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Philips G110




TV Repair Database




Philips Check C2366 (100 nF; 4822 122 33496).
G110 At times no picture.
Philips Check capacitor C2366 (100 nF; 4822 122 33496).
G110 At times no synchronization.
Philips Check and replace C 2509 (4822 124 40244)
G110 Bottom fold over
Philips
G110 Brightness too high/fly-back line visible Check/replace IC 7465 (TEA 5101A/P; 4822 209 73832) Check/replace R3375 (180 Ohm; 4822 111 30542)
Philips CHECK - D6612 , 6614 ( CHECK DRIVE WAVEFORM TO BUT11 , SWITCH ON DELAY PROBABLY
G110 BUT11AF S.C. AFTER P.SUPP KIT FITTED AND SET RUN I MISSING )
Philips Replace U 1003 (4822 212 23371) non TOP
G110 Characters wrong Replace U 1003 (4822 212 23519)
Philips G110 CHOPPER + LINE TRANSISTORS SC C2546 8n2 2kv
Philips G110 Chopper tr blows at sw on even after fitting kit OK if mains wound up slowly - check on/off sw & Positor in degaussing cct
Philips G110 Chopper tr blows in st/by - ok when ON D6646, D6649, Tr7655, Tr7656 & Tr7654 cleared the problem
Philips Fit mod - 2 x BYD73B diodes in series between b - e of BUT18AF (anode to base). Make sure Tr7654 is BC817
G110 Chopper Tr BUT18AF fails periodically not BC845
Philips Remove: R3433 and R3430. Modify: R3431 into 100 kohm (4822 051 10404). Add: R3428 - 180 ohm (4822 051
G110 Colour drifts to the right using the S-VHS input. 10181) between C2432/R3433 and 12 IC7425.
Philips It is possible that on the G110 chassis a coloured flash may be seen when syncs are interrupted. For example
when changing channels or on VCR playback in "still" or "search" modes. In the case of home video recordings,
G110 Coloured flash on channel change and VCR features the edit points may be marked by a
Philips Service solution: Mount a resistor of 220k ohms in parallel with capacitor 2349 and replace resistors 3891, 3892
and 3922 by 1k2 ohm types.
G110 Coloured spots in picture (local dooming). Modification introduced in products. Sets with production number QG05/AG04.


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