Pioneer PDP 434CMX, Руководство по обслуживанию

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PDP-434CMX
46
1 2 3 4
1 2 3 4
C
D
F
A
B
E
COMM SLOT I/F ASSY IR ASSY AV I/O ASSY LED OPT ASSY
AV I/O ASSY COMM SLOT I/F ASSY
KEY CONTROL ASSY SIDE KEY ASSY
AUDIO AMP ASSY SP TERMINAL R ASSY
AV3 (CN8703)
Voltage
(V)
KY1 (CN9651)
No. Name Name No.
1 V+3STB 3.3 V+3STB 1
2 LED_ G 0 LED_ G 2
3 LED_ R 3.3 LED_ R 3
4 GND 0 GND 4
5 AC_ DET 3 AC_ DET 5
AV5 (CN8704)
Voltage
(V)
KY1 (CN8905)
No. Name Name No.
1 STL_LINK 3.3 STL_LINK 1
2 CB_MUTE 3.3 CB_MUTE 2
3 KEY 3.3 KEY 3
4 RXD 3.3 RXD 4
5 TXD 3.3 TXD 5
6 GND 0 GND 6
AUDIO AMP ASSY POWER SUPPLY ASSY
AP1 (CN5002)
Voltage
(V)
P6
No. Name Name No.
1 V+16R5 16.7 V+16R5 1
2 V+16R5 16.7 V+16R5 2
3 GNDP 0 GNDP 3
4 GNDP 0 GNDP 4
5 GNDP 0 GNDP 5
6 GNDP 0 GNDP 6
AP3 (CN5003)
Voltage
(V)
SP2 (CN9801)
No. Name Name No.
1 GND 0 GND 1
2 R+ 5.3 R+ 2
3 R- 5.2 R- 3
SP TERMINAL L ASSY
SP1 (CN9702)
4 STBGND 0 STBGND 1
5 TEMP3 0-3.3 TEMP3 2
6 V+3VDD 3.3 V+3VDD 3
7 GND 0 GND 4
8 L+ 5.3 L+ 5
9 L- 5.2 L- 6
KY2 (CN9002)
Voltage
(V)
KY3 (CN4801)
No. Name Name No.
1 D7 0/3.3 D7 1
2 D6 0/3.3 D6 2
3 D5 0/3.3 D5 3
4 G0 0/3.3 G0 4
5 G1 0/3.3 G1 5
6 G2 0/3.3 G2 6
7 G3 0/3.3 G3 7
8 GND 0 GND 8
CS4 (CN8901)
Voltage
(V)
RE1 (CN4901)
No. Name Name No.
1 V+3STB 3.3 V+3STB 1
2 GND 0 GND 2
3 SR 0 SR 3
4 GND 0 GND 4
COMM SLOT I/F ASSY COMM SLOT ASSY
CS5 (CN8904)
Voltage
(V)
CN9454
No. Name Name No.
1 NC 0 NC 1
2 IRSW 0 IRSW 2
3 IR_COMM_OUT 5.1 IR_COMM_OUT 3
4 IR_COMM_IN 5.1 IR_COMM_IN 4
5 GND 0 GND 5
6 GND 0 GND 6
7 GND 0 GND 7
8 CYOBI3 0 CYOBI3 8
9 CYOBI2 0 CYOBI2 9
10 CSL_ST2 3.3 CSL_ST2 10
11 CSL_ST1 3.3 CSL_ST1 11
12 12
13 13
14 GND 0 GND 14
15 GND 0 GND 15
16 FIRST_RXD 3.3 FIRST_RXD 16
17 GET_UART 3.3 GET_UART 17
18 INT_EXT 3.3 INT_EXT 18
19 RXD_CARD 0 RXD_CARD 19
20 TXD_CARD 0 TXD_CARD 20
21 GPC5 0 GPC5 21
22 GPC4 0 GPC4 22
23 GPC3 0 GPC3 23
24 GPC2 0 GPC2 24
25 GPC1 0 GPC1 25
101 NC 0 NC 101
102 GND 0 GND 102
103 GND 0 GND 103
104 GND 0 GND 104
105 TXD_PDP 3.3 TXD_PDP 105
106 RXD_PDP 3.3 RXD_PDP 106
107 KEY_COMM_IN 3.3 KEY_COMM_IN 107
108 CB_MUTE 3.3 CB_MUTE 108
109 STL_LINK 3.3 STL_LINK 109
110 GND 0 GND 110
111 GND 0 GND 111
114 V+6.5V 6.8 V+6.5V 114
115 V+6.5V 6.8 V+6.5V 115
116 GND 0 GND 116
117 GND 0 GND 117
118 V+3VSTB 3.3 V+3VSTB 118
119 V+3VSTB 3.3 V+3VSTB 119
120 NC 0 NC 120
121 NC 0 NC 121
122 NC 0 NC 122
123 NC 0 NC 123
124 NC 0 NC 124
125 NC 0 NC 125