Philips Repair Tips
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Results: 14232
Results: 14232
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS |
MD2.11E
|
Bad focus or focus varies in a new set or after crt replacement | Possible solution: short circuit the focus and the g2 pins of the picture tube with the aquadag coating. switch the set on for approximately 5 seconds. after this return the set to its original condition. check if the focus adjusted normally. if not repla | ||
| PHILIPS |
MD2.11E
|
After a while vertical and horizontal scrolling picture. | Check and replace if necessary: ic7505 (software) in the feature box. software fbx3-f; 4822 900 10982 software fbx4-eco; 4822 900 10745. | ||
| PHILIPS |
MD2.11E
|
+5 v stand-by defective (also fuse 1580 defect) | First check the +5 v supply panel before replacing the fuse. when the +5 v panel is defective, it could be that the +5 v becomes too high, which will damage the circuitry. | ||
| PHILIPS |
MD2.11E
|
"digital scan" does not appear in the picture menu | In the direction for use is mentioned that in the picture menu the function 'digital scan' can be switched off. however during the picture modes; super zoom, 14/9, 16/9, subtitles an automatic the function 'digital scan' does not appear in the picture me | ||
| PHILIPS |
MD1CHASSIS
|
For repairing psu | Mod kit available from chs p32259 £16.95 | ||
| PHILIPS |
MD1CHASSIS
|
For repairing lop | Mod kit available from chs p32261 £14.95 | ||
| PHILIPS |
MD1.2EAA 29PT6773/05
|
Won't go into st/by | R3588 3r3 ½w o/c in st/by prot cct on large sigs panel - also replace c2561 with 3,300µ 16v | ||
| PHILIPS |
MD1.2E AA 29PW6332/05
|
Excess width with poor e/w | Dry joints e/w driver trfmr 5424 | ||
| PHILIPS |
MD1.2E AA 28PW63332/05
|
Line collapse | Burnt conns on deflection yoke plug/skt | ||
| PHILIPS |
MD1.2E AA
|
Various int inc max vol, chans cont change on their own, no sound control, int sw itself on | Check small top mounted pcb for damage when back is fitted | ||
| PHILIPS |
MD1.2E AA
|
St/by only - tries to start up | Resistor r3555 160k on the secondary side of the power supply ( voltage set circuit ) has gone high to 220k | ||
| PHILIPS |
MD1.2E AA
|
No pic sound ok with burning smell | Ht & a1 supply only 2/3 normal - dry joints scan coils plug | ||
| PHILIPS |
MD1.2E AA
|
E/w fault & lack of width | E-w driver fet 7480 dry jointed tho looked ok | ||
| PHILIPS |
MD1.2E 32PW6322C
|
Int. losing sync | T7420 bc848b on 6/9 panel, ic7119 tda8366 may also be faulty | ||
| PHILIPS |
MD1.2E 28PW6332C
|
No sound | R1573 (482207152502) o/c near chopper tx and tda2616q (482220932641) s/c on lhs sub-panel | ||
| PHILIPS |
MD1.2E 28PW6332C
|
Blank raster with flyback lines | T7366 bc848b on crt base | ||
| PHILIPS |
MD1.2E 28PW6332/05
|
Tripping and showing stby light | D6423 by228 s/c in horiz. stage | ||
| PHILIPS |
MD1.2E 28PW6332/05
|
Line osc int. squegging on super zoom (line tearing) | Replace eprom ic7685 (482220914928) and replace on/off switch | ||
| PHILIPS |
MD1.2E 28PW6332/05
|
Int. no red on pic. text ok | Take out "f" module and resolder pin3 of the socket w54 | ||
| PHILIPS |
MD1.2E 28PW6332/05
|
E/w concave pic on 4:3 format, ok on widescreen | Adjust for optimum options d1 to d4 for each aspect ratio using service remote rc7150 |