Pioneer S-DVR9SW Service Manual page 19

5
QQ
3 7 63 1515 0
(FL)
(SL)
GNDRFL
GNDRFR
TE
L 13942296513
(C)
(SW)
(SW)
(SW)
Q4210
UN521L
www
.
5
http://www.xiaoyu163.com
T1
/WLXJI
ATS7384
/YPWXJI
/WYVXJI
/JJXJI ATS7385
L4201
R4217
ATH-059
ACN7112
(2W)FL
FL
R4221
0.1
R4219
100
(1/2W)PM
18k
Q4205
D4209 L4202
2SC4081(QR)
ATH-059
R4214
ACN7112 (2W)FL
FR
R4222
0.1
100
R4220
(1/2W)PM
18k
D4208
Q4204
2SC4081(QR)
ATH-059
R4231
(2W)FL L4203
SL
ACN7112
R4233
R4273
0.1
18k
100
(1/2W)PM
Q4207
L4204
2SC4081(QR) ATH-059
D4213
R4232
(2W)FL
SR ACN7112
R4236
0.1
R4234
100
18k
(1/2W)PM
D4212
Q4206
2SC4081(QR)
GNDRSL
GNDRSR
R4241 ATH-059
ACN7112
(2W)FL
L4205
C
R4249
0.1
R4247
GNDRC
100
18k
(1/2W)PM
D4217
Q4209
2SC4081(QR)
L4206
R4242 ATH-059
ACN7112
SW
R4250
0.1
R4248
100
18k
(1/2W)PM
D4216
Q4208
2SC4081(QR)
GNDRSW
VD+5
Q4212
UN5112
E
B
C
1
D4223
Q4211
UN5212
x ao
y
Q4213
OVER LOAD
2SC4081(QR)
i
http://www.xiaoyu163.com
6
8
FU1
REK1026
(T2.5AL250V)
REK1069
(6.3A/125V)
STBY
RY4201(1/3)
(FL)
ASR7008
C4227
C4229
R4223
RY4201(2/3)
ASR7008
C4228
C4230
R4224
RY4202(1/3)
ASR7008
(SL)
STBY
C4231
C4233
R4235
RY4202(2/3)
ASR7008
RY4203(1/3)
ASR7008
(C)
C4232
C4234
R4238
Q Q
3 6 7 1 3
STBY
C4235 C4237
R4251
RY4203(2/3)
ASR7008
(SW)
C4236 C4238
R4252
(SW)
DC DET
Q4217
DTA123JS
4
Q4215
DTA123JS
D4224
C4258
u163
100/10
Q4214 Q4216
GNDB
2SC4081(QR) UN521L
.
S-DVR9SW
6
7
2 9 9 4 2 8
(FL)
: FL ch AUDIO SIGNAL ROUTE
(SL)
: SL ch AUDIO SIGNAL ROUTE
(C)
: C ch AUDIO SIGNAL ROUTE
(SW)
: SW ch AUDIO SIGNAL ROUTE
POWER ASSY
D
(AWU8198)
XCG3008-
C4239
0.01
C4240
XCG3008-
0.01
C4245
XCG3008
0.01
C4246
XCG3008
0.01
C4247
XCG3008
0.01
1 5 0 5 8 2 9 9 4
NOTES
ALL CAPACITORS ARE IN µ F
UNLESS OTHERWISE SPECIFIED
CH : CCSQCH or CCSRCH
(OTHER : CKSQYB or CKSRYB)
CEAT***M## TS : CEAT***M##-TS
AL-TS : CEAL***M##-TS
TY : CFTYA
NO MARK DIODE
1SS133 1SS355
CAUTION
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
REPLACE ONLY WITH SAME TYPE
NO.491007 FOR IC4206 MFD. BY LITTELFUSE INC.
ALL RESISTORS ARE IN Ω
1/10W or 1/16W
1/4PU
VD+5
2SC4081(QR)
Q4220
UN511L
Q4219
Q4222
UN511L
R4263
m
Q4218
UN521L GNDF
co
: Refer to
"7.1.1 PROTECTION CIRCUIT"
7
8
9 9
A
B
CN4205
AKE7093
FR
GNDRFR
FL
GNDRFL
C
GNDRC
SR
GNRSR
SL
GNDRSL C
2 8 9 9
GNDS
D
VH+
VR+12
E
C
1k
B
E
D4225
DA204K
R4266
1.5k
R4267
100k
F
D
19
8