Sony KDL-26FA400 / KDL-26N4000 / KDL-32FA400 / KDL-32N4000 / KDL-37FA400 / KDL-37N4000 Service Manual ▷ View online
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
101
GK BOARD SCHEMATIC DIAGRAM (1 OF 2) (KDL-26FA400/26N4000 ONLY)
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
| 27
| 28
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
1
2
2P
CN601
AC L
AC N
250V
4A
F600
D4SB60L
D600
1W
RF
0 . 1
R607
1/2W
5%
1M
R606
250V
PT
0 . 2 2
C606*
250V
100p
B
C603
250V
B
C602
100p
250V
B
C604*
100p
250V
100p
B
C605*
250V
PT
C601
0 . 2 2
250V
1000p
E
C600
SG600
SG601
10W
RW
1
R602*
10W
RW
1
R601*
10W RW
1
R604
10W RW
1
R603
FH600
FH601
1
2
3
4
T600
1
2
3
4
T601*
EY606
EY608
EY607
EY609
EY601
EY600
EY610
EY611
EY612
EY613
EY614
EY615
EY604
EY605
EY618
EY619
EY620
EY628
EY627
EY626
EY625
EY623
EY629
EY622
EY624
EY630
EY631
1.1uH
FB603
D602
MTZJ-9.1
EY633
EY637
EY638
5A
PS600
1.1uH
FB602
EY632
EY636
EY641
5A
PS601
1.1uH
FB600
EY639
1.1uH
FB601
1kV
4700p
C621
35V 3300 C622
35V 3300 C623
0.4uH
L600
3
1
2
MM1431ATT(CN)
IC601
50V
MPS
1
C625
K1010HB01
PH601
1W
RN
R600
8.2M
EY642
EY644
EY645
EY643
EY647
EY646
EY648
EY649
EY652
EY653
EY650
EY651
GND_T
2W
RS
0 . 4 7
R608
R609
2W
RS
0 . 3 3
VDR600
2kV
R
C610
0.001
2kV
R
C609
0.001
25V
0 . 0 3 3
C624
1608
2kV 0.001
R
C614
25V 100 C617
50V 470p
CH
C616
1608
50V 330p
CH
C618
1608
25V 0.1 C627
1608 X7R
MA2J1130GLS0
D603
1E3-TB
D604
MA2J1130GLS0
D605
MTZJ-T-77-33B
D601
MAZ8300GLLS0
D607
EG01CV1
D606
ISA1235AC1TP-1EF
Q601
2SC3052EF-T1-LEF
Q602
2SD2144S-TP-UVW
Q600
1/10W
RN-CP
5%
1k
R616
1/10W
5%
2.2k R619
RN-CP
1/10W
RN-CP
2.2k R623
0.5%
1/10W
1.5k R617
RN-CP
5%
1/10W
47k
R620
RN-CP
5%
1/10W
RN-CP
0.5%
2.4k R622
1/10W
RN-CP
0.5%
15k R621
1/10W
5%
5.6k R611
RN-CP
1/10W
5%
680 R610
RN-CP
R615
1/4W
FPRD
22
2W
RS
68k R605
1/10W
10k
R624
RN-CP
5%
1/10W
10k R626
RN-CP
5%
1/10W
5%
22k R625
RN-CP
1/10W
5%
2 . 2 k
R618
RN-CP
EY621
GND_AU
1/10W
5%
1.5k R614
RN-CP
3W
RS
R613
100k
R612
3W
RS
100k
EY640
FMN-G12S
D608
25V
1
C626
X7R
2012
1/2W
5%
680k R627
1/2W
5%
100k R628
1/2W 4.7k R629
1/2W
5%
47k R630
1608
25V
0 . 0 3 3
C628
1608
50V
220p
C629
MTZJ-T-77-6.8C
D609
C619
PP
400V
0 . 2 2
POWER_ON_GK
STBY_3.3V
GND_AU
AUDIO22V
EY654
EY655
Mount Mecha
263406611
A600
Mount Mecha
X21773711
A601
GND_AU
250V
B
C632*
470p
GND_AU
GND_AU
MA2J1130GLS0
D611
50V 10 C620
MTZJ-T-77-3.3B
D612
EY603
EY616
EY617
10W
RW
1
R634
EY658
EY659
680
*R635
450V
C613
250
T603
2
7
9
12
10
11
13
14
1
4
8
15
16
3
6
250V
PT
0.22 C607
EY662
EY663
EY664
EY665
RY600
EY602
3W
RS
100k
R637
1
2
3
4
5
STR-G9656-LF1129
IC600
DRAIN
SOURCE
GND
VCC
OCP/FB
1/2W
5%
2.2M
R638
1
2
3
4
T602
EY666
EY667
EY668
EY669
250V 220p
B
C636
250V 220p
B
C637
0.22 C638
GK 1/2
POWER
A-1507-947-A <MA2> GK-P1
(*) GK BOARD VARIANT MODEL LIST
REF NO.
