Sony KD-27FS170 Service Manual page 5

A BOARD SCHEMATIC DIAGRAM (3 OF 3)
1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
L601 RY601
—
D
CN601
D601
3P MA111-TX
DGC DGC 3
C601
NC 2
0.22
—
DGC 1
10.2
DGC
THP601
E
R602
0.0 2.2k
R601
10k
Q601 R603
— 2SC3052EF-T1 0.22
RELAY-DRIVE
ODGC
LOW B
F
—
CN602
FH602
FH601 F601 T601
AC IN 1
G SG601
3.0MM C607
AC IN 2
VDR603 VDR601 2200p
R606
1M C605
SG602
3.0MM VDR604 C602
— SG605
C606
2200p
R607
8.2M
H
—
I
—
J
KD-27FS170/32FS170/36FS170
6 | 7 | 8 | 9 | 10 | 11 |
T602
8
1
R646
0.1
7
D602
D3SB60F3
FB601
6
1.1UH 3
FB602
1.1UH 5
C614
R644 R645 680p
47k 47k FB603
2W 2W FB604 1.1UH 4
5
C613 1.1UH
470p
D623 C623
1A5G 22
IC601
STR-W6735-LF2011
D624 SWITCHING REG 2 7
1A5G R614
1M
1
8
1 2 3 4 5 6 7
D633
9
MTZJ-T-77-9.1B
D626
MTZJ-T-77-33B R625
D607 10
MTZJ-T-77-3.9B D605
1E3-TB
D606
PS604
C618 1E3-TB
470p
D609
R615
MTZJ-T-77-30
33k
D611
R610 1E3-TB
2.2
R616 R617
0.22 0.47
3W 3W D610 R624
D627 R620 1E3-TB R623 1k
TF541M 100 220
C625
C612 1500p
10 8.0 CHIP
R611 D608
Q604
68 MTZJ-T-77-15
2SD2114KT146
8.2
PH601
D625 R613 K1010HB01
MTZJ-T-77-18 10k
R612
100k
4
R621
8.2
0 D612 R626
MTZJ-T-77-6.2B 1k
3
R652
100k
HS IC601
12 | 13 | 14 | 15 | 16 | 17
IC605
BA50BCOFP-E2
5V REG
VCC OUT
GND
C645
C646
1000p
47
D621
IC604
SB140
NJM2391DL1-33
3.3V REG
VCC OUT
D618 C643
GND
SB140 100
R643
10
IC603
PQ09RD21JOOH
PS605 R641
R647 9V REG
2A 1.1UH
1k
0.85 AMPS
I O
C640
G C639
2.3 2200
2200
Q608
R648
0.0 2SC3052
100k
STBY SW
C626
470p C641 R640
47 680 Q607 C650 D629
KSC2383-O 100 15MM
D617 5V REG
D5LC20U-4012
18
D619
PS601 FB605 L605 MTZJ-T-77-5.6
5A 1.1UH
10 1.70 AMPS
17 AUDIO VCC
C648
C649
1000
1000
9
16 AUDIO GND
PS602 C627
5A 470p
11
15
D616
13E-TB
PS603
12 5A
14
LOW B
1.00 AMPS
C631
C630 4700
13 JW601
4700 C632
7.5MM
3300
12 13
IC602
14 C634 R639
11 SE135N-LF38
1500p 15k
ERROR-DET
32V
16 C651
10
470p C647 D620
O C
FB607 D614 47 MTZJ-T-77-33B
G
0UH FMU-G16S
FB608 L602
1.1UH
0.70 AMPS
L607
+B
7.5mm C652 R636
D630 4700 3.3k
D632
FCQ06A04 D631 1/4W
EZ0150AV1
1SS83TD
C635
100
R651
1k R637
100 C633
470
R630
1k
D613 R649
MTZJ-T-77-3.9B R631 R632 220k
19.8 4.7k 2.2k CHIP
R629
0 0.0 Q606 R633
1
2SC3052 4.7k
Q605
0.7 3.6 R650
2SC3052
100k
CHIP
2
R634
4.7k
0.0
Q609
2SC3052
SW
MAIN POWER SUPPLY
9-965-996-01<BA6>A-P3
| 18 |
STBY 5V
3.3V
9V
5V SET
DM VCC
STBY 5V
STBY SW
DEF PROT
KD-27FS170/32FS170/36FS170
85