 2 3 4

-15V +15V +15V

LED13
TO CN2-3 YE

LED2 R54 R5 R61 R3

D YE D
TO CN2-5 15K 470R 15K 470R

-15V Q3 Q4
TO CN2-17 HR HR TO CN3-9 TO CN1-12
+15V VR14A
CN2 TO CN2-19 TO CN3-3 C50K TO CN1-18 VR12A
24PIN LED21 C50K
TO CN2-1 R35 R2 GN TO CN3-10 TO CN1-11
24
15K 470R CN3 VR14B CN1 VR12B
23
TO CN2-2 R53 R66 20PIN TO CN3-4 C50K 20PIN TO CN1-17 C50K
22
Q2 LED6 39K2 39K2
21 20 20
TO CN2-11 HR GN TO CN3-7 TO CN1-14
20 19 19
19 18 VR14C 18 VR12C
TO CN2-21 TO CN3-5 C50K TO CN1-16 C50K
18 17 17
17 LED5 16 16
TO CN2-24 GN TO CN3-8 TO CN1-13
16 15 15
15 14 VR14D 14 VR12D
TO CN3-6 C50K TO CN1-15 C50K
14 13 13
R36 LED3
C 13 LED1 12 12 C
39K2 GN TO CN3-17 TO CN1-4
12 GN 11 11
11 10 VR15A 10 VR13A
TO CN3-11 C50K TO CN1-10 C50K
10 9 9
9 LED19 LED15 LED8 LED4 8 8
TO CN3-18 TO CN1-3
8 GN GN GN GN 7 7
7 6 VR15B 6 VR13B
TO CN2-13 TO CN3-12 C50K TO CN1-9 C50K
6 5 5
5 4 4
TO CN3-15 TO CN1-6
4 3 3
TO CN2-15 VR15C VR13C
3 2 2
LED17 LED16 LED14 LED12 LED10 TO CN3-13 C50K TO CN1-8 C50K
2 GN GN 1 1
GN GN GN
1
TO CN2-7 TO CN3-16 TO CN1-5
VR15D VR13D
TO CN3-14 C50K TO CN1-7 C50K
+15V

B B
8

4
C50 C53 C73 C83
104P 104P 104P 104P
IC4C IC5E IC6C IC7C IC8C IC9C IC10E
2068 TL074 2068 2068 2068 2068 TL074

C47 C54 C71 C82

11

11
4

4
-15V 104P 104P 104P 104P

+15V
8

C90 C94 C102

104P 104P 104P
IC11C IC12E IC13C IC14C IC15C IC16C
2068 TL074 2068 2068 2068 2068

A Titel A
C87 C95 C101 P234FP-3
11
4

-15V 104P 104P 104P

Size Model No: Revision
A3 X-P234 V1.0

Date: 7-Jun-2002 Sheet 3 of 3

File: P234FP-3.SCH Drawn By: TASY J.S.
1 2 3 4
 1 2 3 4 5 6 7 8

C29 C36 C18

47P 47P 47P
R64 R14
R46 10K 10K
C98
47P 26K1
R65 5K76
CHANNEL 2 R15 5K76
CHANNEL 1
X3 R3 R43 IC13A R63 IC10A R13
D CHANNEL1 13K3 2 2 D
13K3 IC9A R58 - 2068 60R4 R8 - 2068 60R4
1 2 1 TO X8-3 1 TO X4-3
- 20681 3K16 3K16
2 TO CN2-2 3 3
+ C38 + C19
3 3
+ R61 4K53 R11 4K53

TO CN2-17
4 C12 470P C9 470P
47UF/25V 47UF/25V
R34 R44 R45 R60 3K24 R10 3K24

TO CN2-5
13K3 R66 4 R16 4
13K3 C97 26K1 3 3
R54 3K16 R4 3K16
47P 2 2
10K 1 10K 1
R59 4K53 R9 4K53
C28
47P X8 X4
R62 LO OUTPUT R12 LOW OUTPUT
2K67 IC13B 2K67 IC10B
5 2068 5 2068
C30 + R56 +
7 7
47P 6 TO X8-2 6 TO X4-2
- 60R4 - R6
C37 60R4 C99
R48 R55 6K04 R5 6K04
470P 470P
C33 26K1
47P
X7 R51 C39 C21
R53 47P 47P
CHANNEL2 13K3 13K3 IC9B
1 6 2068 R77 R27
- 10K 10K
2 7 TO CN2-11
3 5 R78 5K76 R28 5K76
+
4
R49 2 IC14A R76 2 IC11A R26
R52 R50 26K1 R71 - 2068 1 60R4 R21 - 2068 1 60R4
C32 13K3 TO X9-3 TO X5-3
13K3 3K16 3K16
47P 3 3
C + C44 + C22 C

TO CN2-19
C31 C13 470P C10 470P
47P 47UF/25V R74 4K53 47UF/25V R24 4K53
4 4
TO CN3-6 R79 R29

TO CN2-7
R73 3K24 3 R23 3K24 3
R67 3K16 2 R17 3K16 2
TO CN3-14 TO CN1-10
10K 1 10K 1
TO CN1-18 TO C7
R72 4K53 X9 R22 4K53 X5
R75 R25
2K67 MID OUTPUT 2K67 MID OUTPUT
5 IC14B R69 5 IC11B R19
+ 2068 7 60R4 + 2068 7 60R4
6 TO X9-2 6 TO X5-2
- C41 - C20
470P 470P
-15V
R68 6K04 R18 6K04
-15V -15V C43 C25
-15V
SW2 R90 47P R42 47P
-15V LF SUM 10K 10K

R91 5K76 R41 5K76

SW4 SW3 IC15A R88 IC12A R39
MODE MODE R85
2
- R33
2
-
2068 1 60R4 TO X10-3 2068 1 60R4 TO X6-3
3K16 3K16
3 3
+ C46 + C46
TO CN2-21
C14 470P C11 470P
B B
CN2 CN2 47UF/25V R87 4K53 47UF/25V R37 4K53
4 4
2 23 R92 R42

TO CN2-9
R86 3K24 3 R36 3K24 3
4 21 R80 3K16 R30 3K16
2 2
6 +15V 19 10K 10K
1 1
8 -15V 17
10 15
12 13 R89 R83 5K76 R38 R35 5K76
14 2K67 X10 2K67 X6
11 IC15B R82 IC12B R32
16 5 HIGH OUTPUT 5 HIGH OUTPUT
9 + 20687 60R4 + 20687 60R4
18 7 6 TO X10-2 6 TO X6-2
20 5 - C45 - C45
22 3 470P 470P
24 1
R81 R31
6K04 6K04

