G2 Board Schematic Diagram (2 Of 2) - Sony KDF-55WF655 Service Manual

G2 BOARD SCHEMATIC DIAGRAM (2 OF 2)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
R6962
270
FL-CONT
1/10W
:1608 0.0 R6961
LAMP-CNT
10k
— 1/10W
0.7
:1608
Q6912 R6959
10k
2PD601AR-115
1/10W
:1608
D
—
E
HV-DET
D6905
MA111
R6952
10k D6904
1/10W
02CZ5.6-TE85L
:1608
—
R6953 0.6
R6950 22k
10k 1/10W
1/10W :1608
:1608 0.0
F R6940
47k C6913
R6945 0.0
1/10W 0.001
10k
:1608 B:1608
1/10W
Q6908
:1608
2PD601AR-115
0.6
LAMP CTL-2
Q6907
2PD601AR-115
—
LAMP CTL-1
G
—
H
—
I
—
J
—
K
(P1)
STBY-LED
—
L
POW-LED
(P1)
—
M
—
N
—
KDF-55WF655/60WF655
6 | 7 | 8 | 9 | 10 | 11 |
R6877
BUSY3
0
1/10W
:1608
WP-C
(P1)
+5V
C6923
(P1)
0.1 Q6915
16V 5.0 2PD601AR-115
3.2
B:1608
5 4
0.0
BUSY3
C6915
R6874 0.01
IC6909
100k 25V
B:1608
TC7SET32FU 1/10W
R6869
OR-GATE :1608
100k
(P1)
1/10W
+5V
R6958 :1608
R6957 1 2 3
0
2.2k
1608
1/10W FAN-CTL R6890 100 1/10W :1608
:CHIP
:1608
5.0
4.3 3.2
R6956 Q6910
91
10k 2PB709AR-115
R6955 1k 1/10W :1608 0.0
1/10W LAMP CTL-4 FAN-PROT
92
:1608
93
Q6909
LAMP-COV R6954 1k 1/10W :1608 0.0
2PD601AR-115 94
LAMP CTL-3 LAMP-PROT R6951 1k 1/10W :1608 0.0
95
R6949 1k 1/10W :1608 3.0
96
R6946 100 1/10W :1608
R6947 R6948 R6942
E-POW-CTL 97
10k 22k 33k R6941 R6943 R6944
1/10W 1/10W 1/10W Q6906 100k 10k 10k
98
:1608 :1608 :1608 DTC114EKA 1/10W 1/10W 1/10W
3.2
:1608 :1608 :1608
+3.3V 99
R6933
3.2 RST-PRO R6894 100 1/10W :1608 3.2
100
R6938 100
1/10W
10k AU-MUTE R6939 100 1/10W :1608 0.0
:1608 101
1/10W
:1608 (P1) SP-PROT 0.0
102
3.2
3.2
RST-AMP R6895 100 1/10W :1608
103
B-INT R6934 100 1/10W :1608 3.2
X6900 104
R6929 3.2
6MHz C6909 0.1 16V B:1608
100
C6912 105
1/10W
C6908 R6930 100p
:1608 106
12p 1M 16V
C6907 1/10W
12p 50V CH:1608 1.3
:1608 107
50V CH:1608
1.3
CH:1608
108
3.2
109
3.2
110
3.2
111
3.2
112
3.2
113
3.2
114
3.2
115
3.2
116
0.0
117
R6924
118
RB6902 10k 1/10W :1608
0.0
10k
119
1/16W
0.0
R6971
120
10k
1/10W
:1608
RB6901
10k
1/16W
R6927
10k
1/10W
:1608
(P1)
E-MUTE
AD-PD
SCLACTH1
SCLACTH2
BUSY3
STBY-LED-TV
R6864 SCDT
0
SCSHIFT
1608
:CHIP
S-MASTER CONT
(P1)
POW-LED-TV
R6876
0
1608
:CHIP
12 | 13 | 14 | 15 | 16 | 17
(P1) USB-E
R6873
100
1/10W
:1608
R6896
1.5k
1/10W
:1608
R6881
