JVC AV-36F703/Y Service Manual page 42

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AV SEL PWB CIRCUIT DIAGRAM [AV-36F803]
Video1
R5558
0
C5508
Y1
Y1
R5519
LC5501
OPEN
75
10 /50
C1
(QQR1199-001)
C1
R5559
0
R5520
C5509
75
.01
R5560
0
V1
V1
J5501
R5521
LC5502
OPEN
(QQR1199-001)
75
QNZ0454-001
L1
R5561
0
R5522
C5501
2.2 /50
220k
R1
R5523
220k
C5502
2.2 /50
Video2
R5564
0
V2
LC5503
OPEN
R5527
(QQR1199-001)
J5502
75
QNN0349-001
C5520
LV2
2.2 /50
L2
R5565
0
R5532
220k
C5521
RV2
2.2 /50
R2
R5533
220k
Video3
V3
V_GND
L3
A_GND
R3
CN5006
QGA2501C5-05Z
Video4
J5504
L4
R5566
C5544
QNN0348-001
220K
2.2 /50
R4
R5567
C5545
220K
2.2 /50
Audio Out
C5391
R5395
R5391
.47 /50
220
220
L
J5503
R5393
82k
QNN0348-001
R
R5396
R5392
R5394
C5392
220
220
82k
.47 /50
Q5387
*8
Q5386
*8
Q5385
*8
Q5384
*8
SWITCH
SWITCH
SWITCH
SWITCH
R5387
R5386
R5385
R5384
22k
22k
22k
22k
No.52003
R5524
10k
Q5501
*2
R5526
10k
IC5501
TA1218AN
AV SW IC
NC
Lout2
Vout2
NC
Rout2
O5
(BBE_SW)
NC
Det_in
LoutTV
NC
Det_Select
RoutTV
R5501
220
5.2V
LinTV
Vout1
D5501
*6
R5502
220
5.2V
RinTV
(V1)
Lout1
D5502
*6
C5503
10 /50
R5503
220
5.2V
VinTV
Yout
D5503
*6
R5568
220
D5514
5.2V
LinV1
Rout1
Y5501
OPEN
*6
C5537
(V4)
R5569
220
OPEN
5.2V
RinV1
Cout
D5515
C5504
*6
10 /16
R5504
220
5.1V
VinV1
(VTV)
Vcc
C5538
D5504
*6
OPEN
5.2V
LinS1
Cin
C5539
OPEN
R5505
220
5.1V
Y/VinS1
RinV2
D5505
*6
5.2V
R5507
33k
RinS1
(S1)
Yin
C5540
OPEN
1.7V
CinS1
LinV2
R5508
15k
D5507
*6
R5509
220
R5510
220
5.2V
LinS2
(V3)
VinV2
D5508
C5506
C5541
10 /50
*6
R5511
220
OPEN
5.2V
Y/VinS2
Address
D5509
C5542
*6
(V2)
R5512
220
OPEN
5.2V
RinS2
Sync_out
D5510
*6
C5543
OPEN
1.7V
CinS2
SDA
R5513
15k
4.2V
I/O1
SCL
R5514
(COMP_SW)
10k
3.3V
I/O2
GND
R5515
(A_MUTING)
10k
0.1V
I/O3
O4
R5516
(ASP_ABL)
(TV/EXT)
10k
C5031
10/50
R5033
2.7k
Q5001
*2
C5032
OPEN
R5031
100
R5034
2.7k
R5032
100
Q5002
*2
R5159
R5157
R5155
10k
0
0
C5155
R5158
R5156
.033
R5153
OPEN
OPEN
B2
22k
C5157
10 /50
0.1V
9V
4.5V
4.4V 4.5V 4.5V 4.5V 4.5V 4.5V
9V
D5391
*6
D5392
*6
9V
4.5V
4.5V
4.5V
4.4V
C5160
0.1
C5158
B2
10 /50
R5154
C5156
GND
C5159
22k
.033
B2
47 /25
MAIN PWB
AV-36F703
AV-36F703
AV-36F713
AV-36F713
AV-36F803
AV-36F803
IC5501 10
1
R5210
OPEN
4.4V
EF5201
OPEN
R5517
10k
C5209
C5208
C5206
OPEN
OPEN
OPEN
0.1V
NC
C5213
R5211
NC
OPEN
C5211
R5217
Q5211
R5215
OPEN
OPEN
OPEN
OPEN
4.4V
R5214
L5211
OPEN
OPEN
3.9V
3.7V
R5212
R5213
C5212
OPEN
OPEN
OPEN
3.9V
3.7V
C5532
47 /25
9V
C5531
.01
R5229
R5232
OPEN
5.1V
C5533
.01
C5223
Q5218
C5535
OPEN
OPEN
5.2V
OPEN
5.1V
C5534
R5231
OPEN
10 /16
R5230
OPEN
