Ge4A Board Schematic Diagram (2 Of 2) (Xbr-60Lx905 Only) - Sony XBR-52LX905 Service Manual

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GE4A BOARD SCHEMATIC DIAGRAM (2 OF 2) (XBR-60LX905 ONLY)

1
|
2
|
3
|
4
|
5
|
A
B
C
D
E
F
001:12B
LED_120V
G
H
001:12B
LED_GND
I
VCC_12V-2
LED Driver
002:7I;002:14G
SW_VCC_12V
002:6K;002:9K;002:12B;002:13F
R6902
0 . 4 7
Q6864
1/4W
2SA1890G0L
FPRD
JL6890
VCC_12V
001:14D
R6901
C6892
J
10k
0 . 0 1
50V
1/10W
X7R
RN-CP
JL6891
002:4H;002:6K;002:12B;002:13F
CS
R6854
4 . 7 k
1/10W
RN-CP
K
JL6892
001:15F;001:17D;002:9K;002:12K;002:15H
BL_ON
Q6865
R6899
DRC5144E0L
IC6851
C6872
1/10W
0 . 0 1
IC FA7700N-A2-TE1
RN-CP
50V
X7R
JL6898
RT
CS
REF
VCC
GND
JL6897
IN-
OUT
L
C6851
22
FB
GND
50V
R6934
33k
JL6893
JL6894
C6852
1/10W
0 . 1
25V
B
R6851
C6857
39k
0 . 1
1/10W
25V
RN-CP
B
M
R6930
0 0 2 : 8 J ; 0 0 2 : 9 J ; 0 0 2 : 9 K ; 0 0 2 : 9 I ; 0 0 2 : 1 1 I ; 0 0 2 : 1 2 J
0
JL6945
REF
R6962
D6830
CHIP
0
DA2J10400L
JL6946
Q6827
DRA5144E0L
GND
E
JL6913
ET6850
D6822
DZ2J068M0L
N
R6954
D6823
10k
DA2J10400L
1/10W
RN-CP
O
P
XBR-52LX905/60LX905
6
|
7
|
8
|
9
|
10
|
11
|
Mount Mecha
A6851
417840201
D6850,D6852
Mount Mecha
A6850
417720901
Q6850
GND
JL6861
R6967
R6982
4 . 7
0
1/10W
JL6915
EY6806
EY6804 EY6803
D6901
DB2J31700L
EY6805
Q6849
2SC4357-T11-1E
C6853
C6854
150
150
R6973
R6974
250V
250V
R6936
100k
100k
R6904
2W
2W
100
RS
RS
1/10W
RN-CP
1/10W
C6855
0 . 2 2
25V
JL6914
X7R
EY6810
R6903
EY6807
10k
EY6808
EY6809
1/10W
JL6862
Q6866
2SA1364-T111-1DE
RN-CP
C6858
1
450V
PP
JL6863
JL6864
EY6820
EY6821
R6940
D6852
220k
FMN-1106S
1/10W
RN-CP
2012
EY6822
R6938
C6861
C6862
220k
1/10W
D6850
20
20
RN-CP
350V
350V
FMN-1106S
2012
R6957
220k
EY6823
1/10W
RN-CP
2012
R6920
10k
Q6869
INK0001AC1-T112A-1
1/10W
RN-CP
R6932
JL6901
JL6900
FB
1k
1/10W
002:11G
RN-CP
C6910
R6927
4 . 7
4 . 7 k
10V
X7R
1/10W
RN-CP
2012
R6896
1k
1/10W
*R6951
RN-CP
C6881
JL6899
220k
*R6850
0
IC6853
1000p
33k
NJM2904M(TE2)
50V
CHIP
CH
R6923
1/10W
JL6930
10k
RN-CP
1/10W
JL6902
C6880
RN-CP
A OUTPUT
R6897
V+
2 . 2 k
0 . 4 7
1/10W
10V
B
JL6903
RN-CP
GATE_PULSE
A-INPUT
002:12F
B OUTPUT
D6825
R6931
DA2J10400L
1k
JL6904
A+INPUT
1/10W
B-INPUT
RN-CP
R6953
JL6932
220k
JL6905
1/10W
GND
DC_DIMMER
JL6931