+15V

C47 C23 C34 C40

8

A 8 A
104P 104P 104P 104P

IC9C IC10C IC11C IC12C IC13C IC14C IC15C

2068 2068 2068 2068 2068 2068 2068
Titel
C17 C24 C35 C42
P234PU-1
-15V
4

104P 104P 104P 104P

Size Model No: Revision
A3 X-P234 V1.0

Date: 7-Jun-2002 Sheet 1 of 2

File: P234PU-1.SCH Drawn By: TASY J.S.
1 2 3 4 5 6 7 8
 1 2 3 4 5 6 7 8

R121 C66 SW1B

TO CN1-14
2K49 47N 4 TO CN3-13

C65 15N 5 R127

2K49 C84
C77 6N8 6 TO CN3-18 6 6N8
p -
7
9 5
- + IC4B
8
D 10 IC1C TL074 D
+ R96
TL074 2K49
TO CN1-17 TO CN3-11

TO CN1-13
C61 R120
SW1A
IC1B 15N 2K49 C95 TO C7
5 1 TO CN3-15 13 6N8
7 TL074
+ - C7
TO CN1-2 14
6 2 12 47uF/25V
- +
IC4D
C78 R116 C62
2K49 47N
3 TL074
6N8 p
R70 R101 R100
10K 3K57
TO CN1-18 R103 TO CN3-12 2K49
10K
R126
R111 13K3 2K49 C96 R20 IC6A
R108 TO CN3-16 2 6N8
- 3K57 2068
15K 1 3
+
C85 20P 3 1
CN1 CN3
+ IC4A 2
TL074 - C88
20PIN 6 20PIN TO CN3-14
R1 - 20P
20 7 20
19 TO CN1-19
10K 5
TO CN1-18
19 C83 R93
+ IC5B C6 6N8 10K
18 18 R95
17 TO CN1-16 R102 2068 47UF/25V 17
TO CN3-14
2K49 R114 10K
16 3K57 16 TO CN3-17 9
-
15 TO CN1-15 15 8
C 14 14 10 C87 20P C
13 R84 13
+ IC4C R94 TO CN3-6
12 3K24 TO CN1-10
12 TO CN3-20 TL074 10K
11 TO CN1-9 11 R110
10 R2 10 15K 6 R113 13K3
10K R98 -
9 TO CN1-6 C80 6N8 9 7
8 8 TO CN3-3 3K57 5
R123 R7 + IC6B
7 7
2K49 R57 2068
6 6 2K49 6
- 10K
5 7 5 TO CN3-1
4 5 4
3
+ IC2B R112 10K R109 3 R106
2 15K 2 TO CN3-4 3K57
1 3 IC2A 2 IC5A 1
+ - 2068 1
1 C86
TO CN1-4 R122 2 R97 20P 3
- +
C86 R99 IC3C
2K49 3K57 2K49
10
8 TL074
+
C92 6N8 R105 20P SW5B
p
9 6
TO CN1-8
3K57 C81 - C73
TO CN3-5 6N8 15N 5
TO CN1-10 R112 10K
TO CN3-10 4
C91 6N8 C74
R125 2K49 47N
TO CN1-7 IC2D 13
-
14TL074
+15V 12 TO CN3-2 R107 10K
B R117 + B
TO CN1-3
2K49 5 IC3B SW5A
R119 + TL0747 3 p
C1 C3 2K49
8

104P 104P
TO CN3-9 6
- C69
C64 C82 15N 2
SW1C 6N8
IC5C IC2E IC1E IC6C IC3E IC4E 47N
TL074 7 1
2068 TL074 TL074 2068 TL074
C2 C4 C63 C70
15N IC1A 8 47N *
104P 104P
-15V 3 3 IC3A SW5C
R115
11

11

11

11
4

+ TL0741 9
+ TL074 1 9 p
2K49 p R128 C71
TO CN1-11 2 TO CN3-7 2
TR1 - - 15N
2K49 8
7815 +15V C90 6N8 C94 6N8
7
TO CN1-1
CN1 C5 R130 C72 *
C15 C79 6N8
1000U 35V 47N
3P3.96 47U 25V 1K2 R118
2K49 R104 IC3D
D4 TO CN1-5 9 IC2C 12 SW5D
3 D3 - TL0748 10K R124 + TL07414
IN4002 12 p
2 IN4002 1 2K49
10 TO CN3-8 13 C75
1 2 + -
15N 11
CN2P-2.5 C89 C93 6N8
D2 CN2 6N8 10
D1 IN4002 R47
IN4002 C16 SW1D C76
C8 TO CN1-12 2K49 13 IC1D TO CN3-6 47N *
A 47U 25V - TL07414 12 A
1000U 35V
p
12
-15V +
11
TR2 C67
15N
7915 10 Titel
P234PU-2
C68
47N Size Model No: Revision
A3 X-P234 V1.0

Date: 7-Jun-2002 Sheet 2 of 2

File: P234PU-2.SCH Drawn By: TASY J.S.
1 2 3 4 5 6 7 8
 4.Printed Circuit Diagram
P234FP PCB LAYOUT

PCB : P234FP Top Layer

PCB : P234FP Top Solder Mask

PCB : P234FP Bottom Layer

PCB : P234FP Bottom Solder Mask

PCB : P234FP Top Overlay

PCB : P234FP Bottom Overlay

PCB : P234FP Drill Drawing Plots

Hole Size Hole Count
24mil (0.6mm) 353
31mil (0.8mm) 248
35mil (0.9mm) 64
39mil (1.0mm) 97
87mil (2.2mm) 30
126mil (3.2mm) 6
Totals 798
P234PU PCB LAYOUT

PCB : P234PU Top Layer

PCB : P234PU Top Solder Mask

PCB : P234PU Bottom Layer

PCB : P234PU Bottom Solder Mask

PCB : P234PU Top Overlay

PCB : P234PU Bottom Overlay

PCB : P234PU Drill Drawing Plots Hole Size Hole Count

24mil (0.6mm) 303
31mil (0.8mm) 80
35mil (0.9mm) 64
39mil (1.0mm) 16
47mil (1.2mm) 6
55mil (1.4mm) 6
59mil (1.5mm) 1
63mil (1.6mm) 21
110mil (2.8mm) 2
Totals 499
 1 2 3 4

X-P234 Wiring Diagram

D D
AC IN
GND
5. Wiring Diagram

CN1 CN2 CN3 CN5 CN4

P234PU red
220V
bule
110V

C C

transformer
PT-CLE40

CN1
P234FP CN2 CN3

B B

LED
power sw

A Titel A
X-P234 Wiring Diagram

Size Model No: Revision

A4 X-P234 V1.0

Date: 2-Nov-2002 Sheet 1 of 1

File: X-P234(全).Sch Drawn By: TASY J.S
1 2 3 4
 SEKAKU ELECTRON INDUSTRY CO.,LTD
IEBO_P02 IEBO_P02
Multi-Level BOM Structure Listing
Report No.: IEBO_P02 Date 2003/04/09
Prepared by 000011[謝雅芬] Page No.: 1 / 11
Item No. PF00201 Version UNIT: PCS
DESCRIPTION: X-P234 Date:
2002/09/12
X-P234_ALTO_230V_歐規_無
Version Item No Loss % Ver. Unit Cardinal Effective Date
Item Descri Usage Rate @:Phantom Layer
Component Remark Attrition Rate

