JVC KD-SX980 Service Manual page 49

Q Q
3 7 6 3 1 5 1 5 0
Printed circuit boards
5
Main board (Forward side)
L901
CN901
C306 D996 B7
B2
D991
C966 C968
R783
C964
4 Q782
R784
C967
C961
C316
C318
C965
D997
D993
C784 C315
C881
B3
C302 C301 C781
C311
C312
R302
C317
R303
R301 R389
C305
IC301
T E C901
L 1 3 9 4 2 2 9 6 5 1 3
R882
R163
C241
Q881
C245 R241
R242 R881
D242 C163 C173
3 D243
C364
C363
R243
C367
R244 C242
C175 C164 C174
C365
B12
IC361
C177
R197
C361
C176
C362
R196
R183
C368 C369 R181
R182 R180
C387
C390
C384
C383
CN101
C385
R786
IC381
C386
C381
2
C388
C841
C382
C389
R780
Q704
BZ841
CN701
w w w
1
A B
C910
IC901
B10 J321
C851
D722
J801
Q321
D852 C905
C914
D901 C904
C902
C171
C161
C903
R901
D1 D2
D781
C908 C909
C261
C907
B13
R258
C254
C181
R312
C255
R166 R165
R787 C252
C182
C262
IC161
R311
C253 C43
C179 C251
C31
R252
D891 C162
R891
D892
R892 L701
Q891
C172 C40
IC31
C42
C711
X31
C33
X701
C83
R723
Q4
Q9
R724
R726
R730
R93
R731 Q91
X702 IC701 D3
R772
R771
C77 C4
X71
C728
C55
IC771
IC71
IC801
C729
C73
IC702
C710
D714 S703
x a o
y
. i
C
http://www.xiaoyu163.com
J321
C321
C726
Q341
CN251
Q271
J1 J1 D1
R271
B1 D2
L1
Q5
C8
L1
R5
D5
C2
C1
C3 R4
R11
Q31 R6 R7
C9 Q7
Q6
R31
C9 R40
Q Q
3 7 6
C48
R43
TU1
C49
R9 C47
C46
C95
C41 R38
C94
R42
C39
C84
R39
C85
C34
C33
R32
C91 C81
Q8
Q1
C81 C91
R8
R91
R83
R92
C72
C92
Q81
C5
C6
R1
C5
R81
C4
R82
C82
R10
Q53
TU1
Q51
Q52
R55
C53
R53
S701
R51
C51
R2
C52
S701 R57
R58
Q2
u 1 6 3
.
D E
2 4
8 9 9
Main board (Reverse side)
J801
Q977
C910
R902
R903
R976
IC901
B10 R977
L901 R972
C802
C906
R971
C851
C904
B7
Q331
C902
R901
C908
D781
C881
C907
C264
C261
R257
C181
R256 Q781
R255 R164
R259
R260
R254
C311
C257
C179
R253
C253
3 1 5 1 5 0 8 9 2
L701
C37 VDD
C173
VSS
R722
C713
R758
C711
X31 VPP
R714
C35 C706
R33
R34
R35
R759 R760 C730
R36
R754
R37
X701
X1
R766 C705
C708
R742 C707
R741
D3 R721 C703
R719 R755
X702 C701
R728
R720 C702
R725 C728 R753 R781
R729 R751
R74
X71
TD
C77
RD
C721
R71
Q3 C74
Q702
C75
C771
R72 Q703
C804
R733
C720
R59 C76
C803
C729
R3
R73
C710
R765
R804
C73 D718
CN701
D719
C71
D720
S703
RESET
C709
B14
C725
R764 D713
D714
m
c o
F
KD-SX980
2
8 9 9
Q976
C891
D971
D972
CN901
C306
D901
B2
C971
B3
C316 C315
D784
C318
C781
D782
C317
C312
Q784 C301
C302
C320
IC301
C305
R247
C244
4 9 8 2 9 9
C724
D242
C163
C242 C241
D243
R246 C245
C243
C364
R363
C174 C164
R366
C363
R177
C367
C175
C365
R364
C361
C391
B12
R361
R362
R178
R367
C362
C390
C384 C383
C387
R387
R167
CN101 R384
R383
R385
C392
R381
C385
C388
C381
R382
C389
R168
C382
R386
C841
S702
D707
D709
R841
BZ841
G
2-5