philips A10 Repair Tips
Search: A10 philips
Results 26
Results 26
| Make | Model Ch. | Symptom | Problem Solution | Solution | By: |
|---|---|---|---|---|---|
| Philips | 28PW6005 A10 | Changes to ext 1 when watching tv ok with video input | IC7064 defective, replace it. Philips best nr= 311125054501. price = 48 euro, after replacement the smart settings have been set to 255 read the instruction note for this software!! Code number instruction note = 996500013923 | ||
| Philips | 37TA1070 CTT-H AA | No tuning voltage on tuner. Goes for: Philips and Magnavox versions. Also the Radiotone TV386VT-SCART which is the same | Resistor 3602 8Kohm broken. It is in the 95Volts line providing 33V for tuning circuit. This uses the same processor as the GR1-AX which also might have the same problem. In that case resistor 3702 is to blame | ||
| Philips | A10E | F on top righthand of screen then loss of geometery data and int shutdown, unable to restart but when try do so set cuts out | Painter IC failure, A small 100 leg device a joy to change if you have the right gear ! Ref IC7064 also updated software on new IC | ||
| Philips | 24PW6005 A10E | Intermittent or no sound, mute transistor not switching on, ref 7701. | Possible software problem! replace micro. Circuit ref 7064 part no 3111 250 545 11. If thats too expensive then try fitting a 22k resistor collector to base of transistor 7701 in mute circuit! | ||
| Philips | 28PW6005 A10 | Changes to ext 1 when watching tv ok with video input | Painter ic IC7064 failed on the ssb small signals board | ||
| Philips | A10E | Randomly switching to scart input when the programme output from the tuner should be displayed | This is now becoming a common problem, the cause being the painter chip IC7064 which is located on the small signals panel, there are 8 different versions but only 3 common versions | ||
| Philips | 32PW6526-05 SA10E | Procedure to exit child lock with pin unknown / "locked" displayed on screen | Switch set on, press menu, select feature and press enter, select parental lock and press enter, then enter the code 0, 7, 1, 1 twice, the lock should now have cleared | ||
| Philips | A10 | Procedure to view customer service menu | Press Mute button on handset and any button on the TV, hold for a few seconds and menu will appear | ||
| Philips | SA10EAA 28PW6816/05 | Int changes chan on its own inc AV & also int off | Main micro on sub panel with sm comps on it - known as "Painter chip" faulty - costs around 50UKP & needs hot air soldering equip to change - not for the faint hearted! | ||
| Philips | A10E 28PW6515/05 | Random variation of width/height with pic jumping | Painter micro chip faulty | ||
| Philips | A10E 28PW6305 | No pic - poor pic lacking contrast when A1 advanced | No volts pin 10 LOPTx (beam lim) - Tr7408 BF423 on main pcb leaky | ||
| Philips | A10E 28PW6305 | Int sound due to muting pin 8 of aud o/p chip IC7702 AN5277 int going low | Traced back to IC7064 sm pin 98 on control board leaky to earth when faulty. To avoid replacing this 100 pin sm chip, s/c e-c of Tr 7701 sm BC847B (under main pcb near AN5277 o/p chip) | ||
| Philips | A10E 28/32PW6005 | Sound int or absent or sw to Ext1- esp when warm | IC7064 micro usually the cause (shuts down aud o/p chip) - phone amp still ok - pt no 3111 250 54511 | ||
| Philips | A10 chassis | Locks up after a few mins (no chan change etc) | Painter chip faulty | ||
| Philips | A10 32PW6305/05 | No sigs but tunes ok - traced to small sigs panel | Check options code against label on crt | ||
| Philips | A10 32PW6305 | Vert lines floating behind pic - same on scart | Being generated in TDA9181 comb filter - TDA9181 replaced | ||
| Philips | A10 32PW6005 | Sound int or missing | Painter chip faulty - Remove mute function by linking E-C of T7701 (BC847B SMD) near the AN5277 on the underside | ||
| Philips | A10 28PW6515/05 | Reverts to st/by aft several hours until sw off at mains & re-started | IC7064 micro | ||
| Philips | A10 28PW6315/05 | Int locks up with no R/C response | IC7064 micro (painter) faulty - pin 76 R/C I/P stuck high | ||
| Philips | A10 28PW6305 | R/C inop | IR Rx pre-amp 1002 on sub panel front of set- part no. 9322 1275 4667 |