KDL-26FA400 (EW) KDL-26FA400 (LN) KDL-26N4000 (UC)
C604
NC
NC
100p 250V
C605
NC
NC
100p 250V
C606
NC
NC
.22 250V
C632
NC
NC
470p 250V
R601
1 10W
NC
NC
R602
1 10W
NC
NC
T601
NC
NC
TRANSFORMER
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
102
GK BOARD SCHEMATIC DIAGRAM (2 OF 2) (KDL-26FA400/26N4000 ONLY)
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
| 27
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
1/10W
RN-CP
5%
22k
R800
VP
0uH
FB800
24V
4A
F800
GND_AU
GND_AU
1608
470p C839
GND_AU
VP
1/10W
CHIP
5%
22
R835
1/10W
CHIP
5%
22
R838
1/10W
RN-CP
5%
1k
*R801
1608
25V 0.1
X7R
C845
1608
25V
0 . 1
X7R
C823
1608
25V 0.01
B
C852
330p C817
1/10W
CHIP
5%
10
R833
VP
1/10W
RN-CP
5%
4 . 7 k
R815
22k
*R803
GND_AU
1608
0.1
C841
1/10W
4 . 7 k
R811
35V 47 C818
GND_AU
1608 0.015 C828
GND_AU
1608
25V 0.1
X7R
C831
GND_AU
1608 0.1 C837
GND_AU
1/10W
RN-CP
0.5%
12k R821
2SD601A-QRS-TX
Q803
1608
0 . 4 7
C807
1/10W
RN-CP
5%
4 . 7 k
R810
1608
25V 0.1
X7R
C847
GND_T
2012
16V 2.2
F
C853
1608
10V 0.47
B
C801
1608
25V
0 . 1
X7R
C821
1/10W CHIP
5%
10
R831
VPA
1608
25V
0 . 0 1
B
C857
1608
10V
0 . 4 7
B
C806
GND_AU
1/10W
RN-CP
5%
47k
R805
1608
50V 470p
CH
C843
GND_AU
GND_AU
1608
25V 0.1
X7R
C811
1608
25V 0.015
B
C827
1608
0.1
C829
2012
16V 2.2
F
C849
GND_AU
VPA
GND_AU
330p C819
2012
25V
1
X7R
C862
2012
25V
1
X7R
C863
GND_T
1/10W
RN-CP
5%
470 R841
1/10W
RN-CP
5%
470 R842
0uH
FB801
0uH
FB802
1/10W
RN-CP
5%
100k R843
1/10W
RN-CP
5%
100k
R844
1/10W
RN-CP
5%
100k R846
ISA1235AC1TP-1EF
Q804
ISA1235AC1TP-1EF
Q805
2012
25V
1
X7R
C866
1/10W
CHIP
5%
10
R852
2012
50V 0.1
B
C867
35V 220 C861
VPA
GND_T
AUDIO22V
GND_AU
GND_T
STBY_3.3V
POWER_ON_GK
L801
22uH
L803
22uH
GND_T
0 . 1
C872
1608
RN-CP
R858
39k
1/10W
5%
GND_AU
1
2
3
3P
CN802
WHT
SW+
SW-
SW-
32
31
30
29
28
27
26
25
24
23
22
21
20
10
11
12
19
18
17
13
14
15
16
TDA8933
IC801
VSSD/HW
IN1P
I
N1N
DIAG
ENGAGE
POWERUP
CGND
VDDA
VSSA
OSCREF
HVPREF
INREF
NC
I
N2N
IN2P
VSSD/H WVSSD/HW
DREF
HVP2
VDDP2
BOOT2
OUT2
VSSP2
STAB2
STAB1
VSSP1
OUT1
BOOT1
VDDP1
HVP1
OSCIO
VSSD/HW
0
*R861
G
G
G
CN803
8P
BLK
1
2
3
4
5
6
7
8
GND_AU
1.1uH
FB807
1.1uH
FB808
1.1uH
FB809
GND_T