R6960
10k
1k
1/10W 1/10W
:1608 :1608
3.2 R6996 R6988 R6989 C6914
10k 10k 10k 0.1
R6993
1/10W 1/10W 1/10W 16V R6999
R6968 10k B:1608
220 :1608 :1608 :1608 10k
1/10W
1/10W 1/10W
:1608
:1608 0.8 :1608
+3.3V
Q6913
2PB709AR-115
JL6900
90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
R6882
100
1/10W
BUS_SW IC BLK 60 R6880
:1608
10k
FAN-PROT AMP_PROT 59 1/10W
:1608
PANELON HDMI_RESET 58
0.0 JL6950
LAMP-COVER WP1 57
WP-LUT
R6980
LAMP-PROT HOT_PLG_DET
56 100
1/10W
LAMP-HV-DET PD1 55
:1608
P-CTL(UNUSED) PD0 54
AC-SW CABLE DET 53
WP0 TMDS_ON 52
AUDIO RESET PRO SCDT
51
AUDIO-MUTE CL_X 50
SP_PROT SEL1 49
AUDIO RESET AMP SEL0 48
BINT VSS 47
VCC IC6902
46
MB90F334APMC-GE1
VSS 45
X1 44
X0 LOW-B-DET 43
DIP SW0 BL-IN 42
DIP SW1 TEMP3 41 R6866
0
DIP SW2 TEMP2 1608
40
:CHIP JL6907
DIP SW3 TEMP1 39
DIP SW4 AVSS 38
C6905
0.1
DIP SW5 AVRH 37
16V
B:1608
DIP SW6 AVCC 36
DIP SW7 LED ON
35
LAMP LED SCK3
34
TIMER SOT3 33
POWER LED SIN3 32
STBY LED SCK2 31
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 29 30
R6995
R6913
0
0
:1608
:1608
DCP-V
(P1)
R6867
C6904 10k
0.1 1/10W
16V :1608
B:1608
R6912
100
1/10W
:1608
Q6916
2PD601AR-115
3.2
R6868 100k 1/10W :1608
0.0
R6907
R6906
10k
IIC-WE 10k
1/10W
1/10W
:1608 :1608
R6928
10k
1/10W
:1608
2.9
R6865
10k BUSY3
1/10W R6870
Q6902
:1608 100k 2.9
2SK2036
1/10W
:1608 LEVEL-SHIFT
LEVEL-SHIFT
| 18 | 19 | 20 | 21 | 22 |
+3.3V
C6917
0.1
16V
B:1608
5 4
IC6905
TC7SH08FU
AND
R6970
1 2 3
100
1/10W
:1608
LCDE-RST (P1)
R6963
100
1/10W
:1608
(P1)
IC6904
PST3627UL
RESET
R6937
3.2
10k
1/10W
GND RST
3.0 :1608
VCC CD
R6883
0
1608
:CHIP
C6918 C6910
0.01 0.01
25V 25V R6884
0
B:1608 B:1608
1608
:CHIP
R6885
0
1608
:CHIP
R6886
0
1608
:CHIP
R6887
0
1608
:CHIP
R6888
0
1608
:CHIP
(P1)
+3.3V
IIC-E
+5V (P1)
C6901 C6902
0.1 0.1 R6908 R6909
16V 16V
2.2k 2.2k
B:1608 B:1608
1/10K 1/10W
3.2
:1608 :1608
SDA-E
R6904
D6902
0
1608 M1MA152WK
:CHIP
SCL-E
R6902
4.2
0
1608
:CHIP
Q6901 D6901
2SK2036 M1MA152WA
KDF-55WF655/60WF655
23 | 24 | 25 |
SHIELD CASE OF IC6902
SHIELD CASE OF IC6902
SHIELD CASE OF IC6902
SHIELD CASE OF IC6902
SHIELD CASE OF IC6902
SHIELD CASE OF IC6902
9-965-972-01<LA3>G2 P2 OF 2
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