Schematic Diagram - Panel (1) Board - Sony HCD-GPZ6 Service Manual

Q Q
7-17. SCHEMATIC DIAGRAM – PANEL (1) Board –
3 7 6 3 1 5 1 5 0
T E
L 1 3 9 4 2 2 9 6 5 1 3
w w w
R829 R828
10k 4.7k
S717 S716 S715
ENTER
+
HCD-GPZ6/GPZ7
• See page 44 for IC Block Diagrams.
FL701
FLUORESCENT INDICATOR TUBE
R859 0
C838
C821
C820
GR4 SG9
GR5 SG8
GR6 SG7
GR7 SG6
FL DRIVER
GR8 SG5
IC801
PT6315
GR9 SG4
GR10 SG3
GR11 SG2
GR12 SG1
VDD VDD
VSS VSS
C833
0.1
C831
100p
D801 D802 D803 D804
SLR325DC SLR325DC SLR325DC SLR325DC
CD TUNER/ TAPE
DSGX
BAND
R849 R850 R851 R852
47 47 100 220
R812 R811 R810 R809 R807 R806 R805
1k 1k 1k 470 220 100 470
R813 R808
1k 220
S706
S707 S705 S704
PAUSE/
CD SYNC
START
R827 R825 R824 R823 R822 R820 R818
R819
2.2k 1k 1k 1k 470 220 470
100
x a o
y
R826 R821
1k 220
. i
S714 S713 S712 S711
TUNING TUNING TUNER
+ - MEMORY
-
http://www.xiaoyu163.com
S801 S802
ROTARY ENCODER ROTARY ENCODER ROTARY ENCODER
BASS TREBLE
100p
100p
100p
22
21
20
19
18
17
16
15
Q Q
3 7 6
14
C832
10
50V
C837 D810
0.1 1N4002B
Q800
2SA1235
LED DRIVE
R803 R802 R801
220 220 220
R804
220
S703 S702 S701
TAPE
DISPLAY
(TAPE)
R816 R815 R814
220 220 220
u 1 6 3
R817
220
S710 S709 S708
TUNER/
DSGX
BAND
37 37
http://www.xiaoyu163.com
2 4
8 9 9
REMOTE CONTROL
S803
S804
RECEIVER
ROTARY ENCODER
IC802
VOLUME
RPM7240-H18 (JOG)
R864 R866
1k 0
A 1
G 2
B 3
R865 R867
1k 0
R863
100
C802
10
50V
Q805
RT1N141C-TP-1
LED DRIVE
D805
SLR325VC-N-T32
STANDBY
R853
470
3 1 5 1 5 0 8 R877 9 0 2
R878 0
R860 100
VOLA
VOLB
R861 100
R862 100
R845
10k
TREBLEA
TREBLEB
BASSA
BASSB
R830 R831 R832 R834 R835 R836 R838
220 220 220 470 100 220 470
R833 R837
220 220
S720 S721
S718 S719
CD
(CD)
m
c o
.
HCD-GPZ6/GPZ7
2
8 9 9
-30V 1
4 9 FL-AC 8 2 9 9
FL-AC
KEY3
KEY2
KEY1
FL-DATA
DRIVEGND
FLVDRIVE+B
DGND
3.3V
STBY-LED
(Page 33)
SIRCS
VOLA
VOLB
FL-STB
FL-CLK
JOG-A
JOG-B
TREBLEA
TREBLEB
BASSA
BASSB
NC
NC
25
CN802
2P
KEY3
DGND
(Page 39)