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HCD-GZR333IA
HCD-GZR333IA
57
57
9
F
3
A
8
6
D
2
C
7
11
G
12
H
5
J
4
E
B
I
10
1
15.8
0
0
8.9
10.2
0
2.7
0
0
0
15.5
0
0
0.6
10.2
11.8
0
15.5
15.8
13.8
0
30.3
0
0
0
10.9
9.3
0
13.8
15.5
15.5
3.2
0
-30.4
0
52.3
-15.2
53.8
0
-52.3
-53.8
15.1
0
30.3
0
1.8
0
0
0
3.3
0
15.5
14.2
0
POWER AMP BOARD
IC402
5W
0.22
R412
5W
0.22
R420
56k
R427
56k
R429
2.2k
R435
2.2k
R436
10
R452
10
R456
3.3k
R426
100p
C446
50V
47
C447
50V
47
C448
50V
10
C441
50V
10
C442
470p
C443
470p
C444
100V
47
C461
100V
47
C462
1W
R467
2.2k
1W
R468
2.2k
10k
R406
4.7k
R421
47k
R403
1k
R404
1k
R405
22k
R407
2.2k
R423
50V
1
C465
1k
R418
35V
22
C463
22k
R402
100k
R401
10V
100
C464
47k
R448
330
R445
18k
R447
47k
R449
100k
R446
R476
100k
R477
100k
22k
R493
22k
R494
MC2836-T1
12-1
D407
2SC5625
Q401
OVERLOAD DETECT
2SC5625
Q402
OVERLOAD DETECT
1k
R409
1k
R416
100k
R410
100k
R417
33k
R408
33k
R419
22k
R411
22k
R415
56k
R497
47k
R499
10
R453
10
R457
1000p
C440
1
6
5
4
3
2
11
10
9
8
7
12
16
15
14
13
19
18
17
STK415-130-E
IC402
PRE DRIVER
10
R450
10
R451
10
R454
10
R455
22k
R491
22k
R492
2.2k
R475
MAZ8091G0LS0
D419
C437
4700p
C436
4700p
Q408
RELAY CONTROL
KTC3198GR-A
30PRA20FC
D41
1
30PRA20FC
D412
MA2J1110GLS0
D418
MA2J1
110GLS0
D406
1
2
3
4
5
5P
CN401
AC-VH
AC-VL
PT-GND
AC-VL
AC-VH
MA2J1
110GLS0
D415
C438 4700p
E
EP401
1
R495
100
R490
100
R496
C413
0.1
0.1
C451
0.1
C455
0.1
C452
0.1
C454
100p
C445
C439 0.01
100V
C459
0.01
100V
C460
0.01
C467
0.01
C419
0.1
10
R478
1.7uH
L401
10
R483
10
R482
10
R486
10
R480
250V
C418
0.01
250V
C417
0.01
10
R481
C420
0.1
10
R479
10
R489
1.7uH
L402
KTA1271Y-AT
Q413
RELAY DRIVE
100
R385
100
R386
MA2J1110GLS0
D417
22k
R441
22k
R442
47k
R395
47k
R396
25V
6800
C426
25V
6800
C425
0.1
C429
~
~
~
~
~
~
~
~
0.1
C430
0.1
C427
0.1
C428
R424
0
1000p
C468
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN403
FAN_DETECT
DBFB
HP_SW
POWER_GND
STK-MUTE
SP-RELAY
PROTECT
IN-FL
AMP-IN-GND
IN-FR
GND-SW
IN-SW
SW-ON/OFF
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN405
UNREG.10V
UNREG.10V_GND
UNREG.15V
UNREG.15V_GND
EVER 10V
STBY RELAY
D-GND
AC-Pulse
ACF-DET
-VB
-VFL
VF/VF-DC
VF/GND
D3SB60F3
D404
RECT
4.7k
R400
47k
R379
RY401
TB001
4P
4.7k
R399
10k
R398
12k
R422
180
R470
180
R373
180
R374
180
R375
0.1
C414
56k
R413
56k
R414
71V
C411
2200
71V
C412
2200
MTZJ-T
-77-16B
D414
MTZJ-T
-77-16B
D413
270
R430
270
R428
100k
R444
50V
2200
C409
50V
2200
C410
2W
R383 560
2W
560
R382
2W
R384 560
D3SB60F3
D420
RECT
MAZ8120GMLS0
D421
50V
C477
10
MA2J1110GLS0
D422
50V
C478
1
R370
100k
R369
10k
R368
10k
R371
100k
R372
100k
MA2J1110GLS0
D423
R367
470
2W
560
R381
E
EP402
JW494
JW495
1
2
3
4
4P
CN407
HP-L
HP-GND
HP-R
HP_SW
100V
0.1
C403
100V
0.1
C404
D10XB60 F
D403
RECT
KTD2058Y
Q417
+10V REG
D10XB60 F
D402
RECT
2SC4154TP-1EF
Q404
MUTE
2SC4154TP-1EF
Q406
PROTECT
2SC4154TP-1EF
Q407
PROTECT
2SC4154TP-1EF
Q409
OVERLOAD DETECT
2SC4154TP-1EF
Q410
OVERLOAD DETECT
2SC4154TP-1EF
Q411
THERMAL DETECT
2SC4154TP-1EF
Q412
THERMAL DETECT
2SC4154TP-1EF
Q414
FRONT SPEAKER
RELAY CONTROL
2SC4154TP-1EF
Q418
VOLTAGE DETECT
ISA1602AM1-T111-1EF
Q405
PROTECT
0
R365
0
R366
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN402
AC3
AC3
GND
AC4
AC4
VF/VF-DC
VF/GND
D-GND
EVER 10V
STBY-RELAY
AC-Pulse
ACF-DET
-VFL
E
EP403
TH401
4.7k
R443
–
–
+
+
R
SPEAKERS
L
(CHASSIS)
(CHASSIS)
(CHASSIS)
5-30. SCHEMATIC DIAGRAM – POWER AMP Section –
• See page 66 for IC Block Diagram.
Summary of Contents for HCD-GZR333IA
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