5.2V
C5536
R5233
OPEN
5.2V
Y5202
R5543
OPEN
220
0V
D5513
*6
NC
R5544
330
R5545
4.2V
330
3.7V
C5017
C5018
1 /50
1 /50
7.5V
N
N
R5546
10k
R5541
220
C5015
*6
10 /16
D5511
TAN
C5014
R5542
4.7 /50
220
4V
0V
4V
4V
4V
4V
4V
2V
2V
D5512
*6
4V
AUX2-L
4.1V
TVOUT-R
MATRIX
dbx
SW
4V
TVOUT-L
C5019
.022
4.1V
SURRTC
SW
SUR
4.1V
TRE-R
C5020
.0047
0V
NC
C5021
ST
4.7 /50
4V
VOLIN-R
BASS
IC5001
N
CXA2134Q-X
4.1V
TOUT-R
MTSIC
C5022
.1 /50
4.1V
TRE
SAP
BASS-R
Y5151
OPEN
0V
NC
C5023
C5151
C5153
.0047
R5151
1 /50
4.1V
TRE-L
VOL
.0033
22k
4V
VOLIN-L
4.1V
4.1V
4.1V
4.1V
4.1V
3.8V
4.1V
3.9V
C5024
IC5151
C5025
C5001
4.7 /50
.1 /50
4.7 /50
NJM2150AD
C5002
.0056
BBE IC
R5002
100k
C5152
4.5V
4.5V
4.5V
1 /50
4.5V
R5152
Y5152
C5154
22k
OPEN
.0033
Y5153
OPEN
CN5001
QGB1505K1-35
CN5003
QGB1505K1-15
MAIN PWB
2-15
2-16
9V
L5201
L5251
OPEN
OPEN
C5204
C5203
OPEN
OPEN
5V
C5251
IC5201
OPEN
C5205
OPEN
OPEN
C5231
C5232
OPEN
OPEN
3L Digi Comb IC
L5241
R5258
OPEN
OPEN
OPEN
VDD2
Yout
C5233
OPEN
C5240
OPEN
BIAS
DAVRB
Q5212
C5234
OPEN
C5241
OPEN
OPEN
VRT
DAVRT
C5215
OPEN
C5214
OPEN
AIN
Cout
R5216
C5243
C5242
C5235
OPEN
OPEN
OPEN
OPEN
VRB
VSS1
L5246
L5242
L5244
C5237
OPEN
OPEN
OPEN
OPEN
VDD3
VDD1
C5245
C5236
C5244
OPEN
OPEN
OPEN
C5246
OPEN
VSS2
FIL
R5241
C5238
R5235
L5243
OPEN
C5247
OPEN
OPEN
OPEN
OPEN
OPEN
VDD4
CKIN
C5239
C5248
R5261
OPEN
OPEN
OPEN
C5226
OPEN
SDA
KILLER
Q5219
R5240
R5243
OPEN
OPEN
OPEN
R5236
R5234
OPEN
OPEN
SCL
TEST
R5242
OPEN
OPEN
L5245
OPEN
Y5201
OPEN
3D Y/C SEP MODULE PWB
IC5301
R5009
OPEN
PQ3RD13
CN5MD1
QGC2505C2-38
Regulator
R5007
3.3k
C5012
.0027
C5011
4.7 /50
4V
4V
4.1V
N
R5301
R5302
C5302
3.8V
0
0
SAPOUT
220
/10
C5010
C5301
4.7 /50
47
/25
NOISETC
4.1V
4V
STIN
C5009
4.7 /50
N
4.1V
SUBOUT
C5008
NC
100 /16
9V
Vcc
C5007
4.7 /50
SAPTC
3V
GND
R5005
1%
NRSA63F-623X
62k
NC
AV SEL PWB
R5006
OPEN
IREF
1.2V
SGJ-5001A-M2
C5006
VGR
10 /50
1.2V
R5004
COMPIN
4.1V
6.8k
C5005
4.7 /50
R5003
4.5V
4.1V
4V
6.8k
C5004
1 /50
C5003
.012
No.52003
C5252
OPEN
C5254
Q5252
OPEN
R5255
R5259
OPEN
OPEN
OPEN
R5252
OPEN
Q5251
R5251
OPEN
L5202
OPEN
OPEN
Q5253
R5254
OPEN
OPEN
CN5MD1 17
C5255
C5253
2
OPEN
R5253
OPEN
OPEN
*1 =>
NPN Tr. ; 2SD601A/QR/-X
*2 =>
PNP Tr. ; 2SB709A/QR/-X
CN5MD1 24
*6 =>
MTZJ9.1C-T2
C5262
1
OPEN
R5262
OPEN
R5269
OPEN
Q5263
R5264
OPEN
OPEN
Q5262
R5263
OPEN
L5261
OPEN
OPEN
Q5261
R5270
OPEN
OPEN
CN5MD1 27
1.8
C5261
C5263
R5265
OPEN
OPEN
OPEN
SGJ0Y001A-M2
[AV-27F803/S]
NOTE
*1 : 2SD601A/QR/-X
*2 : 2SB709A/QR/-X
*6 : MTZJ9.1C-T2
*8 : DTC323TK-X

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