├0001--------------------------------- MA03189 1.0000 2002/09/12

││ panel PCS 1 N
││ X-P234 ALTO 0.00 %
│└0001------------------------------- MA03187 1.0000 2003/01/07
│ │ panel PCS 1 N
│ │ X-P234 0.00 %
│ └0001------------------------------ MA03252 1.0000 2002/03/16
│ │ panel PCS 1 N
│ │ X-P234 0.00 %
│ └0001----------------------------- MA03186 1.0000 2002/06/11
│ │ panel PCS 1 N
│ │ X-P234 0.00 %
│ └0001---------------------------- MI01279 1.0000 2002/12/19
│ panel PCS 1 N
│ 44.2*17.5*483 0.00 %
├0002--------------------------------- MB02115 1.0000 2002/09/12
││ rear board PCS 1 N
││ X-P234 0.00 %
│└0001------------------------------- MB02113 1.0000 2003/01/04
│ │ rear board PCS 1 N
│ │ X-P234 0.00 %
│ └0001------------------------------ MB02112 1.0000 2002/03/16
│ │ rear board PCS 1 N
│ │ X-P234 0.00 %
│ └0001----------------------------- MJ00058 1.0000 2002/03/16
│ iron board PCS 76 N
│ 1*2135*1220 20.45kg KG 0.00 %
├0003--------------------------------- MB02111 1.0000 2002/09/12
││ rear board PCS 1 N
││ X-P234 0.00 %
│└0001------------------------------- MB02110 1.0000 2003/01/12
│ │ rear board PCS 1 N
│ │ X-P234 0.00 %
│ └0001------------------------------ MB02109 1.0000 2003/01/21
│ │ rear board PCS 1 N
│ │ X-P234 0.00 %
│ ├0001----------------------------- MJ00063 1.0000 2002/03/16
│ │ Zn-plated board PCS 24 N
│ │ 1.2*2135*1220 24.54kg KG 0.00 %
│ ├0002----------------------------- ME00035 4.0000 2003/01/12
│ │ iron pillar PCS 1 N
│ │ hexagon6.35*M3*6 0.00 %
│ ├0003----------------------------- ME00001 1.0000 2003/01/12
│ │ screw PCS 1 N
│ │ M4*10*0.7PH 0.00 %
│ └0004----------------------------- ME00004 2.0000 2003/01/12
│ screw PCS 1 N
│ M3*10*0.5PH 0.00 %
├0004--------------------------------- MI00143 1.0000 2002/09/12
││ front board PCS 1 N
││ SCX-P234 0.00 %
│├0001------------------------------- MJ00061 1.0000 2003/02/24
││ Zn-plated board PCS 130 N
││ 1*2135*1220 20.45kg KG 0.00 %
│└0002------------------------------- ME00035 6.0000 2003/02/24
│ iron pillar PCS 1 N
│ hexagon6.35*M3*6 0.00 %
├0005--------------------------------- MJ00123 1.0000 2002/09/12
││ heat-sink(white) PCS 1 N
││ 65*18*4 SCX-P234 0.00 %
│└0001------------------------------- MJ00120 1.0000 2002/12/23
│ │ heat-sink PCS 1 N
│ │ 65*18*4 SCX-P234 0.00 %
│ └0001------------------------------ MJ00070 1.0000 2002/04/16
│ AL board PCS 1400 N
│ 4*2440*1220 32.40kg KG 0.00 %
 SEKAKU ELECTRON INDUSTRY CO.,LTD
IEBO_P02 IEBO_P02
Multi-Level BOM Structure Listing
Report No.: IEBO_P02 Date 2003/04/09
Prepared by 000011[謝雅芬] Page No.: 2 / 11
Item No. PF00201 Version UNIT: PCS
DESCRIPTION: X-P234 Date:
2002/09/12
X-P234_ALTO_230V_歐規_無
Version Item No Loss % Ver. Unit Cardinal Effective Date
Item Descri Usage Rate @:Phantom Layer
Component Remark Attrition Rate

├0006--------------------------------- MC00209 1.0000 2002/09/12

││ top cover PCS 1 N
││ CLE2.0 0.00 %
│└0001------------------------------- MC00207 1.0000 2003/01/20
│ │ top cover PCS 1 N
│ │ CLE2.0 0.00 %
│ └0001------------------------------ MC00208 1.0000 2002/04/14
│ │ top cover PCS 1 N
│ │ CLE2.0 0.00 %
│ └0001----------------------------- MJ00059 1.0000 2002/04/14
│ iron board PCS 24 N
│ 1.2*2135*1220 24.54kg KG 0.00 %
├0007--------------------------------- MF00019 1.0000 2002/09/12
│ washer PCS 1 N
│ φ4*φ12*1t 0.00 %
├0008--------------------------------- MF00037 2.0000 2002/09/12
│ washer PCS 1 N
│ φ3*φ5*1t 0.00 %
├0009--------------------------------- MF00038 2.0000 2002/09/12
│ washer PCS 1 N
│ φ4*φ7*1t 0.00 %
├0010--------------------------------- MF00048 1.0000 2002/09/12
│ washer PCS 1 N
│ φ4*φ8*0.5t 0.00 %
├0011--------------------------------- MG00025 10.0000 2002/09/12
│ screw PCS 1 N
│ M3*6 0.00 %
├0012--------------------------------- MG00036 10.0000 2002/09/12
│ screw PCS 1 N
│ M3*4 0.00 %
├0013--------------------------------- MG00041 2.0000 2002/09/12
│ screw PCS 1 N
│ M3*6 0.00 %
├0014--------------------------------- MG00042 2.0000 2002/09/12
│ screw PCS 1 N
│ M3*10 0.00 %
├0015--------------------------------- MG00045 4.0000 2002/09/12
│ screw PCS 1 N
│ M3*7 0.00 %
├0016--------------------------------- MG00162 2.0000 2002/09/12
│ screw PCS 1 N
│ M3*8 0.00 %
├0017--------------------------------- MG00061 16.0000 2002/09/12
│ screw PCS 1 N
│ M3*10 0.00 %
├0018--------------------------------- MG00111 1.0000 2002/09/12
│ screw PCS 1 N
│ pill 4*30 0.00 %
├0019--------------------------------- ME00015 2.0000 2002/09/12
│ colour nut PCS 1 N
│ 3m/m 0.00 %
├0020--------------------------------- ME00016 2.0000 2002/09/12
│ colour nut PCS 1 N
│ 4m/m 0.00 %
├0021--------------------------------- SA00065 1.0000 2002/09/12
│ L.E.D PCS 1 N
│ LG2043 green 0.00 %
├0022--------------------------------- HC00015 1.0000 2002/09/12
│ AC outlett PCS 1 N
│ (S)315-B (AC select) 0.00 %
├0023--------------------------------- HD00054 1.0000 2002/09/12
│ fuse PCS 1 N
│ 250mA 250V φ5.2*20mm CSA/S/UL/VDE 0.00 %
├0024--------------------------------- HA01174 2.0000 2002/09/12
│ signle terminal wiring CF:W146 PCS 1 N
│ 80 green/yellow 0.00 %
 SEKAKU ELECTRON INDUSTRY CO.,LTD
IEBO_P02 IEBO_P02
Multi-Level BOM Structure Listing
Report No.: IEBO_P02 Date 2003/04/09
Prepared by 000011[謝雅芬] Page No.: 3 / 11
Item No. PF00201 Version UNIT: PCS
DESCRIPTION: X-P234 Date:
2002/09/12
X-P234_ALTO_230V_歐規_無
Version Item No Loss % Ver. Unit Cardinal Effective Date
Item Descri Usage Rate @:Phantom Layer
Component Remark Attrition Rate

