Pattern Diagrams - JVC AV-21W83 Service Manual

2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522

PATTERN DIAGRAMS

2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
MAIN PWB PATTERN [AV-21W83 AV-21W93
/BK,
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
D965
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 Q953
D911
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
C917
D912
R912
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
C916
W391
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
R910
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
D904
HS901
K903
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 D906
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
D907
D903
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
R905
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
( )
C914
R908
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
R902
C902
D901
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
FRONT
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
LF902
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
C901
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
S901
POWER
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522 tu2522
]
/BK
R970
L
L951
IC951 C684
Y914
R991 D956
R687
Y913
R686
PC901
C959
Y602
Q687
Y951
K955
Q688
W106
T901 R691
R692
R661 R664 R663 5
C661
12 10
C659
D653
CP951
R658
K951
C953 C652
D652
W275
Q684
R699
C954
R690
B
P
MARK
K954
A
R909
3 1
C976
Y606
C965
C975
C907
R655 D682
CP953 C686 R688
C968
D971
IC974
R960
C991
HS974
7 5 1
Y917
R972
R969 L954
C961
C973
C956 Y
W307 R719
C992
R711
4
W335
IC972 S
Y956
D704
W305
C972
DEG
W317
Q954 W338 R721
6
W343
RY901
C
W346
D968
W004
TH901
W345
W362
C720 2
C701
W372
I C
W365
W336
Q720
W294
C637
VOL TONE/3D
C636
C640
C644
LF901
R621
C906
C642 R627
R626
R622
VA901 IC602
C628
FC901
F901
C635 C629
C631
C633
W025
C634
R769
R775 R624
T4AL 250V D770 R776 R625
R779
Q770 R778
R781 R777
R780
R760
D771
D760
W366
D761
IC760
REMOCON
No.52016
AV-21W83 AV-21W83
AV-21W93 AV-21W93
J801 J802 J803 J804
Y102
R808
Y103
R810
R801 R802
W051
C807
F R836 R004
MARK
D
1
3
R803 C
W061
R809
HS650
B
C812
R838
W053 R811
R832 D816
W388 D815 R821
R
W430
R834
C830 W021
C003
K105
R833 R818
D818
Q
C819
R840 C101
LOCK
IC650
R839
R819
1
C650 C808
D803
C821
D655
R835 R817 32V
C813
C827 C829
R823
Q686 D804
1 IF
C683 Z R826
IC801
D820
C814
AV
W036
C826 R
D819
C833
R103
R841
C109
E
R830
W380
Q301
B
C817 R104 Q101
W359
R845 L101
CL003
C308
Y301
Q302
H W276 W387
C106
Q306
C312 Q307
Y918 K108
R314
W329
R315
Q305
Y603
R313
SYNC K106
CLAMP
W265
V
H
R726
Y004
F
K104 IF
R720
Z
C732 C736
W091
30
15 20 32
10 25 W003
5
N2
1
N1
W327
5
W093
W331 Y701
W092
C703 D733 W309
C760
C704 W419 IC701
W100
8
R745
1
D703 C742
C745
R729 50 45 40 33
W114
60 D731
64 55 W437 C749 35
T
X701 W113
C741
R7
L702 W038
R714 34 L731
R716
W135
1
Q702
L
C709
D702
MICON
C710
S
W181
R746
Y
K701 W140
W009
Q701 L732
W259
C801
V
W322
R846
W417 C752 W087
1
R849 R111
R883 R119
D
W173
3 R880 R112
MARK
W150
Q109
Y005
W143
Q111
R136
STEREO L14 W262
R137
W263
CF106
Q
W311
W290
R131
W332
Q131
W283
C645 W008 Q110 Q105 Q1 CF131
W014
L102
6
R116 W284
P1
R113
R1 33
C625
W0
Q1
32
32
R114 R115
W030 C130 Y130
R1
R1 49 C1 39
34
Q137
W046
Q107
R144
R142 R135
R1
R145
K103
55
C132
11
15 20 R1
C134
P2
38
R143
C133
W018
W287
10 5
W017
1
A2
W012 R147 C135
C142
C140 J773
C141
Q138 R783
C143 R148
R782
S784 S783 S782 S781 S780
VOL+ VOL- CH+ CH- MENU
2-17 2-18
R596
R593
R597
TU001
Y101
AGC R595 UL MARK
Q592
BT
C002
D592
AS
R541
GND
SCL
R542 5
W084
SDA
U
MARK #NAME?
6
BM
4
1
R002
R540
5V
L524
W269
#NAME?
7
L540
R001
CL001
W079 D553 8
R533
NC
R546
R536
R538
Q524
R539
R007
C532
K101
C534
W054
C
R532
D595
D594
W062
1 D554
5
S
R535 MARK
C537
C536
R530 4
W095
C535
R529
W418 R406
C102
R106
D402
W302
C413
R402
R407 C527
C409
Y507
IC401
Y508
HS401
C408
L523
C528
W350
W316
W314
W270
R410
C529
R403 R527
R409
D523
R401 R404
D401
C401
R413
DEF
C480 R494
L480
C481 R483
W101
R485
D480
R524
Y503
W
R484 Y505
Y731
W261
R486
R493
IC480
T
R487
W019 R489
C484
B
E
W328
C485 Q480
C726
HS480
R602
C602 N
IC601
L601
23
Y601
W0 67
W291
R604
12
34
L602
C620
C601
C606
P3
1
C605
C614 45
Q150
C6 15
W033
W127
R151 MARK
C612
4 1
W
R150
A
CN001
R770
3 1
D808
R774 R771
HP
R773
A2 V2
J771 J770
J772
No.52016
CKF1672-BH1-1
/2!
B1
ABL HB
2
3 GND
1
HEATER
4
( )
02.05'02
FBT
I.NATTAPONG
T551
HFB
COL
B1 10
9
C524
1 HV
C525
Y552
W425
Y551
D522
T521
C521
C550
R521
R522