Sony HCD-GX35 Service Manual page 48

HCD-GX35/RG310/RG330
IC701, 712 BA6956AN (DRIVER Board)
TSD
1 2 3 4
IC301 M61529FP (MAIN Board)
42 41 40 39 38 37
INPUT
ATT
VOCAL
CUT
EXTERNAL INPUT
INPUT ATT ATT
REF
1 2 3 4 5 6
48
CONTROL LOGIC
5 6 7 8 9
36 35
(BASS/MID/TREBLE)
+
SURROUND
OR
DPL BUFFER
+
(BASS/MID/TREBLE)
7 8
34 33 32 31 30 29 28
TONE CONTROL
ELECTRICAL
VOLUME
TONE ATT
+
TONE ATT
ELECTRICAL
TONE CONTROL
VOLUME
9 10 11 12 13 14 15
27 26 25 24 23 22
BASS
BOOST
+
MCU
INTERFACE
BASS
BOOST
16 17 18 19 20 21