HCD-GPZ6/GPZ7
3535
HCD-GPZ6/GPZ7
C551
C610
C611
R516
R621
D608
R620
R502
R552
D609
R630
R632
R628
C608C607
C606
C609
R627
C605
R625C616
R626
R623
C604
R618
R619R617
CN603
C619
C618
D901
R612
R613
Q605
Q606
R517
C506
C507
C557
R567
C556
Q502
R622
R566Q552
D501
R513
R564
R563
R562
R512
R511
R608
R609R610
D603 R611
C613
R605
R510
C504
R560
R561
R518
R519
R568
R569
C554
C502
R508R507
C503
C553
R558R557
C552
R606
Q603
R602R601
C501
R501 R503
R504
R551
R554
R553
D610
R631
CNJ991 CN992
CN601
THP822
C617
R506
R556
C555
Q604
C505
C603
R565
R607
R515
D607
D612
R624
Q609
Q611
Q610
IC602
C614
C615
EP601
CN602
Q608
Q607
R614
R604
Q602
Q551
Q501
R514
R559
R509
IC601
10
50V
22
50V
22
50V
100k
1k
MC2838
100k
100k
100k
MC2836
47k
10k
100
100
10V
10
50V
0.001
2.2
50V
1k
100
10V
22k0.1
100
10k
10
50V
10k
10k10k
6P
0.1
0.1
D5SBA20
2.2k
47k
2SA1235
2SC3052
10
1/2W
0.22
50V
0.1
0.1
10
1/2W
0.22
50V
2SA1235
470k
100k2SA1235
MC2838
10k
4.7k
10k
1k
1k
47k
10
10k22k
1SS355 10k
10
50V
4.7k
10k
470p
10k
47k
10k
47k
47k
10k
470p
220p
4.7k
47
50V
47
50V
4.7k
220p
1
RT1N141C-TP-1
220k10k
10
50V2.2k 1k
1k
2.2k
1k
1k
1SS355
47k
2P 2P
11P
1000p
0
0
22p
2SC3052
22p
1000p
0.22
2W
1
0.22 2W
UDZTE-175.1B
1SS355
100k
2SC3052
KTC3205
Y-A
KTC3205
Y-A
RT8H015C-T112-1
2200
50V
2200
50V
10P
2SC3052
2SC3052
2.2k
2.2k
RT1P141C-TP-1
2SC5938
2SC5938
4.7k
∗
∗∗
∗
SIGNAL R
SIGNAL GND
LINE MUTE
SPEAKER RELAY
PROTECT
RELAY -
RELAY +
GND LCH
GND RCH
SP OUT RCH
SP OUT LCH
D 4V
GND (CD DIGITAL)
GND (REF)
GND (REF)
POWER GND
AC DETECT
POWER GND
CD UNREG GND
UNREG GND
UNREG GND
(CHASSIS)
SIGNAL L
AMP POWER
Q501,551
MUTING
POWER AMP
STK433-070(GPZ7)
∗
R508,558
Q602,603
MUTING CONTROL
STANDBY
SWITCH
PROTECT
SWITCH
DETECT
TEMPERATURE RELAY OFF
SWITCH
Q610,611
RELAY DRIVE
CT
GND
VCC
OUT
VP
OCP
PROTECT
CONTROL
OVER LOAD DETECT
Q502,552
B+ SWITCH
RELAY
Q605,606
CD GND HIGH
CD UNREG HIGH
(CHASSIS)
-POWER
+POWER
GPZ6:UK,KR/
GPZ7:AEP,EE,RU
GPZ7:AEP,EE,RU
GPZ6:UK,KR/
GPZ6:UK
EXCEPT
GPZ6:UK
EXCEPT
2.2k(GPZ6:UK)
4.7k(EXCEPT GPZ6:UK)
∗
R509,559
2.2k(GPZ7)
10k(GPZ6:SP,AR.KR,AUS)
STK433-060(GPZ6:UK)
STK433-040(GPZ6:SP,AR,KR,AUS)
7-15. SCHEMATIC DIAGRAM – AMP Section –
• See page 44 for IC Block Diagrams.
(Page 33)
(Page 33)
(Page 41)
Ver. 1.1
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
To Next Page
Loading...
