Sony GDM-F400 / GDM-F400T9 Service Manual ▷ View online
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
E
F
G
H
I
5-14
5-13
(3) Schematic Diagram of H Board
H
KB
KG
KR
G1
G2
GM
G4
RCV
HV
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
TO D BOARD
CN502
TO D BOARD
CN502
TO A BOARD
CN404
TO A BOARD
CN403
TO D BOARD
T901(FBT)HV
V901
PICTURE
TUBE
HD15
VD
HD
R
G
B
5BNC
CONNECTOR PANEL
B-SS3467<J..>-A..-P2
STBY+5V
4.5
0
0.3
3.8
0.7
(0)
(0)
0.7
(0)
(0)
3.6
(0.1)
3.6
(0.1)
2
1
C1
C2
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
G
R
R815
TH801
S801
C811
D810
C805
R819
R818
R827
R814
CN801
R826
D813
D812
R824
R825
R816
R817
Q804
Q803
R812
R813
R807
R808
R809
R810
S809
S808
S807
R806
R805
R828
R804
R801
R803
R802
Q801
Q802
10k
47
16V
47
16V
100k
10k
:RN
:RN
SPR-325MVW
10P
WHT-L
:S-MICRO
10k
120
390
SLR-325YCT31
SLR-325YCT31
22k
22k
22k
22k
2SC3311A
LED DRIVE
2SC3311A
LED DRIVE
220
220
3.3k
:RN
330
:RN
:RN
330
:RN
:RN
470
:RN
:RN
470
:RN
:RN
680
:RN
:RN
1k
:RN
1k
:RN
2.2k
:RN
3.3k
:RN
4.7k
:RN
2SC3311A
LED DRIVE
2SC3311A
LED DRIVE
LED0
LED1
KEY_DET
STBY+5V
POWER
GND
GND
LED2
LED3
CONT+
BRT-
CONT-
BRT+
INPUT2
INPUT1
RESET
INPUT
ASC
ENV_TEMP
GND
H
(USER CONTROL)
TO D BOARD
CN510
B-SS3467<J..>-H..
1
2
3
4
6
7
5
8
9
• A BOARD WAVEFORMS
4.0 Vp-p (H)
50.0 Vp-p (H)
50.0 Vp-p (H)
50.0 Vp-p (H)
4.0 Vp-p (H)
50.0 Vp-p (H)
4.0 Vp-p (H)
50.0 Vp-p (H)
50.0 Vp-p (H)
1
2
3
4
5
6
7
A
B
C
D
E
F
G
H
I
5-20
5-19
+15V
-15V
1.2
-0.3
1.2
-0.5 -0.5
1.2
1.2
1.2
1.2
-1.1
-1.0
0
0
1.2
1.2
1.2
1.2
-2.9
-2.8
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
1
2
3
4
5
6
7
8
9
10
R731
R720
R729
R730
R728
R741
R739
R727
R718
R725
R726
R724
R737
R735
R710
R711
D702
D703
D704
D705
D701
D706
R748
C726
C724
C725
R749
C705
C716
C709
C711
C722
C713
C723
C708
C710
C720
C704
C712
C721
C718
R714
C706
R703
R704
R705
C701
R742
R743
R744
R745
CN701
R747
R746
IC701
IC702
IC703
R716
120k
:CHIP
2.2
:CHIP
120k
:CHIP
1.5
:FPRD
1.5
:FPRD
22
2W
2W
:RS
22
2W
2W
:RS
120k
:CHIP
2.2
:CHIP
120k
:CHIP
1.5
:FPRD
1.5
:FPRD
22
2W
2W
:RS
22
2W
2W
:RS
0.47
:FPRD
0.47
:FPRD
MA153-TX
MA153-TX
MA153-TX
MA153-TX
RD4.7ES-T1B2
MA153-TX
1.5
:FPRD
0.1
25V
25V
B:CHIP
0.1
25V
25V
B:CHIP
0.1
25V
25V
B:CHIP
22
2W
2W
:RS
100
25V
:BP
25V
:BP
100
25V
:BP
25V
:BP
0.1
25V
25V
B:CHIP
0.1
25V
25V
B:CHIP
0.1
25V
25V
B:CHIP
0.1
25V
25V
B:CHIP
0.1
25V
25V
B:CHIP
0.1
25V
25V
B:CHIP
0.1
25V
25V
B:CHIP
0.1
25V
25V
B:CHIP
0.1
25V
25V
B:CHIP
0.1
25V
25V
B:CHIP
0.1
25V
25V
B:CHIP
0.1
25V
25V
B:CHIP
2.2
:CHIP
0.1
25V
25V
B:CHIP
2.2k
:CHIP
43k
:RN-CP
15k
:RN-CP
0.1
25V
25V
B:CHIP
22k
:CHIP
22k
:CHIP
22k
:CHIP
22k
:CHIP
10P
WHT
WHT
:S-MICRO
120k
:CHIP
22k
:CHIP
LA6510
AMP
LA6510
AMP
LA6500-FA
AMP
2.2
:CHIP
-15V
15V
LCC-LT
LCC-LB
LCC-NS
LCC-RT
LCC-RB
V.S1
OUT1
-
+
VCC
V.S2
-
+
VEE
OUT2
LCC-LT(+)
LCC-LT(-)
LCC-LB(+)
LCC-LB(-)
LCC-RT(+)
LCC-RT(-)
LCC-RB(+)
LCC-RB(-)
V.S1
OUT1
-
+
VCC
V.S2
-
+
VEE
OUT2
LCC-NS(+)
LCC-NS(-)
LT
NS
RB
RT
LB
D
- c (LCC)
LCC
ac1
B-SS3467<J..>-D..-P3
• D-
c
BOARD
IC701, IC702 LA6510
•
Divided circuit diagram
One sheet of D board circuit diagram is divided into four sheets,
each having the code D-
a
to D-
d
. For example, the destination
ab1 on the code D-
a
sheet is connected to ab1 on the D-
b
sheet.
a b 1
Ref. No.
Circuit diagram division code
CURRENT
CONTROLLED
CIRCUIT
CURRENT
CONTROLLED
CIRCUIT
VEE
-VIN1
-VIN2
+VIN1
VOUT1
VSENCE1
+VIN2
VOUT2
VSENCE2
6
10
VCC
4
2
1
3
5
7
8
9
Schematic diagram
Ò
D
D
D
D
D
-
b
board
Schematic diagram
D
D
D
D
D
-
c
board
l
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