JVC KV-MH6500 Service Manual page 16

6.5-inch wide color monitor
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3 7 63 1515 0
Standard schematic diagrams
Monitor section (1/2)
B03
[1]
X_SCK
[1]
OSD_/CS
R552
C523
0.1U
GND_MCU
B[01:80]
B04 VDD
B01
TE
VGH B01
L 13942296513
[1,2]
B02
VEE1
[1,2] B02
B04
ZOOM
VDD
[1,2] B04
JUST
B03
VCC
[1,2] B03
SIDE1
B06
VSS
SIDE2
[1,2] B06
B21
COM-OUT
B79 SIDE1
[1,2] B21
B16
JUST
RED
[1,2] B16
B07 ZOOM
B17
GREEN
[1,2] B17
B13
B02 VEE1
CSYNC
L701
[1,2] B13
10uH
B22
BLK
[1,2] B22
B15
POL
[1,2] B15
B14
HD-OUT1
[1,2] B14
COM-OUT
B21
B07
B07
[1,2] ZOOM
JUST
B79
B79
[1,2] SIDE1
B20
B20
[2] RL
B06 VSS
B49
HYSNC
[1,2] B49
B50
VYSNC
[2] B50
B69 VCOM
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2-3
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Q501
DTC124
GND_MCU
R550
47K
Q502
DTC124
GND_MCU
47K
Q503
[1]
DTC124
X_SIN
1U
GND_MCU
B04
GND_MCU
R510
R511
10K
C505
C506
0.1U
10U
L501
C12
15UH
TRIM20P
C508
33P
GND_MCU
GND_MCU
L703
10uH
GND_ASC
GND_ASC
L704
10uH
ZOOM
CINEMA
NORMAL
FULL
H
H
H
R707
39K
C702
10U
R709 27K
L702
1
10uH
C704
47U/25V
2
GND_ASC
Q701
2SC2712
2.2U
Q702
A1037
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ao
y
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8
R70
3.3
B+
R38
3.3
[1]
R72
3.3
U503
1K
HSYNC
R517
1
20
B49[1,2]
SCLK
/HSYNC
VSYNC
C504
2
19
R1
100
/CS
/VSYNC
B50[2]
OSD-R
R521
3
18
100
OSD-R[1]
SIN
VC0
OSD-G
4
17
R520
100
/RST
VC1
B10[1]
10K
OSD-B
5
16
R519
100
VDD
VC2
OSD-B
[1]
6
15
SDR
BLKA
B12 [1]
SW
7
14
XD
VC3
8
13
EXD
BLKB
9
12
DIMMER
TEST
TEST0
10
11
GND
BLKC
MB9097
C509
GND_MCU
33P
L706
10uH
C711
GND_ASC
10U
GND_ASC
C722
C718
Q Q
0.1U
C712
3
6 7
D702
0.1U
1
2
GND_ASC
MA338
C721
1000P
GND_ASC
GND_ASC
W701
W702
W703
W704
W705
W706
W707
W708
W709
W710
C710
D701
0.1U
1
2
R719
27K
1
1SS356
OUT U702
2
3
VDD
GND_ASC
R46
0
GND
MN13821
GND_ASC
R752
0
NPC
[1]
GND_ASC
C709
C36
120P
R62
24K
GND_ASC
R27
15K
6
R754
R714
R715
5
15K
15K
220K
u163
4
C770
C761
1200P
1200P
2 9
9 4
Q2
L3
2SA1797
150uH(CD105)
R23
3.3K
R22
3.3K
GND
22K R470
TFT_ON
Q409
[1]
2SC2712
GND_INV
GND_INV
GND_INV
[1]
240K R55
R726
22K
GND_ASC
R722
1M
V-
V+
R723
0.1U
68K
C723
560P
1 3
1 5
0 5
8
2 9
C726
0.1U
GND_ASC
C727
C725
R730
L707
2.2UH
??
0
??
0
0
??
0
16
33
VPOS1
VCOI
34
15
VPOS0
/PLL
0
35
14
HPOS4
/BP
36
13
HPOS3
PO
0
37
12
HPOS2
DVSS
38
11
HPOS1
CPH1
TC203GO04AF-0011
0
39
10
HPOSO
CPH2
40
9
DVSS
CPH3
41
8
U2
PESET
STH
42
7
PAIR
DEH
43
6
DMOOE
STV
44
5
COPY
DVE1
45
4
HOOT
DEV2
46
3
PN
DEV3
2
47
DVDD
CPV
48
1
SYNCI
DVDD
C719
1U
GND_ASC
15K
R63
C37
82P
GND_ASC
GND_ASC
10K R771
Q770
QM701
A1037
m
1
2
TP5
co
3
IMX1
.
GND_ASC
2 8
9 9
GND_INV
0.01U
C30
0.01U
C30
GND_
GND_INV
W720
??
GND_ASC
FB602
74279204
?
R733
?
R764?
R735
R
9 4
2 8
9 9
GND_ASC
U3
FB606
74279204
1
8
COM
VDD
2
7
INH
CH0
3
6
VEE
CH1
4
5
CSS
A
470K
GND_ASC
R736
2K
W713
(2K)
W714
1K
R7
GND_ASC
R737
1K
R738
1K
1K
R739
R740
4.7K
0.1U
GND_ASC
C744
0.1U
GND_ASC
G_MCU10
0 G
0
G
G
G_MCU20
0
GND_MCU
G_A
0
0
GA_GV1
?
G_
GND_VID
GND
GND_ASC

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