├0025--------------------------------- HA01523 1.0000 2002/09/12

│ header wiring AF:W283 PCS 1 N
│ 2P-2P 220 0.00 %
├0026--------------------------------- HA01798 1.0000 2002/09/12
│ P.V.C wiring UL1617 AWG22 PCS 1 N
│ 250 black 0.00 %
├0027--------------------------------- HA01835 1.0000 2002/09/12
│ P.V.C single wave wired UL1617 PCS 1 N
│ 80 brown 0.00 %
├0028--------------------------------- HI00023 1.0000 2002/09/12
│ alimentation SW PCS 1 N
│ SDDLB 1007U 0.00 %
├0029--------------------------------- NI02249 2.0000 2002/09/12
│ caushion PCS 1 Y
│ TW-1(TO-220) 0.00 %
├0030--------------------------------- HA00861 1.0000 2002/09/12
│ power cord Europe 3P PCS 1 N
│ LT-312+LT-501 0.00 %
├0031--------------------------------- NI00896 15.0000 2002/09/12
│ knob cover PCS 1 N
│ φ8.5*4 072C 0.00 %
├0032--------------------------------- NI01862 5.0000 2002/09/12
│ key PCS 1 N
│ 5.5*5.5*14.5 0.00 %
├0033--------------------------------- NI01863 5.0000 2002/09/12
│ key PCS 1 N
│ φ5.5*W10*7.5 0.00 %
├0034--------------------------------- NI01159 1.0000 2002/09/12
│ switch cap PCS 1 N
│ φ6*2.5 YELLOW C 0.00 %
├0035--------------------------------- NI01161 16.0000 2002/09/12
│ button PCS 1 N
│ φ3*W6*18.3 0.00 %
├0036--------------------------------- NI01176 3.0000 2002/09/12
│ pass light pillar PCS 1 N
│ φ3.1*80.5 0.00 %
├0037--------------------------------- NC00005 2.0000 2002/09/12
│ silicone insulator PCS 1 N
│ TO-220 square type 0.00 %
├0038--------------------------------- TD00118 1.0000 2002/09/12
│ transformer PCS 1 Y
│ PT-CLE40(含FUSE103) 0.00 %
├0039--------------------------------- NI00443 1.0000 2002/09/12
│ rubber coil PCS 1 N
│ φ20*φ60*2tB 0.00 %
├0040--------------------------------- NI00308 1.0000 2002/09/12
│ key PCS 1 N
│ φ15*17 0.00 %
├0041--------------------------------- NI00362 15.0000 2002/09/12
│ knob PCS 1 N
│ φ11*17.5 0.00 %
├0042--------------------------------- NI00218 5.0000 2002/09/12
│ cable tie-black PCS 1 N
│ ALT-102SB 0.00 %
├0043--------------------------------- NI00240 2.0000 2002/09/12
││ sleeve PCS 1 N
││ φ2.5*10mm 0.00 %
│└0001------------------------------- NI00239 10.0000 2002/06/04
│ sleeve M 1000 N
│ φ2.5*1000mm 0.00 %
├0044--------------------------------- NI00261 8.0000 2002/09/12
││ sleeve PCS 1 N
││ φ5*20mm 0.00 %
│└0001------------------------------- NI00258 20.0000 2002/06/04
│ sleeve M 1000 N
│ φ5*1000mm 0.00 %
 SEKAKU ELECTRON INDUSTRY CO.,LTD
IEBO_P02 IEBO_P02
Multi-Level BOM Structure Listing
Report No.: IEBO_P02 Date 2003/04/09
Prepared by 000011[謝雅芬] Page No.: 4 / 11
Item No. PF00201 Version UNIT: PCS
DESCRIPTION: X-P234 Date:
2002/09/12
X-P234_ALTO_230V_歐規_無
Version Item No Loss % Ver. Unit Cardinal Effective Date
Item Descri Usage Rate @:Phantom Layer
Component Remark Attrition Rate

