1. Manuals
  2. Brands
  3. LG Manuals
  4. Monitor
  5. Flatron 774FT
  6. Service manual

LG Flatron 774FT Service Manual page 18

Hide thumbs Also See for Flatron 774FT:
Table of Contents

Advertisement

NO V-DEFLECTION
(ONE HORIZONTAL LINE)
CHECK
IC601 PIN 2
(15V)?
YES
CHECK
IC601 PIN 4
(-12V)?
YES
CHECK
IC601 PIN 1 ?
3V
YES
TROUBLE IN
IC601, V-CIRCUIT
6. NO VERTICAL DEFLECTION
NO
NO
NO
- 18 -
TROUBLE IN
Q601, Q602, Q603
15V LINE
TROUBLE IN
SMPS, D937
TROUBLE IN
IC701
Show Quick Links

Hide quick links:

Advertisement

Table of Contents
loading

Related Manuals for LG Flatron 774FT

Related Products for LG Flatron 774FT

Table of Contents