-50-
SCHEMATIC DIAGRAM - 3 (MAIN C.B -3/5)
H
D C
A B
C
A B
F
E
TO SERVO, DSP, SECTION
TO SERVO, DSP, SECTION
TO SERVO, DSP, SECTION
TO POWER SECTION
D 5V‑3
2.5V
2.5V‑2
MAIN C.B 3/5 (RF AMP SECTION)
(MAIN 1/5)
(MAIN 2/5)
(MAIN 2/5)
(MAIN 2/5)
APC1
(DVD)
APC1
(CD)
VCA
VCA
VCA
+
+
VCA
VCA
+
TE
Generator
DPD
FE
Generator
BPF
Reflect
Amp.
DVD
DVD
CD
CD
DVD TE
CD TE
DVD,CD TE
LPF1
LPF2
BH
PH
DEF
TP309
TP313
TP314
TP316
TP317
TP318
TP319
TP320
TP308
TP306
TP307
TP305
TP304
TP303
TP302
TP327
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299