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JVC LT-26C31BJE Service Manual page 21

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MI-COM & DIST PWB CIRCUIT DIAGRAM ( 9/11 ) SHEET 15
SHEET 13, 14
DSDHD
SHEET 16
DSDVD
K7801
NQR0351-001X
AGND
SMGND
K7804
NQR0351-001X
DGND
SMGND
CN000W
R7806
QGA1501C2-05W
0
R7807
0
R7809
0
VCC5/3
DGND
R7940
100k
R7941
Q7801
33k
2SC3928A/QR/-X
R7942
OPEN
CN000V
QGA1501C2-4W
DGND
R7808
0
R7943
0
R7944
0
K7803
CORE
NQR0351-001X
DGND
SBO01
SHEET 7
SBD01
CN00C4
QGA1501F2-09W
SMGND
MI-COM & DIST PWB ASS'Y(9/11)
SMK0Z601A-U2
NOTES) 1. Please refer to page 2-62 for voltages of this circuit diagram.
2. Please refer to page 2-64 for waveforms of this circuit diagram.
VCC5STB
Y7801
OPEN
VCC3D
Y7802
NRSA63J-0R0X
VCC5/3
L7801
L7802
NQR0351-001X
NQR0351-001X
C7809
C7810
.1
100
/6.3
SMGND
NEH90JM-107X
R7810
0
R7811
0
R7814
100
R7815
100
R7816
100
R7817
100
R7837
0
SDA3S
SDA3S
SHEET 1
SCL3S
SCL3S
No.YA014
R7822
DSDHD
0
R7823
DSDVD
0
VCC5/3
VCC5/3
NCB11AK-106X
R7854
R7903
R7926
R7928
R7930
OPEN
OPEN
OPEN
OPEN
OPEN
R7916
OPEN
R7850
C7821
1k
R7858
C7822
R7904
R7927
R7929
R7931
0
OPEN
1K
1K
1K
1K
SMGND
SMGND
SMGND
R7852
SMGND
SMGND
SMGND
SMGND
OPEN
R7851
OPEN
SMGND
C7832
.1
C7819
.1
IC7807
C7826
X7801
NAX0497-001X
22p
CH
HD64F3687FP
SMGND
C7825
22p
CH
C7820
.1
SMGND
C7818
.1
IC7805
R7845
R7846
AT24C08-26C31UE
10k
10k
A0
R7847
0
R7848
0
SMGND
SMGND
VCC5STB
R7859
100k
Q7803
2SC3928A/QR/-X
R7853
33k
C7815
100
/6.3
DGND
SMGND
NEH90JM-107X
2-33
2-34
SHEET 7
SMRST
SMRST
R7902
10k
IC7809
S-80828CLNB-W
VCC5/3
R7933
10K
D7803
MA111-X
R7868
10K
R7885
SMGND
33k
R7884
C7829
R7867
10k
22
/6.3
1K
C7827
C7828
D7804
OPEN
.1
MA3056/M/-X
SMGND
VCC5/3
R7876
100
R7878
100
VCC5/3
R7879
10k
R7880
R7886
4.7k
4.7k
R7887
100
R7882
100
R7883
0
R7860
OPEN
VCC5/3
CN000R
QGA1501F2-09W
No.YA014
VCC5STB
VCC9A
VCC3D
R7945
R7947
56k
56k
R7946
R7948
56k
56k
SMGND
DGND
CN00C3
QGA2001F2-05X

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