Gk Board Schematic Diagram - Sony Trinitron KV-29FV300 Service Manual

GK BOARD SCHEMATIC DIAGRAM

1 | 2 | 3
CN603
GND 1
CN604 C600
A *
*
C607
1000p FB611 FB610 FB612
GND 1
250V 1.1UH 1.1UH 1.1UH
VDR600
*
—
T601
AC
CN600
IN
2P
AC IN
1
B
AC IN
2
F601 C601
*
0.22
275V
—
L505
C
THP501
*
—
D
CN503
3P
— DGC Q509
DGC 3
2SC3311A
NC
2 C501
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
1
—
H
—
I
—
| 4 | 5 | 6
JW602
7.5MM
C603
JW603 0.22
7.5MM 275V
D600
D4SB60L-F C629
R688
AC RECT 560
1
250V
C608 10W
1000p JW606 :RB
C621
JW(7.5MM)
JW600 560
7.5MM RY600 250V
JW607
JW(7.5MM) R687 R626
JW601 R699 1 9.1k
R603
7.5MM * 10W
*
: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
*
C635
R536
4.7
JW(7.5MM)
JW609
C637
*
D501
0.1
MA111-TX
R535
2.2k
:CHIP
C645
0.001
:CHIP
R534
10k
:CHIP
R632
100
9V
STBY 7.5V
2 3 4 5 6 7 8 9 10 11
IC602
*
POWER SW
| 7 | 8 | 9
R612
* D613 R615 FB616
1/2W * 0.1 1.1UH
R628
* D612
1/2W *
R627 R629 R630
330k 330k 330k
IC600
MCZ3001D
R640
CONVERTER
1k FB617
1.1UH
VSENSE VD
Q600
NC
IRFIB7N50A
F/B
R658 CONVERTER
T604
10
PIT60A1020
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 :PP
IRFIB7N50A
TIMER
R659 PROTECT
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
JW(7.5MM)
9 10
PH602
ON3171-R
3 2 R617
PHOTOCOUPLER
1k R616
1/16W 1.2k
1/16W
4 1
R618
0
T605
*
C1407
22
R1487
0
— 52 —
| 10 | 11 | 12 |
Q605
2SD774-T-3
SW
D647 R692
D1NL20U-TA2 22k
C690
R691
D690 22k Q691
T603
MTZJ-T-77-27
2SB709A
*
STBY PWR SW
STBY 7.5V
1 7
D601
S1VB20 D640
STBY 7.5V RECT MA111-TX
2 8
C656
R606
0.0047 L600
R607
10k
250V JW(5.0mm) D646
10k
- +
MA111-TX
3 9
C658 C651
0.0047 1000
250V 25V
4 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
D624 C670
D10SC4M 680p
R609
C616
13V RECT 9V
2200 1
C667 10W
25V
FB614 680p FB609
L607
1.1UH 500V 1.1UH
D621
MA6D50
C618
C668
680p 2200
500V 25V
C669
680p
9V
IC601
DM-58
L605
ERROR AMP
D615
5 4 3 1
D4SBL20UF3 L604
AUDIO VCC
FB606
C650
2200
-2 R667 C652
R620 10k 0.047
10 :CHIP
AUDIO VCC
FB607
JW(7.5MM)
R614
2.2k
IC1405
:CHIP
R1481 TDA8580Q/N1
10k
1 2 3 4 5 6 7 8 9 10 11
C1463
100
R1416
2.2k
:CHIP
D1401
MTZJ-T-77-9.1B -2 C1408
2200
R1414 C1406
100 0.01
C1457
R1457 R1458 C1458
25V
0.47
4.7k 4.7k JW1402 0.01
R1482 1/16W 1/16W 22.5MM 25V
4.7k
-2 -2
R1461
10k R1462
R1415
Q1401 1/16W
10k
22k
1/16W
2SB709A NJM4558M-TE2
:CHIP
-2 -2
MUTE
R1403
R1412
10k 8
C1462 R1411 470 R1404
R1401
0.47 22k 1k 1/16W -2 39k
R1405
39k
C1401
C1461
R1402
39000p
0.47 22k
-2
16V
1
C1402
R1406
0.0056
39k
25V
-2
C1403
0.1
1/16W
KV-27FV300/29FV300/32FV300/36FV300
13 | 14 | 15
D645
D1NL20U-TA2
470
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
G C665
C640
1000
1000
IC605
BA05T 9V
5V REG
9V
7
9V
6
C638 GND
5
100
25V GND
I O 4
G
NC
3
IC609
+B
PQ09RD21 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
12 13 14 15 16 17
-2
-2
PS1401
C1450
1000
C1451
0.47 -2 -2
CN1401
JR1404 0
4P
R1413
2.2 JW1418 SPK/R+
1
JR1405 0
7.5MM
C1413
2 SPK/R-
0.22
SPK/L+
3
-2 JW1405 0
SPK/L-
4
IC1406
JR1400 0
VAR/FIX
R1409
4.7k JR1401 0 SPK/SW-
1
SPK/SW+
2
R1410
7 6 5
4.7k CN1402
2P
-2
2 3 4
C1405
R1408 47
R1407 -2 25V
470
470
-2
C1404
100p
AUDIO
POWER SUPPLY
BA5D-924-GK