├0045--------------------------------- HJ00006 1.0000 2002/09/12

│ desiccant PCS 1 N
│ 30g 0.00 %
├0046--------------------------------- NF00903 1.0000 2002/09/12
│ instruction PCS 1 N
│ X-P234 ALTO 0.00 %
├0047--------------------------------- NI00501 4.0000 2002/09/12
│ foot cushion PCS 1 N
│ 12.7*9*3t(SF-004) 0.00 %
├0048--------------------------------- NF00061 1.0000 2002/09/12
│ assurance card PCS 1 N
│ ▲LTO 0.00 %
├0049--------------------------------- NA00123 1.0000 2002/09/12
│ PE bag PCS 1 N
│ 300*580*0.04 KG 0.00 %
├0050--------------------------------- NA00137 1.0000 2002/09/12
│ clip-chain bag PCS 1 N
│ 5*7 0.00 %
├0051--------------------------------- NB02100 1.0000 2003/01/06
│ box PCS 1 N
│ X-P234 ALTO 0.00 %
├0052--------------------------------- NB02163 1.0000 2003/01/07
│ barrier PCS 1 N
│ X23,34,40 0.00 %
├0053--------------------------------- NB02164 1.0000 2003/01/07
│ barrier PCS 1 N
│ X23,34,40 0.00 %
├0054--------------------------------- NB02088 1.0000 2003/01/07
│ box PCS 4 N
│ (1H) ALTO 19" 0.00 %
├0055--------------------------------- NI02085 1.0000 2002/09/12
│ power switch PCS 1 N
│ φ22*9.69 0.00 %
├0056--------------------------------- SD00079 1.0000 2002/09/12
│ integrated circuit PCS 1 N
│ 7915(TO-220) 0.00 %
├0057--------------------------------- SD00077 1.0000 2002/09/12
│ integrated circuit PCS 1 N
│ 7815(TO-220) 0.00 %
├0058--------------------------------- NE05004 4.0000 2002/09/12
│ label 30*11mm PCS 1 N
│ ALTO number bar shape 0.00 %
├0059--------------------------------- NE09727 4.0000 2002/09/12
││ label PCS 1 N
││ X-P234 0.00 %
│├0001------------------------------- NH00012 1.0000 2003/02/14
││ bond paper M 80 N
││ 0.04*1M 0.00 %
│└0002------------------------------- NI00014 1.0000 2003/02/14
│ membrane M 80 N
│ 0.035*1M 0.00 %
├0060--------------------------------- HK01365 1.0000 2002/09/12
││ K-PCB PCS 1 N
││ P-P234PU-DIP 0.00 %
│├0001------------------------------- CB00025 2.0000 2002/08/26
││ electrolytic capacitor PCS 1 N
││ 10uF/50V ψ6.3*7 0.00 %
││ C15,C16
││
│├0002------------------------------- CB00039 8.0000 2002/08/26
││ electrotytic capacitor PCS 1 N
││ 47uF/25V 0.00 %
││ C10,C11,C12,C13,C14,C6,C7,C9
││
│├0003------------------------------- CB00073 2.0000 2002/08/26
││ electrolytic capacitor PCS 1 N
││ 1000uF/35V 0.00 %
 SEKAKU ELECTRON INDUSTRY CO.,LTD
IEBO_P02 IEBO_P02
Multi-Level BOM Structure Listing
Report No.: IEBO_P02 Date 2003/04/09
Prepared by 000011[謝雅芬] Page No.: 5 / 11
Item No. PF00201 Version UNIT: PCS
DESCRIPTION: X-P234 Date:
2002/09/12
X-P234_ALTO_230V_歐規_無
Version Item No Loss % Ver. Unit Cardinal Effective Date
Item Descri Usage Rate @:Phantom Layer
Component Remark Attrition Rate

││ C5,C8
││
│├0004------------------------------- HI00162 1.0000 2002/08/26
││ key typed SW PCS 1 N
││ 2段6P PS-22E8552L(3.3x3.3) 0.00 %
││ SW2
││
│├0005------------------------------- HI00163 4.0000 2002/08/26
││ key typed SW PCS 1 N
││ 2段12P PS-42E85L(3.3x3.3) 0.00 %
││ SW1,SW3,SW4,SW5
││
│├0006------------------------------- SA00094 4.0000 2002/08/26
││ rectifier diode PCS 1 N
││ 1N4002/100V 0.00 %
││ D1,D2,D3,D4
││
│├0007------------------------------- HC00392 6.0000 2002/08/26
││ shape male PCS 1 N
││ JY-5030-030G 180° 0.00 %
││ X10,X4,X5,X6,X8,X9
││
│├0008------------------------------- HC00126 2.0000 2002/08/26
││ MIC jack for balance PCS 1 N
││ JY-5042-030G female plug 180° 0.00 %
││ X3,X7
││
│├0009------------------------------- HC00343 2.0000 2002/08/26
││ row-wire header PCS 1 N
││ 20PIN 2.54mm(C03-20-A-3-1) 0.00 %
││ CN1,CN3
││
│├0010------------------------------- HC00344 1.0000 2002/08/26
││ row-wire header PCS 1 N
││ 24PIN 2.54mm(C03-24-A-3-1) 0.00 %
││ CN2
││
│├0011------------------------------- HC00076 1.0000 2002/08/26
││ row-wire header PCS 1 N
││ 2P 2.5mm 180° 0.00 %
││ CN4
││
│├0012------------------------------- HC00089 1.0000 2002/08/26
││ row-wire header PCS 1 N
││ 3P 3.9mm 180° 0.00 %
││ CN5
││
│├0013------------------------------- RA00356 1.0000 2002/08/26
││ fixed resistor 1/8W PCS 1 N
││ 1.2KΩ M type 0.00 %
││ R130
││
│└0014------------------------------- HK01364 1.0000 2002/09/10
│ │ K-PCB PCS 1 N
│ │ P-P234PU-SMD 0.00 %
│ ├0001------------------------------ HB00243 1.0000 2002/08/26
│ │ PCB PCS 1 N
│ │ P234PU(1*4)_VER020524 0.00 %
│ ├0002------------------------------ RD00297 12.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 60.4Ω ±1% 0603 0.00 %
│ │ R13,R19,R26,R32,R39,R56,R6,R63,R69,R76,R82,R88
│ │
│ ├0003------------------------------ RD00204 20.0000 2002/08/26
│ │ SMDprecise resistor 1/10W PCS 1 N
│ │ 2.49KΩ ±1% 0603 0.00 %
│ │ R100,R115,R116,R117,R118,R116,R120,R121,R122,R123,
 SEKAKU ELECTRON INDUSTRY CO.,LTD
IEBO_P02 IEBO_P02
Multi-Level BOM Structure Listing
Report No.: IEBO_P02 Date 2003/04/09
Prepared by 000011[謝雅芬] Page No.: 6 / 11
Item No. PF00201 Version UNIT: PCS
DESCRIPTION: X-P234 Date:
2002/09/12
X-P234_ALTO_230V_歐規_無
Version Item No Loss % Ver. Unit Cardinal Effective Date
Item Descri Usage Rate @:Phantom Layer
Component Remark Attrition Rate

