DOWNLOAD Sony KV-28LS60B Service Manual ↓ Size: 29.43 MB | Pages: 74 in PDF or view online for FREE

Model
KV-28LS60B
Pages
74
Size
29.43 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kv-28ls60b.pdf
Date
PREV: Sony KD-32DX100U (serv.man3) Service Manual

Sony KV-28LS60B Service Manual ▷ View online

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- 41 -
~ D Printed Wiring Board Conductor side ~
10us/div
2.44 Vp-p (V)
TP1
10us/div
148 Vp-p (V)
TP2
10us/div
152 Vp-p (H)
TP4
10us/div
1.12 kVp-p (H)
TP5
10us/div
5.56 Vp-p (H)
TP6
10us/div
1.84 kVp-p (H)
TP7
10us/div
242 Vp-p (H)
TP8
5ms/div
2.12 Vp-p (H)
TP9
2ms/div
106.4 Vp-p (H)
TP10
10us/div
2.36 Vp-p (H)
TP3
~ D Board Waveforms ~
e
l
b
a
T
e
g
a
t
l
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V
C
I
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~ D Board IC Voltage Table ~
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2
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8
~ D Board Semiconductor Voltage Table ~
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
- 42 -
~ D Board Schematic Diagram [ Deflection ] ~
- 44 -
5-4. SEMICONDUCTORS
CXAB070AP
MCZ3001D
18
9
1
10
CXA1875AM-T4
( TOP  VIEW )
1
8
16
9
CXA2100AQ-TL
1
(TOP VIEW)
19
20
32
51
33
64
52
K6T2008V2A-YF70T00
1
16
17
32
LA6500-FA
LM318P
LM358N
LM393DT
LM393N
M24C16-MN6T(A)
LM78L05ACZ
MSP3411G-QA-B10
8
7
6
5
1
3
4
2
IN
GND
OUT
68
61
60
1
52
44
43
35
27
26
18
10
9
( TOP VIEW )
NJM3404AD-W
UPC4558G2
( TOP  VIEW )
1
4
8
5
PQ30RV11
1
1  :  V IN        
2  :  V OUT    
3  :  GND
4  :  ON/OFF CONTROL
2
3
4
PST573IMT
-
+
1
3
2
Vcc
Out
Gnd
1
2
3
SAA5665HL/M1D/0358
SDA9488X-B23GEG
1
100
25
26
50
51
75
76
1
14
15
28
SBX3081-51(30)
STV9379
7
1
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