Read Sony KP-FW51M91 Service Manual online
– 116 –
KP-FW51M91
RM-1015
Q6301
1
2
A
B
1
A
B
C
D
E
F
2
10
9
8
7
6
5
4
3
(9)
Schematic Diagram of G1 Board
CN6008
TO A BOARD
CN6010
TO A BOARD
CN6011
TO A BOARD
G1
B-SS3401<E..>-G1.
SUR_1
NC
SUR_2
NC
RECT+
KICK-VCC
AC-DET
STBY_7V
GND
PCONT_3
PCONT_2
PCONT_1
GND
RLY_7V
AC_IN1
NC
AC_IN2
1
2
4
3
1
2
3
4
5
6
7
8
9
10
11
1
2
3
1
2
3
4
5
6
7
8
9
4
5
6
8
9
7
1
3
13
S
S
1
2
3
4
5
R6302
R6305
C6301
C6302
C6306
C6307
D6302
D6303
D6306
D6307
CN6301
CN6303
L6302
RY6301
IC6301
L6301
T6301
VD6302
C6309
R6301
C6305
PH6301
R6312
D6301
D6304
D6309
VD6301
R6308
C6304
C6308
C6310
C6311
CN6304
C6303
R6313
R6306
R6307
R6309
VD6303
TH6302
Q6301
Q6302
D6308
0.47
450V
450V
100
25V
25V
330
25V
25V
D2SB60A
D1NL20U
4.7
:FPRD
TV8
12V
12V
0.25W
100
25V
25V
9P
WHT
:S-MICRO
10ERA60-TP
D1NS6
4.7
:FPRD
100µH
:LHL08
5P
WHT
:VH
:VH
JW(5)
:LHL08
HST
#
#
100
1/2W
:FPRD
22
PC123Y22
1.5M
1/2W
1/2W
D1NS6
ERC04-06SE
D1NS6
270V
1M
1/2W
#
#
#
#
3P
WHT
:VH
:VH
10
450V
2.2M
1/2W
1/2W
4.7k
22k
100k
:RN
2SK1590-T1B
#
#
RECT-SWITCHING UNIT
(POWER SUPPLY)
G1
[POWER SUPPLY]
— G1 BOARD (CONDUCTOR SIDE) —
*
: Refer to Terminal name of
semiconductors in silk
screen printed circuit (see
page 95)
screen printed circuit (see
page 95)
IC
IC6301
B-2
-
TRANSISTER
*
Q6301
B2
-
Q6302
B1
-
DIODE
*
D6301
B1
-
D6302
B2
-
D6303
A2
-
D6304
A2
-
D6306
A1
-
D6307
B1
-
D6308
B1
-
D6309
B1
-
•
G1 BOARD SEMICONDUCTOR
LOCATION
LOCATION
Component
(
)
Side
Conductor
(
)
Side
Component
(
)
Side
Conductor
(
)
Side
Component
(
)
Side
Conductor
(
)
Side
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