GND_AU
GND_T
GND_AU
GND_T
GND_AU
GK 2/2
AMP
A-1507-947-A <MA2> GK-P2
1
2
3
4
5
6
7
8
9
TO S
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
103
GK BOARD SCHEMATIC DIAGRAM (1 OF 2) (KDL-32FA400/32N4000/37FA400/37N4000 ONLY)
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
| 27
| 28
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
1
2
2P
CN601
AC L
AC N
250V
4A
F600
D4SB60L
D600
1W
RF
0 . 1
R607
1/2W
5%
1M
R606
250V
PT
0 . 2 2
C606*
250V
100p
B
C603
250V
B
C602
100p
250V
B
C604*
100p
250V
100p
B
C605*
250V
PT
C601
0 . 2 2
250V
1000p
E
C600
SG600
SG601
10W
RW
1
R602*
10W
RW
1
R601*
10W RW
1
R604
10W RW
1
R603
FH600
FH601
1
2
3
4
T600
1
2
3
4
T601*
EY606
EY608
EY607
EY609
EY601
EY600
EY610
EY611
EY612
EY613
EY614
EY615
EY604
EY605
EY618
EY619
EY620
EY628
EY627
EY626
EY625
EY623
EY629
EY622
EY624
EY630
EY631
1.1uH
FB603
D602
MTZJ-9.1
EY633
EY637
EY638
5A
PS600
1.1uH
FB602
EY632
EY636
EY641
5A
PS601
1.1uH
FB600
EY639
1.1uH
FB601
1kV
4700p
C621
35V 3300 C622
35V 3300 C623
0.4uH
L600
3
1
2
MM1431ATT(CN)
IC601
50V
MPS
1
C625
K1010HB01
PH601
1W
RN
R600
8.2M
EY642
EY644
EY645
EY643
EY647
EY646
EY648
EY649
EY652
EY653
EY650
EY651
GND_T
2W
RS
0 . 4 7
R608
R609
2W
RS
0 . 3 3
VDR600
2kV
R
C610
0.001
2kV
R
C609
0.001
25V
0 . 0 3 3
C624
1608
2kV 0.001
R
C614
25V 100 C617
50V 470p
CH
C616
1608
50V 330p
CH
C618
1608
25V 0.1 C627
1608 X7R
MA2J1130GLS0
D603
1E3-TB
D604
MA2J1130GLS0
D605
MTZJ-T-77-33B
D601
MAZ8300GLLS0
D607
EG01CV1
D606
ISA1235AC1TP-1EF
Q601
2SC3052EF-T1-LEF
Q602
2SD2144S-TP-UVW
Q600
1/10W
RN-CP
5%
1k
R616
1/10W
5%
2.2k R619
RN-CP
1/10W
RN-CP
2.2k R623
0.5%
1/10W
1.5k R617
RN-CP
5%
1/10W
47k
R620
RN-CP
5%
1/10W
RN-CP
0.5%
2.4k R622
1/10W
RN-CP
0.5%
15k R621
1/10W
5%
5.6k R611
RN-CP
1/10W
5%
680 R610
RN-CP
R615
1/4W
FPRD
22
2W
RS
68k R605
1/10W
10k
R624
RN-CP
5%
1/10W
10k R626
RN-CP
5%
1/10W
5%
22k R625
RN-CP
1/10W
5%
2 . 2 k
R618
RN-CP
EY621
GND_AU
1/10W
5%
1.5k R614
RN-CP
3W
RS
R613
100k
R612
3W
RS
100k
EY640
FMN-G12S
D608
25V
1
C626
X7R
2012
1/2W
5%
680k R627
1/2W
5%
100k R628
1/2W 4.7k R629
1/2W
5%
47k R630
1608
25V
0 . 0 3 3
C628
1608
50V
220p
C629
MTZJ-T-77-6.8C
D609