RN-CP
B+INPUT
R6926
R6919
C6897
C6907
220k
1k
1000p
*R6952
1000p
*R6900
1/10W
1/10W
18k
50V
82k
RN-CP
50V
1/10W
RN-CP
CH
CH
1/10W
0.5%
0.5%
RN-CP
RN-CP
0.5%
C6864
C6879
C6860
C6869
0 . 1
0 . 1
C6898
25V
100
100p
10
25V
B
16V
50V
50V
B
CH
*R6918
10k
1/10W
RN-CP
0.5%
R6935
820k
1/10W
RN-CP
VCC_12V-2
002:4H;002:6K;002:12B;002:13F
R6892
10k
1/10W
RN-CP
IC6852
JL6884
MM1431CURE
SW_VCC_12V
R6981
002:4H;002:9K;002:12B;002:13F
0
CHIP
001:17D
R6862
ERROR_OUT
10k
C6859
0 . 0 1
1/10W
Q6851
RN-CP
50V
DRC5144E0L
X7R
JL6883
JL6881
JL6882
GND
LVP
Q6852
002:13F
C6876
R6863
DSC500100L
10k
0 . 1
25V
1/10W
B
RN-CP
GND
12
|
13
|
14
|
15
|
16
|
17
SW_VCC_12V
002:4H;002:6K;002:9K;002:13F
D6853
C6865
S2L60F
20
JL6885
350V
JL6939
R6914
220k
1/10W
RN-CP
*R6941
R6872
2012
R6888
JL6942
47k
220k
220k
1/10W
1/10W
1/10W
D6864
RN-CP
RN-CP
RN-CP
RF08L6STE25
1 2 . 5 x 1 6
2012
2012
JL6877
R6873
220k
D6860
1/10W
JL6876
DA2J10400L
RN-CP
2012
*R6942
R6874
220k
6 . 8 k
C6888
Q6856
1/10W
JL6911
1/10W
0 . 0 1
DSC500100L
D6854
C6866
RN-CP
RN-CP
50V
S2L60F
20
2012
X7R
350V
1608
JL6886
JL6940
GND
R6875
L6852
220k
5mH
1/10W
RN-CP
R6876
2012
R6889
*R6949
220k
47k
D6865
220k
1/10W
1/10W
RF08L6STE25
1/10W
RN-CP
RN-CP
RN-CP
2012
2012
R6877
JL6878
220k
1/10W
RN-CP
D6862
2012
DA2J10400L
R6878
*R6950
6 . 8 k
JL6875
Q6857
150k
1/10W
DSC500100L
1/10W
RN-CP
C6889
RN-CP
0 . 0 1
2012
50V
X7R
1608
JL6910
*D6855
*C6867
S2L60F
20
GND
JL6887
*L6851
*R6879
5mH
220k
*R6880
*R6890
47k
220k
*D6866
*R6881
JL6879
220k
*D6861
DA2J10400L
*R6882
6 . 8 k
JL6874
1/10W
*Q6858
*C6890
RN-CP
0 . 0 1
DSC500100L
50V
1608
JL6909
X7R
*C6868
1608
*D6856
20
S2L60F
GND
JL6888
JL6941
*L6853
JL6908
*R6883
5mH
220k
1/10W
RN-CP
*R6891
*R6884
2012
47k
220k
*D6867
1/10W
RN-CP
*R6885
JL6880
2012
220k
1/10W
FB6850
RN-CP
*D6863
DA2J10400L
0.45uH
2012
*R6886
6 . 8 k
JL6873
*Q6859
1/10W
*C6891
DSC500100L
RN-CP
0 . 0 1
50V
1608
X7R
1608
GND
JL6906
GATE_PULSE
0 0 2 : 8 I
R6905
100
1/10W
JL6868
RN-CP
C6874
R6924
220p
0
R6906
JL6917
470
1kV
D
1/10W
R6913
EY6825
Q6863
4 . 7 k
Q6854
DSC500100L
1/10W
EY6801
R6871
2SK4096LS-S-MG5
47
RN-CP
C6877
1/10W
JL6867
JL6870
10
220p
EY6824
RN-CP
1kV
JL6866
D
R6912
EY6826
470
JL6869
1/10W
JL6889
*Q6850
RN-CP
Q6860
S
TK15A50D
