Read Sony KV-PG14L70 Service Manual online
– 33 –
KV-PG14P40/PG14L70/PG14L70/H
RM-952
C BOARD VOLTAGE LIST
Ref
Pin No
Voltage[v]
J701
G2
(260.4) [258.4]
H2
*
KB
120
KG
(120) [125]
KR
(117) [119]
Q705
B
8.9
C
(8.3) [124.4]
E
(8.3) [0.3]
Q710
B
2.7
C
8.3
E
2.0
Q711
B
2.7
C
8.3
E
2.0
Q704
B
8.9
C
(121.7) [123.2]
E
(8.3) [6.3]
Q706
B
8.9
C
119
E
(8.3) [6]
Q707
B
(122) [125.2]
C
7.3
E
(120) [125.2]
Q708
B
(120.7) [123.4]
C
7.4
E
(118.2) [124.3]
Q709
B
(119) [120.1]
C
(7.3) [8]
E
(116) [119.8]
Q712
B
(2.7) [0.3]
C
(8.3) [6]
E
(2.1) [1.8]
5-5. WAVEFORMS
A BOARD WAVEFORM
568mVp-p
448mVp-p
178mVp-p
142mVp-p
17.0mVp-p
63.2mVp-p
114mVp-p
264mV
23.2mVp-p
?mV
122mVp-p
180mVp-p
114mVp-p
144mVp-p
200mVp-p
360mVp-p
164mVp-p
188mVp-p
900mVp-p
10mVp-p
60mVp-p
160mVp-p
PAL
PAL
1
2
PAL
NTSC3.58
2
3
NTSC3.58
PAL
3
4
NTSC3.58
PAL
4
5
PAL
PAL
6
7
PAL
NTSC3.58
8
8
PAL
NTSC3.58
9
9
PAL
NTSC3.58
10
10
PAL
NTSC3.58
11
11
PAL
12
PAL
13
14
PAL
15
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