Sony HCD-ZX30AV Service Manual page 26

HCD-ZX30AV
MAIN SECTION
ST-L
TUNER A
SECTION
(Page 25)
CD-L
B
CD
SECTION
(Page 25)
TC REC-L
TC C
SECTION
(Page 25)
TC PB-L
D
TC
SECTION
(Page 25)
J101
VIDEO 1 IN
L
(AUDIO)
MD IN L
MD OUT L
SURROUND PROCESSOR
80 VR SW IN
J703
74 LT IN
FRONT
75 RT IN
REAR 77 SL IN
DVD
INPUT
CENTER 76 C IN
WOOFER 79 SW IN
DATA
22 DATA
CLK
23
SCK
LAT
24 REQ
42 41 40
16
INPUT SELECT/
GRAPHIC EQ CONT/
ELECTRICAL VOLUME
IC101
70 INA2 OUT2 37
68 INC2
61
RECA2
BB A2 40
BB B2 39
69 INB2 Q111
66 INE2
67 IND2
60
RECB2
65 INF2
2 KEYIN1
63 KEYIN2
72 SW L+R 30
MIC IN 64
DATA
33 DATA
CLOCK
32
CLOCK
LATCH
34 LATCH
DOLBY
IC201
IC204
5 7
SL OUT 9
IC203
3 1
C OUT 3
IC203
5 7
SW OUT 17
MUTE CONT
Q181
44 45 43 36
EXCEPT CND,AEP,UK,G,AED,CIS
MODEL
POWER AMP
IC801
18
11
17
12 10
CND,AEP,UK,G,AED,CIS
MODEL
POWER AMP
IC801
13
7
14
MUTE
Q113
8 6
R-CH
OVER LOAD
DETECT
MUTE
Q801
Q961-963
D802
D871
PROTECT DC DET
Q893-896 Q891,892
D1002 +7V
OVER HEAT
AC DET
DETECT
Q1091,1092
THP091
MUTE CONT
Q822
MUTE
Q202
MUTE
Q203
X401 X402
32.768kHz 16MHz
25 24 10 11 15 13
SYSTEM CONTROL
IC401(2/3)
26 26
MUTE
Q821
RY881
RELAY
DRIVE
Q881,883
SURR AMP
IC1001(1/2)
10
4
11
RY1061
5 RELAY
DRIVE
Q1061,1063
OVER LOAD
DETECT
Q1001
IC1001(2/2)
15
17
16
RY1062
18 RELAY
DRIVE
Q1062,1064
OVER LOAD
DETECT
Q1081
MUTE
Q130
MUTE
CONT
Q184
D181
26 28 35
R CH
J1691
HEADPHONS
FAN DRIVE
FAN
Q941,942
TM801
L
R
FRONT
SPEAKER
R CH L
R
TM802
L
R
REAR SURROUND
SPEAKER
R CH L
R
L
CENTER
SPEAKER
R
J102
WOOFER
OUT
SPA SIG
E DISPLAY
SECTION
(Page 27)
MIC SIG DISPLAY
F
SECTION
(Page 27)
TA MUTE
G POWER
SECTION
(Page 27)
• RCH is omitted
• Signal Path
: FM
: CD
: PB (DECK A)
: PB (DECK B)
: REC (DECK B)
: VIDEO