Sony HBD-E280 Service Manual page 95

2-1. PRINTED WIRING BOARD
•
1
DISPLAY BOARD
1 2
A CL26 CL29
CL27
B
C
HBD-E280/T28
: Uses unleaded solder.
2 3
5 18 24
CL45
CL46
CL32 CL34CL35
CL47
CL49
CL43
CL50
CL48
CL51
CL31 CL33
CL44
ND01
FLUORESCENT INDICATOR TUBE
CL30
23 22 JW05
C20
C25
33
12
JW02 IC02
CL75
11
JW01 34
CL42
CL77
R31
CL38
JW03
44
CL39
JW20
CL74
1
CL37
C18
CL73
R29
CL23
R32
CL36
C13 CL68
JW27
R42
S42
Z
4 5
36 39 40
CL62
CL54 CL58 CL61
CL52
CL56 CL60
CL81
CL64
R25
IC03
CL65
7 1
CL63
R24
CL67
CL66
R23
8 14
CL82
C26
C17 D05
R13
CL69
JW08
JW09
S41
CL28
N
R41 R45
3 3
6 7
3 1
R30
C31 C30
C06
IC01
CL13
IC30
C15
CL79
R28
CL41
CL40
R05
CL80
Q02
JW21
C10
R17
2C 1C
T01
Q03
CL25
2B E 1B
1
T01 9
DC/DC CONVERTER R14
CL24
TRANSFORMER
D03 D02
R44
C14
S44
S45 JW10
FUNCTION
x
S40 – 45, 301
T01
9
1
HBD-E280/T28
8 9
CL09
JW31
CL04
CL15 CL10 CL11
2 1
C27
R04 CL06
D06
CL20 CL12 CN02
3 4
14
15
JW30
R26
JW32
E
R27
JW26
Q04 CL08
JW22
L
CL70
R01 C04
R02
Q01
CL07
CL05
S G
MB-141 BOARD
CL03
CN6203
E
(Refer to page
1
D C05 2
C02 34 on original
CL14
CL19
service manual)
C01
CL01
L01
L02
JW19
JW35
C07
C08
CL76
JW25 CN01 TO POWER KEY
JW11 BOARD
1
JW12
(Refer to page
C40
R43 CL02
CL16 R40 54 on original
2
C43
service manual)
S43 S40
13
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(13)
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