C619
PP
400V
0 . 2 2
POWER_ON_GK
STBY_3.3V
GND_AU
AUDIO22V
EY654
EY655
Mount Mecha
263406611
A600
Mount Mecha
X21773711
A601
GND_AU
250V
B
C632*
470p
GND_AU
GND_AU
MA2J1130GLS0
D611
50V 10 C620
MTZJ-T-77-3.3B
D612
EY603
EY616
EY617
10W
RW
1
R634
EY658
EY659
680
*R635
450V
C613
250
T603
2
7
9
12
10
11
13
14
1
4
8
15
16
3
6
250V
PT
0.22 C607
EY662
EY663
EY664
EY665
RY600
EY602
3W
RS
100k
R637
1
2
3
4
5
STR-G9656-LF1129
IC600
DRAIN
SOURCE
GND
VCC
OCP/FB
1/2W
5%
2.2M
R638
1
2
3
4
T602
EY666
EY667
EY668
EY669
250V 220p
B
C636
250V 220p
B
C637
0.22 C638
GK 1/2
POWER
A-1507-947-A <MA2> GK-P1
(*) GK BOARD VARIANT MODEL LIST
REF NO.
KDL-32/37FA400 (EW) KDL-32/37FA400 (LN) KDL-32/37N4000 (UC)
C604
NC
NC
100p 250V
C605
NC
NC
100p 250V
C606
NC
NC
.22 250V
C632
NC
NC
470p 250V
R601
1 10W
NC
NC
R602
1 10W
NC
NC
T601
NC
NC
TRANSFORMER
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
104
GK BOARD SCHEMATIC DIAGRAM (2 OF 2) (KDL-32FA400/32N4000/37FA400/37N4000 ONLY)
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
GND_T
GND_AU
0.1
*C846
1/10W
RN-CP
5%
22k
R800
GND_AU
22
*R834
4 . 7 k
*R814
GND_AU
0.01
*C850
2.2
*C848
*Q802
470p *C842
VPA
GND_AU
XX R822
12k
*R819
HVP2
VP
470
*C858
GND_T
HVP1
4 . 7 k
*R807
2.2
*C851
4 . 7 k
*R806
0 . 4 7
*C805
*C814
330p
GND_AU
470p *C838
47
*C815
VP
HVP1
330p *C816
VP
22k
*R802
0.1
*C836
10
*R830
GND_AU
4 . 7 k
*R808
0.1
*C840
0uH
FB800
HVP2
0.015 *C824
0.015 *C825
470
*C854
0.1
*C830
0.47
*C800
XX C860
0 . 1
*C820
0 . 4 7
*C804
GND_AU
0.1
*C826
XX R823
0 . 4 7
*C803
0.1
*C810
0.1
*C844
VPA
0 . 0 1
*C855
22
*R837
24V
4A
F800
GND_AU
GND_AU
GND_AU
0 . 1
*C822
0 . 4 7
*C802
GND_T
4 . 7 k
*R809
47k
*R804
10
*R832
GND_AU
GND_AU
1608
470p C839
GND_AU
VP
1/10W
CHIP
5%
22
R835
1/10W
CHIP
5%
22
R838
1/10W
RN-CP
5%
1k
*R801
1608
25V 0.1
X7R
C845
1608
25V
0 . 1
X7R
C823
1608
25V 0.01
B
C852
330p C817
1/10W
CHIP
5%
10
R833
XX R825
VP
1/10W
RN-CP
5%
4 . 7 k
R815
22k
*R803
GND_AU
1608
0.1
C841
1/10W
4 . 7 k
R811
35V 47 C818
GND_AU
1608 0.015 C828
GND_AU
1608
25V 0.1
X7R
C831
XX R824
GND_AU
1608 0.1 C837
GND_AU
1/10W
RN-CP
0.5%
12k R821
2SD601A-QRS-TX
Q803
1608
0 . 4 7
