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HCD-GPX9
35
35
HCD-GPX9
Q320
R381
R396
CN308
CN310
CN307
CN316
Q322
R393
Q323
R395
C373
R394
Q321
C330
Q312
R375
Q319
R382
R374
Q313
C327
C326
C325
L302
IC304
D330
D329
C394
L102
L202
C134
C133
C233
C234
R222
R122
RY301
C235
C135
C331
C328
C329
CN309
TM301
D314
D316
D319
D325
D326
D327
C236
C136
D333
D332
KRC102S-RTK
47k
33k
4P
21P
12P
3P
KTA1271Y-AT
47k
KRC102S-RTK
1k
47
16V
1k
KRC102M-AT
470
10V
KTA1273Y-AT
1k
KTA1273Y-AT
1k
47k
KRC102S-RTK
0.01
0.01
470
10V
TA7809S
1SS355
1SS355
0.1
0.1
0.1
0.1
0.1
10
1/2W
10
1/2W
0.01
0.01
470
10V
2200
10V
10
50V
6P
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77
1000p
1000p
1SS133T
1SS133T
C1
C2
C3
C4
C5
C6
C8
C14
C15
B3
B4
B5
B1
B2
80
89
90
91
100
3
4
5
6
7
21
41
42
43
53
57
40
VOL-A
VOL-B
FL-CLK
FL-STB
FL-DATA
STBY-LED
SIRCS
3.3V
KEY1
KEY2
KEY3
TRE-A
TRE-B
BASS-A
BASS-B
FL -3OV
U COM +B
U-COM GND
UNREG HIGH
UNREG GND
TC MGND
CD M7V
CD MGND
D 4V
D GND
RELAY ON
FL AC
FL AC
FL -30V
RELAY -
RELAY +
GND LCH
GND RCH
SP OUT RCH
SP OUT LCH
DGND
TC M10V
SW
SW 9V
GND (CD DIGITAL)
GND (REF)
GND (REF)
R CH
L CH
L GND
R GND
+9V REGULATOR
(CHASSIS)
(3/3)
BLOCK
SUB POWER
(1/2)
L
R
IMPEDANCE
USE 6 – 16
Ω
SPEAKER
FL-AC
FL-AC
DRIVEGND
B
Q322,323
B+ SWITCH
SWITCH
RELAY DRIVE
Q319,320
Q312,313
B+ SWITCH
6-13. SCHEMATIC DIAGRAM – MAIN Section (3/3) –
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