Gk Board Schematic Diagram - Sony kv-36fs100 Service Manual

GK BOARD SCHEMATIC DIAGRAM

1 | 2 | 3
CN604
A
TAB
C607
470p FB611 FB610 FB612
GND 1
125V 1.1UH 1.1UH JW(5.0MM)
—
T601
AC CN600 VDR600
IN 2P
AC IN
1
B
AC IN
2
F601 C601
6.3A/125V 0.22
275V
—
L505
C
THP501
—
D
CN503
3P
—
DGC Q509
DGC 3
2SC3311A
NC
C501
2
0.22 DGC RELAY
DGC DGC
1
E
CN1601
6P
6
MUTE
ZERO-DET
5
— DGC
CONTROL
4
MAIN-RELAY
3
GND
2
7.5-STD-BY
1
TO A BOARD
F
CN504
—
CN1405
3P
AUDIO-R 3
AUDIO-L 2
GND 1
G
TO A BOARD
CN410
—
H
—
I
—
J
—
| 4 | 5 | 6
JW602
7.5MM
D600
D4SB60L-F
C603
AC RECT
JW603 0.22
7.5MM 275V
C629
R688
560
1
250V
C608 10W
R674
1000p JW606 :RB
0.47 C621
JW(7.5MM)
JW600 1/2W 560
7.5MM RY600 250V
JW607
JW(7.5MM) R687 R626
R603
JW601 1 9.1k
4.7M
7.5MM 10W
1/2W
:RB
C620
0.01
:CHIP
D629
D628
MTZJ-T-77-12C
MA111-TX
R625
470 :CHIP
C633
R673 0.001
JW(7.5MM)
R631
15k
RY501
C634
10
JW608
7.5MM
C635
R536
4.7
JW(7.5MM)
JW609
C637
7.5MM
D501
0.1
MA111-TX
R535
2.2k
:CHIP
C645
0.001
:CHIP
R534
10k
:CHIP
R632
100
9V
STBY 7.5V
| 7 | 8 | 9 |
1
2
D613 R615 FB616
ERC04-06SE 0.1 1.1UH
3
D612
ERC04-06SE
4
R627 R629 R630
330k 330k 330k
IC600
MCZ3001D
R640
CONVERTER
1k FB617
1.1UH
VSENSE VD
Q600
NC
IRFIB7N50A
F/B
R658 CONVERTER
10
T604
CC C648 FB618
CT R660 470p JW(5.0MM)
10k 1KV
S
1 18
:CHIP
VS
RT
C643
FB619
3 17
0.1
JW(5.0MM)
VB
GND C672
D618 47000p
2 16
UF4005PKG23 Q601 800V
NC IRFIB7N50A :PP
TIMER
PROTECT
R659
C649
4 15
10
470p R671
VG
1KV R672 0.1
SS
0.1 2W
R670 2W :RS
S 5 14
10k
P-GND :CHIP
VCI
C647
47 6 13
VC2
OCP
D631
D1NL20U-TA2
7 12
R619
R647 C642 0.47
8 11
91 220
:CHIP FB606
0.45UH
9 10
PH602
ON3171-R
R617
PHOTOCOUPLER 3 2
1k R616
1/16W 1.2k
1/16W
4 1
R618
0
R1481
C1407
22
R1487
25V
10k
R1482
4.7k
— 44 —
10 | 11 | 12 |
Q605
2SD774-T-3
SW
D647 R692
D1NL20U-TA2 22k
C690
470
R691
D690 22k Q691
MTZJ-T-77-27 2SB709A
T603
STBY PWR SW
STBY 7.5V
7
D601
S1VB20 D640
STBY 7.5V RECT MA111-TX
8
C656
R606
0.0047 L600
R607
10k
250V JW(5.0mm) D646
10k
- +
MA111-TX
9
C658 C651
0.0047 1000
250V 25V
R694
22k
R608
10k
D641
MA111-TX
FB602
1.1UH D611
D4SBL20UF3 R698
FB605
+B RECT 0.47
1.1UH
C609
680p
D625
D1NS-4TA2
L608
C617 C624
C604
33 10
680p 160V
D614
13V
EZ0150AV1
C632
L606 L609 47
FB604 JW(5.0mm) 25V
1.1UH
I
D624 C670
* 680p
R609
C616
13V RECT 9V
2200 1
C667 L607 10W
25V
FB614 * * FB609
* 500V 1.1UH
D621
MA6D50
C668
PS601 C618
*
* *
500V
25V C669
680p
9V
IC601
DM-58
L605
ERROR AMP
D615
5 4 3 1
D4SBL20UF3 L604
AUDIO VCC
C650
1000
35V
-2 R667 C652
R620 10k 0.047
10 :CHIP
AUDIO VCC
FB607
0.45UH
R614
2.2k IC1405
:CHIP
TDA8580Q/N1
10k
1 2 3 4 5 6 7 8 9 10 11 12
JR1410 C1463
0 100 -2
R1416
2.2k
-2
:CHIP
D1401
MTZJ-T-77-9.1B
R1414
C1457
100 R1458 C1458
0.47
R1457 4.7k JW1402 0.47
4.7k 1/16W 22.5MM 10V
-2 -2 1/16W
Q1401
JR1416
2SB709A R1461 0 R1462
R1415
22k 22k
22k MUTE
1/16W 1/16W
:CHIP
-2 -2
THIS GROUND IS AN ISOLATED GROUND (-2).
DO NOT MEASURE USING CHASSIS GROUND.
KV-36FS100/36FS200/38FS200
13 | 14 | 15 |
D645
D1NL20U-TA2
D620
MA111-TX
Q690
2SB709A
SW
Q606
2SD601A
ZERO DETECT
R611
10k
R610
10k
CN605
R613
3P
10k
TO A BOARD
CN906
GND
3
13V
2
5V
1
I O
C665
G
C640 1000
1000 25V
IC605
25V
BA05T 9V
5V REG
9V
7
9V
6
GND
5
GND
O 4
C638
G
100
NC
3
IC609 25V
PQ09RD21 +B
2
9V REG
+B
1
TO A BOARD
CN505
CN602
7P
R668
470
Q608
2SD2144S
MAIN RELAY SW
R604 C653
10k 1
:CHIP
JW610
0
R1450
10k
13 14 15 16 17
-2
PS1401
C1450
1000
C1451
0.47 -2 -2
CN1401
JR1404 0
4P
R1413
JR1402
2.2 0 JW1418 SPK/R+
1
7.5MM JR1405 0
C1413
SPK/R-
2
0.22
SPK/L+
3
-2 JR1403 JW1405 0
0 SPK/L-
4
JR1400 0
JR1401 0
JR1406
0
JR1407
0
AUDIO
POWER SUPPLY
BA5D-929-GK