C807
1/10W
RN-CP
5%
4 . 7 k
R810
1608
25V 0.1
X7R
C847
GND_T
2012
16V 2.2
F
C853
1608
10V 0.47
B
C801
1608
25V
0 . 1
X7R
C821
1/10W CHIP
5%
10
R831
VPA
1608
25V
0 . 0 1
B
C857
1608
10V
0 . 4 7
B
C806
GND_AU
1/10W
RN-CP
5%
47k
R805
1608
50V 470p
CH
C843
GND_AU
GND_AU
1608
25V 0.1
X7R
C811
1608
25V 0.015
B
C827
1608
0.1
C829
2012
16V 2.2
F
C849
GND_AU
VPA
GND_AU
330p C819
2012
25V
1
X7R
C862
2012
25V
1
X7R
C863
1
*C864
1
*C865
1k
*R840
GND_T
GND_T
1/10W
RN-CP
5%
470 R841
1/10W
RN-CP
5%
470 R842
0uH
FB801
0uH
FB802
0uH
*FB803
0uH
*FB804
0uH
*FB805
0uH
*FB806
1/10W
RN-CP
5%
100k R843
1/10W
RN-CP
5%
100k
R844
100k *R845
1/10W
RN-CP
5%
100k R846
100k *R847
100k *R848
ISA1235AC1TP-1EF
Q804
ISA1235AC1TP-1EF
Q805
2012
25V
1
X7R
C866
1/10W
CHIP
5%
10
R852
2012
50V 0.1
B
C867
35V 220 C861
VPA
GND_T2
*Q806
*Q807
1
*C868
100k *R853
100k *R854
100k
*R855
1
*C869
*Q808
*Q809
AUDIO22V
GND_AU
GND_T2
STBY_3.3V
POWER_ON_GK
L801
22uH
*L802
22uH
L803
22uH
1608
CHIP
R856
0
1608
CHIP
R857
0
GND_T
GND_AU
GND_T2
0 . 1
C872
1608
RN-CP
R858
39k
1/10W
5%
GND_AU
GND_AU
1
2
3
3P
CN802
WHT
SW+
SW-
SW-
TDA8933
IC801
VSSD/HW
IN1P
IN1N
DIAG
ENGAGE
POWERUP
CGND
VDDA
VSSA
OSCREF
HVPREF
INREF
NC
IN2N
IN2P
VSSD/HW VSSD/HW
DREF
HVP2
VDDP2
BOOT2
OUT2
VSSP2
STAB2
STAB1
VSSP1
OUT1
BOOT1
VDDP1
HVP1
OSCIO
VSSD/HW
*CN804
1
2
3
4
5
6
32
31
30
29
28
27
26
25
24
23
22
21
20
10
11
12
19
18
17
13
14
15
16
*IC800
VSSD/HW
IN1P
IN1N
DIAG
ENGAGE
POWERUP
CGND
VDDA
VSSA
OSCREF
HVPREF
INREF
NC
IN2N
IN2P
VSSD/H W VSSD/HW
DREF
HVP2
VDDP2
BOOT2
OUT2
VSSP2
STAB2
STAB1
VSSP1
OUT1
BOOT1
VDDP1
HVP1
OSCIO
VSSD/HW
0
*R861
CHIP
0
R860
G
G
G
CN803
8P
BLK
1
2
3
4
5
6
7
8
GND_AU
1.1uH
FB807
1.1uH
FB808
1.1uH
FB809
GND_T
GND_T2
GND_T
GND_T2
GND_T
GND_AU
JL801
JL802
JL803
JL804
JL805
JL806
JL807
JL808
JL809
JL810
JL811
JL812
JL813
JL814
JL815
*L800
22uH
AMP
GK 2/2
1
2
3
4
5
6
7
8
9
32
31
30
29
28
27
26
25
24
23
22
21
20
10
11
12
19
18
17
13
14
15
16
1
2
3
4
5
6
7
8
9
A-1507-947-A <MA2> GK-P2
TO S. WOOFER
Click on the first or last page to see other KDL-26FA400 / KDL-26N4000 / KDL-32FA400 / KDL-32N4000 / KDL-37FA400 / KDL-37N4000 service manuals if exist.