H4 Board Schematic Diagram; H5 Board Schematic Diagram - Sony KDF-E55A20 Service Manual

H4 BOARD SCHEMATIC DIAGRAM

 _
$
R51
R49
22
1/10W 1/10W
:1608
:1608
²
%
0 1/10W
R55
IC41
0 1/10W
LM75BIM-5/NOPB
DIGITAL TEMP
SENSOR
²
&
H4
[DIGITAL, TEMP SENSOR]
COMPONENT SIDE
1
(1-725-778-11)
A-1102-
CN44
A
6
H4
[DIGITAL, TEMP SENSOR]
CONDUCTOR SIDE
1
A
KDF-E55A20/E60A20
 _  _
22
6
5
4
3
2
1
C45
C44
C59
C58
22p
22p
0.1
100
CH
CH
25V 16V
:1608 :1608
F:1608
R57
:1608
R54
:1608
0 1/10W :1608
(DIGITAL)
(TEMP SENSOR)
9-965-984-01<LA3>H4
1-866-224-11
917-A
1
 _
CN44
6P
WHT
:S-MICRO
E
E
SCL-E
SDA-E
E
SET 5V
TO GI:CN6022
H5
[POWER ON]
COMPONENT SIDE
H5
[POWER ON]
CONDUCTOR SIDE

H5 BOARD SCHEMATIC DIAGRAM

 _ 
$
S7301
PUSH SWICH
²
POWER-ON
%
9-965-984-01<LA3>H5
1 2
A
B
1 2
A
B
KDF-E55A20/E60A20
_  _
TO GI CN6021
CN7301
R7205
0 3P
:CHIP
P-ON
1
2 NC
C7301
0.01
GND
3
50V
F:CHIP
66