│ │ R124,R125,R126,R127,R128,R47,R7,R95,R96,R99
│ │
│ ├0004------------------------------ RD00271 6.0000 2002/08/26
│ │ SMD fixed resistor 1/10W PCS 1 N
│ │ 2.67KΩ ±1% 0603 0.00 %
│ │ R12,R25,R38,R62,R75,R89
│ │
│ ├0005------------------------------ RD00363 12.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 3.16KΩ ±1% 0603 0.00 %
│ │ R16,R21,R29,R33,R42,R58,R66,R71,R79,R8,R85,R92
│ │
│ ├0006------------------------------ RD00285 6.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 3.24KΩ ±1% 0603 0.00 %
│ │ R10,R23,R36,R60,R73,R86
│ │
│ ├0007------------------------------ RD00206 8.0000 2002/08/26
│ │ SMD precise resistor 1/10W PCS 1 N
│ │ 3.57KΩ ±1% 0603 0.00 %
│ │ R101,R102,R105,R106,R20,R84,R97,R98
│ │
│ ├0008------------------------------ RD00286 12.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 4.53KΩ ±1% 0603 0.00 %
│ │ R11,R22,R24,R35,R37,R59,R61,R72,R74,R83,R87,R9
│ │
│ ├0009------------------------------ RD00299 6.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 5.76KΩ ±1% 0603 0.00 %
│ │ R15,R28,R51,R65,R78,R91
│ │
│ ├0010------------------------------ RD00300 6.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 6.04KΩ ±1% 0603 0.00 %
│ │ R18,R31,R5,R55,R68,R81
│ │
│ ├0011------------------------------ RD00214 24.0000 2002/08/26
│ │ SMDprecise resistor 1/10W PCS 1 N
│ │ 10.0KΩ ±1% 0603 0.00 %
│ │ R1,R103,R104,R107,R111,R112,R113,R114,R14,R17,R2,R27,
│ │ R30,R4,R40,R54,R57,R64,R67,R70,R77,R80,R90,R94
│ │
│ ├0012------------------------------ RD00216 8.0000 2002/08/26
│ │ SMDprecise resistor 1/10W PCS 1 N
│ │ 13.3KΩ ±1% 0603 0.00 %
│ │ R3,R34,R43,R44,R50,R51,R52,R53
│ │
│ ├0013------------------------------ RD00367 4.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 15.4KΩ ±1% 0603 0.00 %
│ │ R108,R109,R110,R93
│ │
│ ├0014------------------------------ RD00356 4.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 26.1KΩ ±1% 0603 0.00 %
│ │ R45,R46,R48,R49
│ │
│ ├0015------------------------------ CI00109 4.0000 2002/08/26
│ │ SMD0603 ceramic capacitor PCS 1 N
│ │ 20PF/50v NPO ±5% 0.00 %
│ │ C85,C86,C87,C88
│ │
│ ├0016------------------------------ CI00055 14.0000 2002/08/27
│ │ SMDceramic capacitor0603 PCS 1 N
│ │ 47PF/50V NPO ±5% 0.00 %
│ │ C18,C21,C25,C28,C29,C30,C31,C32,C33,C36,C39,C43,C97,
 SEKAKU ELECTRON INDUSTRY CO.,LTD
IEBO_P02 IEBO_P02
Multi-Level BOM Structure Listing
Report No.: IEBO_P02 Date 2003/04/09
Prepared by 000011[謝雅芬] Page No.: 7 / 11
Item No. PF00201 Version UNIT: PCS
DESCRIPTION: X-P234 Date:
2002/09/12
X-P234_ALTO_230V_歐規_無
Version Item No Loss % Ver. Unit Cardinal Effective Date
Item Descri Usage Rate @:Phantom Layer
Component Remark Attrition Rate

│ │ C98
│ │
│ ├0017------------------------------ CI00063 12.0000 2002/08/27
│ │ SMDceramic capacitor0603 PCS 1 N
│ │ 470PF/50V NPO ±5﹪ 0.00 %
│ │ C19,C20,C22,C26,C27,C37,C38,C41,C44,C45,C46,C99
│ │
│ ├0018------------------------------ CI00092 16.0000 2002/08/27
│ │ SMD0603 ceramic capacitor PCS 1 N
│ │ 0.0068uF/50V X7R ±10% 0.00 %
│ │ C77,C78,C79,C80,C81,C82,C83,C84,C89,C90,C91,C92,C93,
│ │ C94,C95,C96
│ │
│ ├0019------------------------------ CI00093 8.0000 2002/08/27
│ │ SMD0603 ceramic capacitor PCS 1 N
│ │ 0.015uF/50V X7R ±10% 0.00 %
│ │ C61,C63,C65,C67,C69,C71,C73,C75
│ │
│ ├0020------------------------------ CI00074 8.0000 2002/08/27
│ │ SMDceramic capacitor0603 PCS 1 N
│ │ 0.047uF/25V X7R ±10﹪ 0.00 %
│ │ C62,C64,C66,C68,C70,C72,C74,C76
│ │
│ ├0021------------------------------ CI00128 12.0000 2002/09/26
│ │ capacitor PCS 1 N
│ │ 0.1uF/25V Y5V +80,-20% 0.00 %
│ │ C1,C17,C2,C23,C24,C3,C34,C35,C4,C40,C42,C47
│ │
│ ├0022------------------------------ SG00021 9.0000 2002/08/27
│ │ SMD integraded circuit PCS 1 N
│ │ NJM2068M-TE1(LM833D) 0.00 %
│ │ IC10,IC11,IC12,IC13,IC14,IC15,IC5,IC6,IC9
│ │
│ └0023------------------------------ SG00001 4.0000 2002/08/27
│ SMD integrated circuit PCS 1 N
│ TL074CDT 0.00 %
│ IC1,IC2,IC3,IC4
│
├0061--------------------------------- HK02144 1.0000 2002/09/12
││ K-PCB PCS 1 N
││ P-P234FP-1 0.00 %
│├0001------------------------------- HK02141 1.0000 2002/09/10
│││ K-PCB PCS 1 N
│││ P-P234FP-1-DIP 0.00 %
││├0001----------------------------- RC00206 2.0000 2002/09/10
│││ potentiometer PCS 1 N
│││ B100KΩ R1411GOA-V1B104FN-00-00 0.00 %
│││ VR2,VR7
│││
││├0002----------------------------- RC00213 7.0000 2002/09/10
│││ potentiometer PCS 1 N
│││ B10KΩ 35 R0911NOB-V1B103FN00-00 0.00 %
│││ VR10,VR11,VR3,VR4,VR5,VR8,VR9
│││
││├0003----------------------------- RC00217 2.0000 2002/09/10
│││ potentiometer PCS 1 N
│││ B50KΩ R0911NOB-V1B503FN00-00 0.00 %
│││ VR1,VR6
│││
││├0004----------------------------- RC00207 4.0000 2002/09/10
│││ potentiometer PCS 1 N
│││ C50KΩ R1411FOX-V1C503FN-00-00 0.00 %
│││ VR12,VR13,VR14,VR15
│││
││├0005----------------------------- CB00018 8.0000 2002/09/10
│││ electrolytic capacitor PCS 1 N
│││ 4.7uF/25V ψ4*7 0.00 %
 SEKAKU ELECTRON INDUSTRY CO.,LTD
IEBO_P02 IEBO_P02
Multi-Level BOM Structure Listing
Report No.: IEBO_P02 Date 2003/04/09
Prepared by 000011[謝雅芬] Page No.: 8 / 11
Item No. PF00201 Version UNIT: PCS
DESCRIPTION: X-P234 Date:
2002/09/12
X-P234_ALTO_230V_歐規_無
Version Item No Loss % Ver. Unit Cardinal Effective Date
Item Descri Usage Rate @:Phantom Layer
Component Remark Attrition Rate

