Sony TV Model: KV-M2131U (BE1 Chassis)
Intermittent loss of syncronisation, both horizontal and vertical
Solder re teletext module. Like charred on the board a more substantial component may be indicated by a small heatsink
Sony TV Model: KV32TS20
Die there is no tension, Q502, Q601, and Q602 shorted fuse 602
Replace all the components above and check R647, C512, C525, D607, D608, D609, D610, D622, T605 VDR601 off primary side. T605 is often also found dead.
Service manual
Sony Model: KV-M1400D (Chassis BE2A)
There are small lines in the figure, 60V on RGB transistors
C700 (100nF, 250V) are often leaky, but the main problem is the R723 which has expanded from 27R to 1.2m.
Sony TV Model: KV-2565MT (SCC-E64P Chassis)
Horizontal output transistor Q802 collapsed Serig
damage to the C818 (1uF, 250v), stretchy, also replace C818 and Q802.
Sony TV Model: KVD-C21MF1 (SCC-K68A-A Chassis)
There is no sound and the screen does not appear, B + ok
There is no voltage on pin 5 of IC301 (MC44002P), R339 Damaged.
Sony TV Model: KV2020
Figure folded at the top and elastic at top left
Replace C559 and C560
Sony TV Model: KV1412
Picture noise
Replace relay RY481 on S2 board Vertical line on the left side image Replace L506 on A board
Set switch to standby mode when switched on Replace IC003 on A board, IC type CX523013P