R6922
S
INK0001AC1-T112A-1
6 . 8
R6910
EY6802
2W
EY6827
0
C6870
RS
0 . 2 2
CHIP
25V
JL6907
0 0 2 : 8 I
X7R
FB
R6909
2 . 2 k
*R6864
R6870
Q6862
1/10W
R6933
R6939
1
10k
DSA500100L
RN-CP
0 . 1
0 . 1
2W
S
2W
2W
RS
1/10W
RN-CP
RS
RS
JL6918
JL6919
JL6944
JL6865
GND
PS6850
0.5A
JL6947
0uH
FB6800
002:12K
-OVP
002:12K
R6945
+OVP
1k
1/10W
RN-CP
REF
0 0 2 : 4 K ; 0 0 2 : 8 J ; 0 0 2 : 9 J ; 0 0 2 : 9 K ; 0 0 2 : 9 I ; 0 0 2 : 1 2 J
R6961
BA2901SF-E2
IC6855
10k
1/10W
RN-CP
OVP
JL6926
JL6925
OUT1
OUT4
002:13F
JL6924
R6943
OUT2
OUT3
10k
R6947
1/10W
RN-CP
100k
1/10W
VCC
GND
RN-CP
2012
JL6927
JL6923
IN-2
IN+3
R6929
R6983
10k
JL6938
1k
1/10W
1/10W
RN-CP
IN+2
IN-3
R6925
0.5%
100k
1/10W
JL6928
JL6921
C6894
RN-CP
IN-1
IN+4
JL6920
0.5%
R6958
0 . 1
0
25V
JL6922
R6960
R6948
B
0
6 . 8 k
IN+1
IN-4
1/10W
C6899
RN-CP
C6903
1000p
0.5%
1000p
R6928
*R6937
R6970
R6972
50V
50V
10k
6 . 8 k
0
R6944
CH
CH
C6893
C6895
0
10k
R6907
1/10W
1/10W
470
1000p
RN-CP
RN-CP
1000p
CHIP
CHIP
1/10W
1/10W
50V
0.5%
0.5%
50V
RN-CP
CH
CH
RN-CP
0.5%
GND
BL_ON
001:15F;001:17D;002:2I;002:9K;002:15H
PROTECT
REF
R6866
0 0 2 : 4 K ; 0 0 2 : 8 J ; 0 0 2 : 9 J ; 0 0 2 : 9 I ; 0 0 2 : 1 1 I ; 0 0 2 : 1 2 J
10k
1/10W
C6873
RN-CP
0 . 1
D6906
25V
B
DA2J10400L
JL6850
CS
Q6855
0 0 2 : 5 J
DSA500100L
JL6912
+OVP
Q6853
DSC500100L
D6905
0 0 2 : 1 1 I
R6868
DA2J10400L
C6875
10k
1000p
1/10W
50V
RN-CP
CH
GND
|
18
|
19
|
20
|
21
|
22
JL6857
JL6933
1
+OUT1
JL6858
JL6934
2
+OUT2
JL6859
JL6935
3
+OUT3
JL6943
JL6860
JL6936
4
+OUT4
CN6851
4P
H
182234521
JL6872
R6908
330k
1/10W
RN-CP
R6915
2012
330k
1/10W
RN-CP
2012
R6887
LVP
330k
002:5L
1/10W
RN-CP
2012
JL6929
OVP
0 0 2 : 1 1 I
SW_VCC_12V
002:4H;002:6K;002:9K;002:12B
R6911
4 . 7 k
1/10W
RN-CP
Q6861
R6895
R6964
INK0001AC1-T112A-1
1k
1k
1/10W
1/10W
RN-CP
RN-CP
JL6871
PWM_DIMMER
VCC_12V-2
001:17D
R6916
10k
1/10W
S
RN-CP
R6965
47k
1/10W
JL6937
RN-CP
JL6916
Q6868
INK0001AC1-T112A-1
R6969
1k
JL6896
1/10W
JL6895
Q6870
BL_ON
DRC5144E0L
C6904
0 . 0 1
R6968
25V
10k
B
1/10W
S
RN-CP
GND
JL6851
JL6852
JL6853
JL6854
JL6855
JL6856
-OUT1
-OUT2
-OUT3
-OUT4
CN6850
5P
H
182234621
GE4A 2/2
POWER
1-484-555-11 <AZ1h> <AZ1h> GE4-P2
XBR-52LX905/60LX905
31

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