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Sony KD-43X7 F Series User Manual

Sony KD-43X7 F Series
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(Supplementary
information)
TV Business Division
20
3.2 : 2x Blinking – Main Power Error
LD Board
2 times
Blinking
Change LD-
Board
LD-Board
Check DC voltage at
Q1002
18V – 20V?
*Typical: 19.5V
Yes
No
Change LD-
board
Change
Adaptor
No
Adaptor
Take out adaptor
and check the output voltage.
18V – 20V?
(Refer Figure 1)
*Typical: 19.5V
Yes
Figure 1: How to check adaptor’s output voltage.
+ve
-ve
Ensure that +ve
probe is touching
the needle.
SYSSET
2018/05/0404:12:02(GMT+09:00)

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Sony KD-43X7 F Series Specifications

General IconGeneral
BrandSony
ModelKD-43X7 F Series
CategoryLCD TV
LanguageEnglish

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