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