Http://www.chsinteractive.co.uk/pdf_data/KT02.pdf
Order Code….. KT02
POWER SUPPLY REPAIR KIT
BUSH MAXIM 1157 1154 Medion
Goodmans (Standard) 04TA069I 05TA71B 05TA071C
A standard power supply repair kit for faults attributed to the standby +5v rail.
BUSH IDLCD27TV006.
MAXIM 1154, 1157.
MEDION MD30112.
GOODMANS IDLCD27TV006.
The numbers off the boards will read: 04TA069I 26” 27” 30” 32”
& 05TA71B, 05TA071C.
LCD TV POWER SUPPLY PROFILO-TELRA.
Please check the primary of TR20 before fitting the kit.
Primary windings should read approx 2.700mH / 4.00 Ohm.
We recommend all kits are fitted by qualified engineers
We accept no responsibility for loss, injury or damage caused by your use of this kit as a successful repair
depends on your own skill and fault finding ability.
Circuit Reference
Loc Description
F300 T3.15A FUSE
IC21 FSD200
IC30 ICE1QS01
D315 12V ZENER
D318 2V4 ZENER
Q300 BC337
Q302 BC848C SMD
D325 1N4007
C213 33UF
C322 47UF
C356 47UF
C330 1000UF
LINK (IF NEEDED)
Try changing the two green caps on the power board. C887 and C878 at the top left hand side.
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