│││ C12,C17,C19,C22,C36,C41,C43,C46
│││
││├0006----------------------------- CB00025 2.0000 2002/09/10
│││ electrolytic capacitor PCS 1 N
│││ 10uF/50V ψ6.3*7 0.00 %
│││ C14,C38
│││
││├0007----------------------------- CB00039 26.0000 2002/09/10
│││ electrotytic capacitor PCS 1 N
│││ 47uF/25V 0.00 %
│││ C1,C13,C15,C18,C2,C20,C23,C24,C25,C26,C27,C28,C29,C3,
│││ C30,C31,C32,C34,C37,C39,C4,C42,C44,C5,C6,C8
│││
││├0008----------------------------- CB00054 6.0000 2002/09/10
│││ electrolytic capacitor PCS 1 N
│││ 220uF/10V φ5*11 0.00 %
│││ C10,C16,C21,C35,C40,C45
│││
││├0009----------------------------- CB00029 2.0000 2002/09/10
│││ electrotytic capacitor PCS 1 N
│││ 22uF/35V 0.00 %
│││ C33,C7
│││
││├0010----------------------------- HI00162 16.0000 2002/09/10
│││ key typed SW PCS 1 N
│││ 2段6P PS-22E8552L(3.3x3.3) 0.00 %
│││ SW1,SW10,SW11,SW12,SW13,SW14,SW15,SW16,SW2,SW3,SW4,
│││ SW5,SW6,SW7,SW8,SW9
│││
││├0011----------------------------- RA00203 3.0000 2002/09/10
│││ fixed resistor 1/4W PCS 1 N
│││ 470Ω F type 0.00 %
│││ R2,R3,R5
│││
││├0012----------------------------- RA00216 6.0000 2002/09/10
│││ fixed resistor 1/4W PCS 1 N
│││ 1.5KΩ F type 0.00 %
│││ R17,R18,R19,R20,R4,R6
│││
││├0013----------------------------- SA00052 14.0000 2002/09/10
│││ L.E.D high intensity PCS 1 N
│││ 3m/m round(green)long foot 26 0.00 %
│││ LED1,LED10,LED12,LED14,LED15,LED16,LED17,LED19,LED21,
│││ LED3,LED4,LED5,LED6,LED8
│││
││├0014----------------------------- SA00053 6.0000 2002/09/10
│││ L.E.D high intensity PCS 1 N
│││ 3m/m round(red)long foot 26mm 0.00 %
│││ LED11,LED18,LED20,LED22,LED7,LED9
│││
││├0015----------------------------- SA00054 2.0000 2002/09/10
│││ L.E.D high intensity PCS 1 N
│││ 3m/m round(yellow)long foot 26 0.00 %
│││ LED13,LED2
│││
││├0016----------------------------- HA02069 2.0000 2002/09/10
│││ header wiring FL-0607A(A01+A11) PCS 1 N
│││ 20P-20P PH1.27 220 0.00 %
│││ CN1,CN3
│││
││├0017----------------------------- HA01534 1.0000 2002/09/10
│││ wire PCS 1 N
│││ 24P-24P PH1.27 220 0.00 %
│││ CN2
│││
 SEKAKU ELECTRON INDUSTRY CO.,LTD
IEBO_P02 IEBO_P02
Multi-Level BOM Structure Listing
Report No.: IEBO_P02 Date 2003/04/09
Prepared by 000011[謝雅芬] Page No.: 9 / 11
Item No. PF00201 Version UNIT: PCS
DESCRIPTION: X-P234 Date:
2002/09/12
X-P234_ALTO_230V_歐規_無
Version Item No Loss % Ver. Unit Cardinal Effective Date
Item Descri Usage Rate @:Phantom Layer
Component Remark Attrition Rate

││└0018----------------------------- NI01781 22.0000 2002/09/10

││ LED separating pillar PCS 1 N
││ LEDS-8 8mm 0.00 %
│└0002------------------------------- HK01366 1.0000 2002/09/10
│ │ K-PCB PCS 1 N
│ │ P-P234FP-SMD 0.00 %
│ ├0001------------------------------ HB00244 1.0000 2002/08/26
│ │ PCB PCS 1 N
│ │ P234FP(1*4)_VER020525 0.00 %
│ ├0002------------------------------ RD00361 4.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 511Ω ±1% 0603 0.00 %
│ │ R140,R142,R55,R57
│ │
│ ├0003------------------------------ RD00284 9.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 2.21KΩ ±1% 0603 0.00 %
│ │ R132,R134,R136,R138,R181,R45,R47,R49,R52
│ │
│ ├0004------------------------------ RD00271 2.0000 2002/08/26
│ │ SMD fixed resistor 1/10W PCS 1 N
│ │ 2.67KΩ ±1% 0603 0.00 %
│ │ R109,R114
│ │
│ ├0005------------------------------ RD00357 6.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 3.32KΩ ±1% 0603 0.00 %
│ │ R154,R162,R23,R24,R25,R71
│ │
│ ├0006------------------------------ RD00209 6.0000 2002/08/26
│ │ SMDprecise resistor 1/10W PCS 1 N
│ │ 4.99KΩ ±1% 0603 0.00 %
│ │ R124,R125,R139,R37,R38,R51
│ │
│ ├0007------------------------------ RD00210 6.0000 2002/08/26
│ │ SMDprecise resistor 1/10W PCS 1 N
│ │ 5.11KΩ ±1% 0603 0.00 %
│ │ R149,R161,R172,R65,R88,R99
│ │
│ ├0008------------------------------ RD00287 6.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 6.34KΩ ±1% 0603 0.00 %
│ │ R104,R155,R167,R178,R80,R93
│ │
│ ├0009------------------------------ RD00214 32.0000 2002/08/26
│ │ SMDprecise resistor 1/10W PCS 1 N
│ │ 10.0KΩ ±1% 0603 0.00 %
│ │ R105,R118,R119,R120,R123,R128,R129,R135,R141,R145,
│ │ R146,R148,R156,R158,R160,R168,R170,R173,R179,R41,R48,
│ │ R42,R56,R60,R62,R64,R84,R86,R89,R94,R96,R98
│ │
│ ├0010------------------------------ RD00218 13.0000 2002/08/26
│ │ SMDprecise resistor 1/10W PCS 1 N
│ │ 15.0KΩ ±1% 0603 0.00 %
│ │ R112,R113,R126,R127,R137,R26,R27,R35,R39,R40,R50,R54,
│ │ R61
│ │
│ ├0011------------------------------ RD00358 1.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 18.2KΩ ±1% 0603 0.00 %
│ │ R182
│ │
│ ├0012------------------------------ RD00219 4.0000 2002/08/26
│ │ SMDprecise resistor 1/10W PCS 1 N
│ │ 20.0KΩ ±1% 0603 0.00 %
│ │ R111,R116,R28,R30
│ │
 SEKAKU ELECTRON INDUSTRY CO.,LTD
IEBO_P02 IEBO_P02
Multi-Level BOM Structure Listing
Report No.: IEBO_P02 Date 2003/04/09
Prepared by 000011[謝雅芬] Page No.: 10 / 11
Item No. PF00201 Version UNIT: PCS
DESCRIPTION: X-P234 Date:
2002/09/12
X-P234_ALTO_230V_歐規_無
Version Item No Loss % Ver. Unit Cardinal Effective Date
Item Descri Usage Rate @:Phantom Layer
Component Remark Attrition Rate

