JVC LT-37S60BU Service Manual page 84

DIGITAL SIGNAL PWB CIRCUIT DIAGRAM (8/11) SHEET 14
SHEET16
REMOCON
SHEET13
SHEET16
SHEET15,16,17
MECA_SW
PDP_RX
SHEET16
PDP_TX
SHEET12
SHEET16 MDR_CON
SHEET12
HOTPLUG
SHEET16
DVI_RST
SHEET12 RGBBLK
SCL_DVI
SHEET16
SDA_DVI
DIGITAL SIGNAL PWB ASS'Y (8/11)
SFL0D238A-U2 [LT-37S60BU]
LCA10557-71A (SFL-0D238A) [LT-37S60BU/P]
KEY_1
KEY_2
ONTIM
R6053 OPEN
PSS
ADRinM
ADRinP
ADLinM
ADLinP
REMO
KEY2
KEY1
R6038 1k
R6039 1k
RGBVS
DDHS
R6048
10k
DGND
BS_5V
VCC3VAP
IC6104
OPEN
K6101
OPEN
CF4
C6103
OPEN
CF4 CH
C6105
OPEN
C6106 C6107
OPEN OPEN
DGND
DGND
DDR7
DDR6
DDR5
DDR4
DDR3
DDR2
DDR1
DDR0
DDG7
DDG6
DDG5
DDG4
DDG3
DDG2
DDG1
DDG0
DDB7
DDB6
DDCK
DDB5
DDB4
DDB3
DDB2
DDB1
DDB0
R6105
OPEN
R6102
OPEN
R6103
OPEN
R6134
OPEN
- NOTE -
0 : NRSA63J-0R0X
NPN : 2SC3928A/QR/-X
PNP : 2SA1530A/QR/-X
NRZ22 : NRZ0034-220W
*1 : NQR0389-001X
*2 : BAV99L-X
*3 : 2SK1374-X
*4 : MA111-X
*5 : 1SS355-X
STB3.3V
C6017
OPEN
IC6003
OPEN
C6021 R6041
OPEN OPEN
EN FOFF
C1+ VCC
C6018 R6042
V+ GND 0.1/16
OPEN OPEN
C1- T1O
C2+ FON
C6019
OPEN
C2- T1I
V- INVAL
C6020
OPEN R1I R1O
DGND
R6043 0
R6040
0
VCC3D R6044
OPEN
L6101
R6120 OPEN
OPEN
VCC3VDC
D6001
OPEN
CB1
C6102 D6002
OPEN
OPEN
DGND
VCC3VDV
K6102 K6103
OPEN OPEN
C6108
OPEN
CH CH CF4 CF4 CH
C6109 C6110 C6111 C6112 C4982 C6119 C6120 C6121 C6122
OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
DGND
PVCC2 AGND
G3 TX2+
G2 TX2-
G1 AVCC
G0 TX1+
B7 TX1-
IC6101
OPEN
B6 AGND
IDCK- TX0+
IDCK+ TX0-
B5 AVCC
B4 TXC+
B3 TXC-
R6119 VCC3VAP
B2 AGND OPEN
B1 EXT_SWING
VCC3VAP_DVIP
B0 PVCC1
K6104
GND PGND1
CH CF4 OPEN
C6115 C6116 C6117
OPEN OPEN OPEN
DGND
R6106 OPEN
C6113 OPEN
DGND
R6122
OPEN
VCC3VDV
R6115
OPEN
R6116
OPEN
R6117 R6118
OPEN OPEN
(No.YA298)2-33 2-34(No.YA298)
K6001 OPEN
K6002 OPEN
K6003 OPEN
K6004 OPEN
K6005 OPEN
K6006 OPEN
K6007 OPEN
K6008 OPEN
K6021 OPEN
K6020 OPEN
K6019 OPEN
R6060
OPEN
K6009 OPEN
AGND
K6010 OPEN
K6011 OPEN
BS_5V
K6012 OPEN
K6017 OPEN
K6018 OPEN
K6013 OPEN
K6014 OPEN
K6015 OPEN
K6016 OPEN
RA6001
OPEN DGND
R6054
OPEN
R6055
OPEN
R6056
OPEN
AGND
R6057 0
R6058 0
R6059 0
C6054 C6055 C6059
OPEN OPEN OPEN
AGND
AGND
R6025 R6028 R6031
100 100 100
C6013 R6026 C6014 R6029 C6015 R6032 R6035 C6016
OPEN 0.1/16 OPEN 0.1/16 OPEN OPEN OPEN
DGND DGND DGND DGND
R6036 100
R6037 OPEN
R6051
OPEN
DGND
D6003 R6049 R6022 Q6001
OPEN OPEN OPEN OPEN R6052
OPEN
C6022 C6023 R6050
OPEN OPEN OPEN
R6045
OPEN
D6004
R6046 DGND OPEN
OPEN
R6047
OPEN
BS_5V
VCC3VDV
D6102 D6104 D6106 D6108 D6110
OPEN OPEN OPEN OPEN OPEN VCC3VDV
D6101 D6103 D6105 D6107 D6109
OPEN OPEN OPEN OPEN OPEN
CH CH
C6123 C6124
OPEN OPEN
BS_5V
R6128 R6129
OPEN OPEN
R6126 R6127
OPEN OPEN
DGND Q6101
DGND
OPEN
Q6102
OPEN
C6129
OPEN
VCC3VDV
R6125 R6130
OPEN OPEN
IC6103
OPEN
R6124
OPEN DGND
VCC
GND
OUT CD
VCC3VDV
CB
C6126 C6128
OPEN OPEN D6111
OPEN
R6131
DGND OPEN
R6132
DGND
OPEN
R6133
OPEN
CN0FC
OPEN
AUDIO_R-
AUDIO_R+
GND
AUDIO_L-
AUDIO_L+
GND
MECA
KEY1
KEY2
GND
REMCON
GND
ALARM
POWERLED
ONTIMER
OPEN
GND
TXD( Main<<Sub)
GND
RXD( Main>>Sub)
GND
VD
GND
STB5V
5V
PL_PLE
PL_SLE
I2CREADY
PL_SDA
PL_SCL
GND
ILA0
SHEET13,16
ILA1
SHEET16
ILA2
SHEET13
ALARM
POW_LED
SHEET16
ONTIMER
PL_PLE
PL_SLE
SHEET13
I2CREADY
PL_SDA
PL_SCL
AUDIO_R-
AUDIO_R+
GND
AUDIO_L-
AUDIO_L+
GND
MECA
KEY1
KEY2
GND
REMCON
GND
GND OPEN
CONSIG1A
CONSIG2A
GND
TXD( Main<<Sub)
GND
RXD( Main>>Sub)
GND
VD
GND
STB5V
GND
CONSIG2B
CONSIG2A
CN0MDR
OPEN
SHEET16
STB_5V
SHEET10,16
POW_GOOD
CN0DVI
OPEN
TMDS_DATA2_N
TMDS_DATA2_P
GND
NC
NC
DCC_CLK
DCC_DATA
NC
TMDS_DATA1_N
TMDS_DATA1_P
GND
OPEN
NC
NC
VCC_5V
GND
DVI_HOT_PLUG
TMDA_DATA0_N
TMDS_DATA0_P
GND
NC
NC
GND
TMDS_CLK_P
TMDS_CLK_N
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