Sony KDF-46E2000 Service Manual page 72

G
[MAIN POWER SUPPLY, FAN CONTROL]
COMPONENT SIDE
1 2 3
100W/120W
1 FAN1-POW CN6800
GND 2 GND
FAN1-PROT
CN6803 3 GND
4. NC
1 4
1 3 3
A 1 7 1
4
JL6032 D6811 1 D6808
11
C6811
C6821
R6847
R6827
B E JL6034
R6802 D6812 R6846
GND
JL6024
LAMP-PO5 C6057 C6055
GND L6015
SCL-5V
SDA-5V
R6815
GND C6806
1
5V CN6804
RELAV-VCC C6807
R6814
L6800
STBY-5V
C6812
C6822 VCC O
1
B
R6820
FA3-POW
VCC O
FA3-PROT
3
GND IC6003
CN6801
L6009
C6084
C
R6002
LAMP - 3
R6003
C6083
C6044 D6018
R6017
+
C6081 C6079 -
1
LAMP +
+ -
CN6018
D
D6034
C6052
C6082
K A
IC6001
2 1
PH6003
E
D6015
3 4
R6032 T6000
C6037
VD6004
R6016
R6031
F
Q6001
G S
G S
C6033
C6029
G D6011
18 10
R6047
18 10
1 9
1 9
IC6000
C6022
H
C6026
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
4 5 6
A-1161-
C6802
C6813
C6803
IC6800
5 1
4 2
Q6808
R6854
Q6809
R6833
JL6030
Q6806
IC6007
C6800 C6801
C6323
C6048
O VCC
C6054
D6019
L6010
A6500
C6009
A6012
C6060
D6020
A6004
C6056
JL6022
L6007 L6008
R6085
L6006
R6086
CN6004
C6065
A6000
R6054
C6077
D6000
Q6008
A6006
C6078
1-869-543-11
7 8 9
IC6801 IC6803
C6815 C6808
C6819
R6821
D6807
R6810
R6818
R6816
D6801 R6838
R6812 Q6812
R6817
R6844
R6839 5 1
C6820
B E
D6803
R6834
D6805 R6938 R6900
R6937 R6995 R7011
R6857
Q6813 R6916
B E
R6837
R6861 R6884
Q6901
Q6902
C6828 IC6900
R6942 C6908
D6902
Q6904
R6915
R6885
90
R6958 R6959 61
R6981
R6891
8 C6905
1 C6900
90 61 60
91
91 60
C6901
R6983
9
C6830
16 C6902 R6998
C6829
R6936
C6909
X6900
IC6804
120 120 31
R6987
1 30
RB6900
31
R6986
1 Q6903
30
B E
C6913
R6975
C6911
R7013
R7017
L6900
R6976
R6999
1 8
R7000
B E
1 8
R7001
CN6903 R7005
IC6903
C6916 Q6905
IC6500
FAN-PROT/LVDS-PD
R6966
FAN-CTRL/POW-MUTE
R6968
R7010
D6500 HV-DET/DCP-V
JL6040
E-MUTE
R7022
LAMP-PROT/DE-RESET
LAMP-COVER/B-INT
AC-RELAY
SCL-E1
C6036 C6039
SDA-E1
SDA-TV0
SCL-TV0
R6273
L6000
R6063
C6006
PH6001
R6261 C6292
1 4
3
D6300 2
3.3V
3.3V
5V
T6500 RY6001
9V
C6286
VD6000
10.5V
C6279
CN6014
C6280
R6249
CN6013
VD6001
2
AC(L)
AC(N)
1
T6.3AL/ 250V
G BOARD LOCATOR LIST
COMPONENT SIDE
10
',2'(
' *
' *
CN6802
CLP1 ' (
1
' '
FAN4-POW
FAN4-PROT
R6913 GND ' &
R6912
3
R6911
CN6900
' &
R6910
R6907 15
GND
MP-LUT
' %
MP-C
SCL
SDA ' (
GND
MUTE
9
GND ' '
+3.3V
+3.3V
GND ' (
+17V
GND
+6.5V ' '
NOTE:
1
GND
6.5V IS SHOWN ON
' $
+5V
3
GND
PWB AND
SELECT ' %
1
H:AIR
L:CATV
SCHEMATIC BUT IS
CLP2
' $
GND
NOT USED.
8
+3.3V
' %
+3.3V
HOWEVER
GND
17V ' $
GND
VOLTAGE STILL
1
+6.5V
' $
GND
EXISTS AT THE
1
' $
PINS (SAME AS
AU-28V
' $
SET 10.5V)." FOR
THE BOARD TO ' $
3 AU-GND
BOARD
2 1
CONNECTOR.
STBY-5V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
3.3V
5V
10.5V
10.5V
CLP3
SG6000
R6246
CN6012
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
,& 75$16,6725
,& + 4 )
,& ( 4 +
,& % 4 %
,& % 4 %
,& % 4 %
,& & 4 %
,& $ 4 $
,& $ 4 %
,& % 4 $
,& $ 4 %
,& &
72