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GK BOARD SCHEMATIC DIAGRAM
1
|
2
|
CN603
*
1
GND
A
C600
*
—
LINE FILTER
VDR600
AC
ENE621D-14A
CN600
IN
B
2P
AC IN
1
AC IN
2
C601
F601
0.47
6.3A
275V
250V
—
R502
*
JW505
5.5MM
C
RY502
*
THP501
—
D
—
C501
CN503
0.22
3P
DGC
DGC
3
NC
2
1
DGC
DGC
E
CN1601
6P
MUTE
6
—
ZERO-DETECT
5
DGC
CONTROL
4
MAIN-RELAY
3
GND
2
7.5-STAND-BY
1
F
TO A BOARD
CN504
—
CN1405
3P
G
AUDIO-R
3
AUDIO-L
2
GND
1
TO A BOARD
CN410
—
H
—
KV-29FS105/34FS105/38FS105
3
|
4
|
5
|
6
JW602
T601
C608
C615
JW603
C613
1000p
0.0047
0.0047
25V
250V
C603
0.47
275V
C614
R674
JW606
0.0047
0.47
RY600
7.5MM
250V
1/2W
AC POWER
JW607
:RB
JW600
7.5MM
C619
0.0047
D600
R699
250V
D4SB60L-F
8.2M
JW601
AC RECT
1W
R501
*
D628
MA111-TX
D629
MTZJ-T-77-12C
R687
L505
1
10W
R673
:RB
7.5MM
D633
ERC04-06SE
RY501
DGC
D501
MA111-TX
R535
2.2k
:CHIP
RY601
AC POWER
R534
10k
Q509
:CHIP
2SC3311A-QRSTA
DGC RELAY
R614
2.2k
:CHIP
C675
0.47
450V
1
2
3
4
5
6
7
8
9
10
11
IC602
SELECTION UNIT
RECTIFIER
|
7
|
8
|
9
R612
C629
D613
R615
470k
560
ERC04-06SE
0.1
250V
1/2W
R688
VDR601
1
ENE471D-20A
10W
R628
:RB
470k
D612
1/2W
ERC04-06SE
C621
560
R627
R629
R630
330k
250V
330k
330k
R626
9.1k
IC600
FB616
MCZ3001D
R640
C620
1.1UH
0.01
CONVERTER
1k
FB617
1.1UH
:CHIP
VSENSE
VD
R625
C648
470
:CHIP
NC
Q600
0.001
F/B
IRFIB7N50A
1KV
R658
CONVERTER
FB618
10
C633
5MM
0.001
CC
CT
R660
S
10k
:CHIP
VS
RT
C643
FB619
R631
15k
0.1
5MM
50V
VB
D618
GND
UF4005PKG23
C672
C634
C649
0.047
10
0.001
Q601
800V
NC
1KV
:PP
IRFIB7N50A
TIMER
CONVERTER
R659
C635
10
4.7
VG
SS
C637
S
0.1
50V
R671
P-GND
0.1
VCI
R670
R672
2W
C647
:RS
10k
0.1
47
VC2
:CHIP
2W
OCP
D631
C645
D1NL20U-TR
1000p
:CHIP
R619
R632
R647
C642
0.47
100
91
:CHIP
R616
1.2k
PH602
3
2
ON3171-R
R617
R618
1k
0
4
1
STBY 7.5V
R693
D602
R690
330k
D2SB60A-F04
THP600
4.7
1/4W
NTC
1/2W
T605
HST
D644
UF4005PKG23
C676
D643
22
D1NS6
450V
C677
22
PH603
ON3171-R
25V
D630
1SS133T-77
1
4
R697
1k
2
3
1/4W
C678
:CHIP
100
25V
|
10
|
11
|
12
Q605
2SD774-T-3
SW
D647
C611
R692
D1NL20V-TR
100
22k
25V
R691
22k
STBY 7.5V
R606
L600
0
C651
R605
1000
10k
25V
R694
22k
Q604
2SB709A
7.5V REG
FB602
1.1UH
C617
C609
33
680p
T604
160V
R698
0.47
1/4W
L608
C624
C604
680p
D611
1
18
D4SBL20UF3
B+ RECT
D614
EZ0150AV1
17
L609
5mm
FB604
C670
L606
1.1UH
680p
3
16
C616
9V
2200
25V
FB609
4
15
1.1UH
D621
MA6D50
C669
680p
5
14
9V
6
13
IC601
L605
D615
DM-58
D4SBL20UF3
ERROR AMP
FB606
7
12
AUDIO VCC
0.45UH
L604
5
8
11
C650
0.001
1kV
9
10
-2
R667
C652
R620
10k
0.047
10
:CHIP
FB607
0.45 UH
9V
R1481
10k
1
2
3
4
5
6
7
8
9
-2
R1416
2.2k
C1407
C1408
:CHIP
22
2200
25V
16V
D1401
R1414
C1457
MTZJ-T-77-9.1B
100
0.47
R1457
10V
R1458
R1482
4.7k
JR1416
0
4.7k
4.7k
Q1401
R1487
2SB709A-QRS-TX
10k
-2
-2
R1461
R1415
22k
22k
:CHIP
-2
KV-29FS105/34FS105/38FS105
|
13
|
14
|
15
D645
C690
D1NL20U
1000
25V
D620
MA111-TX
Q691
2SB709A
STBY PWR SW
Q690
2SB709A-QRS-TX
SW
Q606
2SD601A-QRS-TX
ZERO DET
R611
10k
R610
10k
R613
10k
R608
10k
CN605
3P
3
GND
2
5V
FB605
1.1UH
1
14V
I
O
C640
G
TO-A-BOARD
D625
C665
CN906
2200
D1NS4TA2
2200
10V
IC605
10V
CN602
BA05T
7P
5V REG
IC609
7
9V
PQ09RD21
REG9V
6
9V
C632
47
C638
GND
5
25V
100
25V
I
O
4
GND
G
R609
3
NC
1
10W
+B
2
1
+B
TO-A-BOARD
CN505
R668
470
9V
4
3
1
Q608
2SD2144S
MAIN RELAY SW
C653
50V
R604
AUDIO VCC
10k
:CHIP
IC1405
TDA8580Q/N1
AUDIO AMP
R1450
10k
10
11
12
13
14
15
16
17
1/4W
C1463
-2
100
-2
50V
PS1401
C1450
C1451
1000
0.47
-2
JR1410
-2
0
CN1401
4P
JW1402
R1413
2.2
JR1402
22.5MM
0
1
SPK/R+
C1458
C1413
0.47
0.22
2
SPK/R-
10V
JR1406
0
SPK/L+
3
-2
JR1403
R1462
0
JR1407
0
4
SPK/L-
22k
JW1405
-2
7.5MM
AUDIO
POWER SUPPLY
9-965-961-01<BA5D>GK
34
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