JVC PD-42V475 Service Manual page 91

DIGITAL SIGNAL PWB CIRCUIT DIAGRAM (8/11) SHEET15
DIGITAL SIGNAL PWB ASS'Y (8/11)
SFP0D503A-M2 [PD-42V475/S]
SFP0D504A-M2 [PD-42V485/S]
KEY_1
KEY_2
SHEET17
REMOCON
ONTIMER
R6053 OPEN
SHEET14 PSS
ADRinM
ADRinP
SHEET17
ADLin M
ADLin P
REMO
KEY2
SHEET16,17,18
KEY1
MECA_SW
R6038 1k
PDP_RX
SHEET17 R6039 1k
PDP_TX
RGBVS
SHEET13
DDHS
SHEET17
MDR_CON
R6048
OPEN
DGND
BS_5V
IC6104
CF4
C6103
DGND
DDR7
DDR6
DDR5
DDR4
DDR3
DDR2
DDR1
DDR0
DDG7
DDG6
DDG5
DDG4
SHEET13
DDG3
DDG2
DDG1
DDG0
DDB7
DDB6
DDCK
DDB5
DDB4
DDB3
DDB2
DDB1
DDB0
R6102
HOTPLUG
SHEET17
R6103
DVI_RST
R6134
SHEET13
RGBBLK
SCL_DVI
SHEET17
SDA_DVI
STB3.3V
C6017
IC6003
C6021 R6041
EN FOFF
C1+ VCC
R6042
V+ GND
C6018
C1- T1O
C2+ FON
C6019
C2- T1I
C6020 V- INVAL
R1I R1O
DGND
R6040 R6043 0
VCC3VAP
0
K6101 VCC3D
L6101
R6120
VCC3VDC
CF4 CH
C6105
CB1
C6102
C6106 C6107
DGND DGND
VCC3VDV
K6102
C6108
C6109
C6111
CH CH CF4
C6112
6
C6110
DGND
IC6101
R6119
CH
C6115
R6105
R6106
DGND
C6113
DGND
VCC3VDV
R6115
R6116
R6117 R6118
No. YA099
BS_5V
R6025 R6028 R6031 R6034
100 100 100 1k
C6013 R6026 R6035
R6029 C6015 R6032 C6016
0.1/16 OPEN
OPEN C6014 OPEN OPEN
OPEN 0.1/16
0.1/16
R6036
DGND DGND DGND DGND
100
R6037
OPEN
R6051
D6003 R6049 R6022
R6052
Q6001
C6023
C6022 R6050
R6044
D6001 R6045
D6004
R6046 DGND
D6002
R6047
BS_5V
VCC3VDV
D6102 D6104
K6103
D6101 D6103
C6120 C612 6122 C6123
R6127
CH CH CH
C6124
CF4
C6119
R6128 R6129
DGND
R6126
Q6101 Q6102
VCC3VAP
K6104
VCC3VAP_DVIP VCC3VDV
R6125
C6116 CF4
C6117
IC6103
R6124
C6128
CB
C6126
DGND
R6122
R6133
2-37 2-38
CN0FC
K6001 0
30 1
K6002 0
29 2
28 3
K6003 0
27 4
K6004 0
26 5
25 6
K6005 0
24 7
K6006 0
23 8
K6007 0
22 9
21 10
K6008 0
20 11
19 12
K6021 0
18 13
K6020 0
17 14 INTERFACE PWB (1/2)
K6019 0
16 15
CN0FC (SHEET19)
15 16
K6009 0
TXD TXD
14 17
13 18
K6010 0
12 RXD 19 RXD
11 20
K6011 0
10 21
9 22
K6012 0
8 23
K6017 0
7 24
K6018 0
6 25
K6013 0
5 26
K6014 0
4 27
K6015 0
3 28
K6016 0
2 29
1 30
R6054 DGND
OPEN
ILA0
R6055 OPEN
SHEET17
ILA1
R6056
OPEN
ILA2
SHEET14
ALARM
R6057 0
POW_LED
SHEET17
R6058 0
ONTIMER
R6059 0
PL_PLE
PL_SLE
I2CREADY SHEET14
PL_SDA
PL_SCL
AGND
OPEN
CN0MDR
DGND
SHEET17
STB_5V
SHEET17,18
POW_GOOD
D6106 D6108 D6110
VCC3VDV
D6105 D6107 D6109
BS_5V
CN0DVI
DGND
C6129
OPEN
R6130
DGND
VCC3VDV
1
D611
R6131
R6132
DGND
NOTE
OPEN
0 : NRSA63J-0R0X
No. YA099