Sony HCD-VM330AV User Manual

HCD-VM330AV
2626
7-6. BLOCK DIAGRAM – DISPLAY/POWER SUPPLY Section –
GRID DRIVE
Q721 – 723
FL701
FLUORESCENT
INDICATOR TUBE
47 – 43,41 – 24,
22 – 12
S1 – S34
99, 100, 2,
3, 5 – 10
G2, G3, G5, G6,
G8 – G13
98, 1, 4
G1, G4, G7
GRID DRIVE
Q721 – 723
17 – 14
75 – 72
F1 – F4
BPF1 – BPF4
4 LINE IN
13L+R
BAND-PASS
FILTER
IC703
71 L+R
66 VOL A
67 VOL B
ROTARY
ENCODER
RV701
VOLUME
64 JOG A
65 JOG B
ROTARY
ENCODER
RV702
DISC
ACCESS
X
(Page 22)
C
IIC-DATA,
IIC-CLK
X701
4MHz
82 X0
83 X1
89 – 93
LED3 – LED7
GRID DRIVE
Q721 – 723
LED DRIVE
Q713 – 717
D703 – 707
86, 87, 94, 95
LED0, LED1,
LED8, LED9
LED DRIVE
Q702 – 705, 718
D708, 736,
D781, 782, 791
80 – 78, 76
KEY0 – KEY3
S701, 741 – 745,
S750 – 757, 760 – 767,
S771 – 777
59DOOR SW
DISPLAY CONTROLLER
IC701
S791
CD LID
OPEN/CLOSE
DETECT
60SDA
61SCL
77RSTX
30 IIC DATA
29 IIC CLK
43 FL-RESET
74 POWER KEY
73 DISPLAY KEY
S700
S770
DISPLAY
36 KB-SDA
20 KB-SCL
37 KB-CTRL
4
1
5
B+ 5V+5V
SDA
SCL
J801
KEYBOARD
4 RMC
X802
16MHz
15 XIN
13 XOUT
X801
32.768kHz
10 SUBXIN
11 SUBXOUT
81CD POWER
SYSTEM CONTROLLER
IC801 (5/5)
71FM-ON
42POWER STBY
12RESET
82AC CUT
B+ SWITCH
Q361, 362
CD +8V
VIDEO +3.3V
+3.3V
REGULATOR
Q531
COM +5V
+5V
REGULATOR
IC904
+8V
REGULATOR
IC903
+5V
REGULATOR
IC905
MOTOR +12V
+5V (SW)
B+ 5V
FL +3.3V
D701, 702
+7V
REGULATOR
Q352
FM +7V
D866
+12V
REGULATOR
Q902
+9V
REGULATOR
IC901
AU +9V
REGULATOR
CONTROL
Q350, 351
RESET SIGNAL
GENERATOR
IC802
BU +5V
U-COM +5V
D803
D802
D806
+5.6V
REGULATOR
Q802, 803
RECT
D961 – 964
RECT
D911 – 914
RELAY DRIVE
Q901
T902
POWER
TRANSFORMER
(SUB)
RECT
D507
RECT
D511
R AMP B+
R AMP B–
F AMP B+
F AMP B–
– 33V
REGULATOR
Q397
VP – 33V
D901
RECT
VF1
VF2
RY901
(AC IN)
T901
POWER
TRANSFORMER
(MAIN)
RESET
SWITCH
Q801
REMOTE CONTROL
RECEIVER
IC702
TO FLUORESCENT
INDICATOR TUBE
FL701
IIC-DATA IIC-CLK
X
(Page 24)
K
SPE ANA
+5V
REGULATOR
IC906
VOLTAGE
SELECTOR
S901
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
http://www.xiaoyu163.com
http://www.xiaoyu163.com

Sony HCD-VM330AV Specifications

General

Brand	Sony
Model	HCD-VM330AV
Category	Receiver
Language	English