│ ├0013------------------------------ RD00221 2.0000 2002/08/26

│ │ SMDprecise resistor 1/10W PCS 1 N
│ │ 27.4KΩ ±1% 0603 0.00 %
│ │ R143,R58
│ │
│ ├0014------------------------------ RD00266 8.0000 2002/08/26
│ │ SMD 1/10W precise resistor PCS 1 N
│ │ 30.1KΩ ±1% 0603 0.00 %
│ │ R122,R130,R131,R133,R34,R43,R44,R46
│ │
│ ├0015------------------------------ RD00359 2.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 37.4KΩ ±1% 0603 0.00 %
│ │ R144,R59
│ │
│ ├0016------------------------------ RD00317 3.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 39.2KΩ ±1% 0603 0.00 %
│ │ R36,R53,R66
│ │
│ ├0017------------------------------ RD00290 8.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 47.5KΩ ±1% 0603 0.00 %
│ │ R106,R107,R110,R157,R169,R180,R85,R95
│ │
│ ├0018------------------------------ RD00264 2.0000 2002/08/26
│ │ SMD 1/10W precise resistor PCS 1 N
│ │ 60.4KΩ ±1% 0603 0.00 %
│ │ R121,R33
│ │
│ ├0019------------------------------ RD00224 6.0000 2002/08/26
│ │ SMDprecise resistor 1/10W PCS 1 N
│ │ 100KΩ ±1% 0603 0.00 %
│ │ R147,R159,R171,R63,R87,R97
│ │
│ ├0020------------------------------ RD00066 6.0000 2002/08/26
│ │ SMDfixed resistor 1/10W PCS 1 N
│ │ 68Ω ±5% 0603 0.00 %
│ │ R101,R152,R165,R175,R74,R91
│ │
│ ├0021------------------------------ RD00071 2.0000 2002/08/26
│ │ SMDfixed resistor 1/10W PCS 1 N
│ │ 180Ω ±5% 0603 0.00 %
│ │ R108,R117
│ │
│ ├0022------------------------------ RD00307 12.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 560KΩ ±5% 0603 0.00 %
│ │ R102,R103,R151,R153,R164,R166,R176,R177,R75,R76,R90,
│ │ R92
│ │
│ ├0023------------------------------ RD00309 6.0000 2002/08/26
│ │ resistor PCS 1 N
│ │ 10MΩ ±5% 0603 0.00 %
│ │ R100,R150,R163,R174,R21,R22
│ │
│ ├0024------------------------------ CI00109 6.0000 2002/08/26
│ │ SMD0603 ceramic capacitor PCS 1 N
│ │ 20PF/50v NPO ±5% 0.00 %
│ │ C51,C52,C56,C92,C93,C97
│ │
│ ├0025------------------------------ CI00055 2.0000 2002/08/26
│ │ SMDceramic capacitor0603 PCS 1 N
│ │ 47PF/50V NPO ±5% 0.00 %
│ │ R155,R29
│ │
 SEKAKU ELECTRON INDUSTRY CO.,LTD
IEBO_P02 IEBO_P02
Multi-Level BOM Structure Listing
Report No.: IEBO_P02 Date 2003/04/09
Prepared by 000011[謝雅芬] Page No.: 11 / 11
Item No. PF00201 Version UNIT: PCS
DESCRIPTION: X-P234 Date:
2002/09/12
X-P234_ALTO_230V_歐規_無
Version Item No Loss % Ver. Unit Cardinal Effective Date
Item Descri Usage Rate @:Phantom Layer
Component Remark Attrition Rate

│ ├0026------------------------------ CI00059 8.0000 2002/08/26

│ │ SMDceramic capacitor0603 PCS 1 N
│ │ 100PF/50V NPO ±5% 0.00 %
│ │ C100,C103,C104,C55,C61,C80,C81,C96
│ │
│ ├0027------------------------------ CI00090 2.0000 2002/08/26
│ │ SMD0603 ceramic capacitor PCS 1 N
│ │ 0.0047uF/50V X7R ±10% 0.00 %
│ │ C85,C86
│ │
│ ├0028------------------------------ CI00091 4.0000 2002/08/26
│ │ SMD0603 ceramic capacitor PCS 1 N
│ │ 0.0056uF/50V X7R ±10% 0.00 %
│ │ C57,C58,C98,C99
│ │
│ ├0029------------------------------ CI00093 2.0000 2002/08/26
│ │ SMD0603 ceramic capacitor PCS 1 N
│ │ 0.015uF/50V X7R ±10% 0.00 %
│ │ C84,C88
│ │
│ ├0030------------------------------ CI00128 16.0000 2002/09/26
│ │ capacitor PCS 1 N
│ │ 0.1uF/25V Y5V +80,-20% 0.00 %
│ │ C101,C102,C105,C106,C47,C50,C53,C54,C71,C73,C82,C83,
│ │ C87,C90,C94,C95
│ │
│ ├0031------------------------------ CI00094 4.0000 2002/08/26
│ │ SMD0603 ceramic capacitor PCS 1 N
│ │ 0.15uF/50V Y5V +80,-20% 0.00 %
│ │ C48,C49,C89,C91
│ │
│ ├0032------------------------------ SF00038 6.0000 2002/08/26
│ │ SMD field effect transistor PCS 1 Y
│ │ RK7002(ROHM) 0.00 %
│ │ Q11,Q13,Q15,Q5,Q7,Q9
│ │
│ ├0033------------------------------ SE00010 12.0000 2002/08/26
│ │ SMD rectifier diode PCS 1 N
│ │ BAS16(SOT-23) 0.00 %
│ │ D1,D10,D11,D12,D2,D3,D4,D5,D6,D7,D8,D9
│ │
│ ├0034------------------------------ SF00010 6.0000 2002/08/26
│ │ SMD transistor PCS 1 N
│ │ 2SC2412K(R)(MMBT3904LT1) 0.00 %
│ │ Q10,Q12,Q14,Q16,Q6,Q8
│ │
│ ├0035------------------------------ SF00004 3.0000 2002/08/26
│ │ SMD transistor PCS 1 N
│ │ 2SA1036K(R)(MMBT3906LT1) 0.00 %
│ │ Q2,Q3,Q4
│ │
│ ├0036------------------------------ SG00021 10.0000 2002/08/26
│ │ SMD integraded circuit PCS 1 N
│ │ NJM2068M-TE1(LM833D) 0.00 %
│ │ IC11,IC13,IC14,IC15,IC16,IC4,IC6,IC7,IC8,IC9
│ │
│ └0037------------------------------ SG00001 3.0000 2002/08/26
│ SMD integrated circuit PCS 1 N
│ TL074CDT 0.00 %
│ IC10,IC12,IC5
│
└0062--------------------------------- NI02408 15.0000 2003/03/05
bracket PCS 1
φ15*2.7mm white CONTROL30 0.00 %
8. Exploded Views