F Board Schematic Diagram - Sony KE-42M1 Service Manual

F BOARD SCHEMATIC DIAGRAM

1 |
A
CN605
0P TAB(CONTACT)
E
CN606
0P TAB(CONTACT)
E
AC
—
IN
AC
AC
CN601
2P
B
:VH
—
C
—
D
—
E
—
F
—
KE-42M1
2 | 3
1
1
F601
To AC INLET
T10A
FH601 250V
2
FH602
1
T604
R617
10MH
8.2M
1W
:ANTI-SURGE
C626
0.1
275V
C601
D1NL20U-TR2
4700p
500V
C603
:E
4700p
D608
500V
D1NL20U-TR2
:E
D601
- +
C607
DF06M
C605 2200p
22 500V
TH601 450V :E
C602 C604 R615
4700p 4700p 0.47
500V
500V 1/4W
:E
:E :FPRD
VDR603
ERZV10D621
D602
ERA22-08TP3
8 7 6 5
C608
47p IC601
2kV STR-A6169
:SL CONVERTER
1 2 3 4
R612
2.2
1W
:RS
C606
D611
4.7
MTZJ-T-72-36B
50V
C627
0.047
B:CHIP
C610
2.2
50V
LINE FILTER
| 4 |
C609
1
275V
ECQ-UL
C611
1
RY601 T601 275V
8MH ECQ-UL
1 2
1 2
T602
8MH
4 3
4 3
D605
MA113
R610
4.7k
:CHIP
Q601
R619
2SD2114K
R611 C622 15k
RELAY DRIVE
15k 0.01 1/10W
:CHIP B:CHIP :CHIP
C624
47
D609
1 16
R601 R620
2 15
100k 10k
1W R618 1/10W 2SB1121-S-TD
:RS 10 :CHIP
:FPRD
3 12
C618 C623
C628 1000p 1000p
47p B:CHIP B:CHIP
2kV
4 11
:SL
6 10
8 9
C619
470
16V
T603
:ZL
R604
150
1/4W
:FPRD D603
D1NL20U-TR2
R616
1k
:CHIP
4 1
3 2
R607
C612 R603 C614
PH601
1000p 0 0.1 470
PC123Y22OOF
B:CHIP :CHIP 16V :CHIP
ISOLATOR
B:CHIP
C617
470p 250V :B
5 | 6
VDR602
ERZV14D621
2 AC
1 AC
R621
CN603
2.2k Q602
2P
PH602 1/10W DTC114EUA
:VH
PC123Y22 :CHIP P ON DET
3 2
C625
0.01
25V
4 1
CN602
B:CHIP
2P
:S-MICRO
2 PRI_VCC
1 VCC_GND
C629
470p
250V
:B
Q603
CN604
18V SW
3P
:S-MICRO
L602
3 ST-BY 6V
2 POWER ON
1 GND
R608 C621
5.1k 100
:RN-CP 10V
R606
33k
:CHIP C620
0.1
16V
B:CHIP
3
K
1
R609
4.7k
A
:RN-CP
2
IC602
MM1431ATT
VREF
9-965-967-01<AT2>F
KE-42M1
|
TO G1 BOARD
CN6001
TO G1 BOARD
CN6005
TO G2 BOARD
CN6104
35