JVC LT-52GZ79 Service Manual page 38

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DIGITAL PWB CIRCUIT DIAGRAM (5/12)
SD_CKE
R6106
CLK_SDNO
R6107
CLK_SDPO
R6108
SD_DQM1
R6109
SD_DQM0
R6110
SD_DQ1
SD_DQ2
SD_DQ0
SD_DQ3
NRZ0040-220X
SD_DQ5
SD_DQ6
SD_DQ4
SD_DQ7
SD_DQ8
SD_DQ9
SD_DQ10
SD_DQ11
NRZ0080-220X
VCC3D
L6104
OPEN
GND
SUB CPU/A-D CONVERT/
YC SEPARATE/CHROMA DEMOD./
FORMAT CONVERT/ENHANCE/NR/
RGB PROCESS/OSD MIX
RA6108
NRZ0080-220X
C6111
C6110
0.1/16
OPEN
RA6116
NRZ0080-470X
A8[AP]
MCL
47
22
SD_CKE_M
R6117
CKE
47
10
CLK_SDNO_M
R6118
CK
47
10
CLK_SDPO_M
R6119
CK
47
22
SD_DQM1_M
R6120
DM1
47
22
SD_DQM0_M
R6121
DM3
C6112
0.1
/16
VREF
C6113
0.47
/10
VDDQ
RA6101
RA6109
DQ8
5
4
5
4
DQ9
6
3
6
3
VSSQ
7
2
7
2
DQ10
8
1
8
1
DQ11
IC6101
NRZ0040-470X
VDD
C6114
0.1/16
VSS
FRAME MEMORY
C6115
OPEN
VDDQ
DQ12
RA6102
RA6110
DQ13
9
8
9
8
VSSQ
10
7
10
7
DQ14
11
6
11
6
C6116
DQ15
12
5
12
5
VDDQ
13
4
13
4
0.47
DQ24
14
3
/10
14
3
DQ25
15
2
15
2
VSSQ
16
1
16
1
DQ26
NRZ0080-470X
DQ27
PS
VDDQ
C6117
DQ28
2.2
/6.3
C6118
0.47
/10
RA6111
NRZ0040-470X
4
3
R6128
0
IC6103
OPEN
RA6103
R6111
1
2
22
NRZ0040-220X
R6129
166MHz
0
(No.YA665<Rev.001>)2-27
DIGITAL PWB ASS'Y (5/12)
SFL0D403A-H2 [LT-52GZ79, LT-52GZ79/E]
RA6107
SFL0D403A-H8 [LT-52GZ79/BA]
NRZ0080-220X
SFL0D404A-H2 [LT-52GZ79/S]
SD_DQ1_M
SD_DQ2_M
SD_DQ0_M
SD_DQ3_M
C6109
0.1/16
C6108
OPEN
RA6115
NRZ0080-470X
VTT0034
SD_DQ5_M
SD_DQ6_M
SD_DQ4_M
SD_DQ7_M
SD_DQ8_M
SD_DQ9_M
SD_DQ10_M
BA1
SD_DQ11_M
BA0
CS
47
R6116
SD_RAS_M
R6105
22
SD_RAS
RAS
47
IC6102
R6115
SD_CAS_M
R6104
22
SD_CAS
CAS
47
9
R6114
SD_WE_M
R6103
22
SD_WE
WE
47
R6113
SD_DQM2_M
R6102
22
SD_DQM2
DM2
47
GND
R6112
SD_DQM3_M
R6101
22
SD_DQM3
DM0
C6107
0.47
/10
VDDQ
RA6114
RA6106
DQ23
SD_DQ31
1
8
1
8
DQ22
SD_DQ30_M
SD_DQ30
2
7
2
7
VSSQ
SD_DQ29_M
SD_DQ29
3
6
3
6
DQ21
SD_DQ28_M
SD_DQ28
4
5
4
5
DQ20
NRZ0040-470X
NRZ0040-220X
VSS
C6106
OPEN
VDD
C6105
OPEN
VDDQ
DQ19
RA6113
RA6105
DQ18
SD_DQ26
1
16
1
16
VSSQ
SD_DQ27_M
SD_DQ27
2
15
2
15
DQ17
SD_DQ24_M
SD_DQ24
3
14
3
14
DQ16
C6104
SD_DQ25_M
SD_DQ25
4
13
OPEN
4
13
VDDQ
SD_DQ23_M
SD_DQ23
5
12
5
12
DQ7
SD_DQ20_M
SD_DQ20
6
11
6
11
DQ6
SD_DQ21_M
SD_DQ21
7
10
7
10
VSSQ
SD_DQ22_M
SD_DQ22
8
9
8
9
DQ5
NRZ0080-470X
NRZ0080-220X
DQ4
C6103
0.47
/10
VDDQ
DQ3
C6102
OPEN
C6101
2.2
/6.3
PS
RA6112
NRZ0040-470X
VCC1.2D
VCC_PLL5
RA6104
L6115
L6105
NRZ0040-220X
*5
OPEN
R6127
1.5
C6134
10
/10
B1
C6132
22
/25
C6135
0.1/16
C6133
0.15
/16
2-28(No.YA665<Rev.001>)
ASSY NO. - MODEL LIST
SFL-0D393A
...
LT-42GZ78A
LT-42GZ78BA
LT-42GZ78TA
C6125
0.1/16
SFL-0D394A
...
LT-42GZ78SA
C6124
100
/6.3
SFL-0D395A
...
LT-47GZ78A
LT-47GZ78BA
C6123
0.1
/16
LT-47GZ78TA
SFL-0D396A
...
LT-47GZ78SA
C6122
100
/6.3
SFL-0D397A
...
LT42GZ78NASK
IC6102
SFL-0D398A
...
LT47GZ78NASK
LP2996MR-X
C6139
AIC1384PSH-X
SFL-0D403A
0.1/16
...
LT-52GZ79A
LT-52GZ79EA
VDDQ VREF
LT-52GZ79BA
SFL-0D404A
...
LT-52GZ79SA
AVIN
VS
R6143 OPEN
PVIN
SD
R6142
0
VTT
GND
NOTE.
*5:NQR0499-001X
VCC2.5D
L6102
NQLE3GK-220X
C6126
C6128
C6130
C6127
C6129
C6131
2.2
/6.3
OPEN
2.2
/6.3
OPEN
OPEN
2.2
/6.3
GND
ggs20019001a_12/4_3/14_0.0

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