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There are currently no product reviews.
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have download a number of manuals todate , most are excellant, one or two sometimes a little difficult to read but a least avaialable, great site .
Brad.
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Excellent had everything I wanted, very happy with purchase
 ;
This service is relatively cheap, document is fast available, schematic is readable.
Thanks.
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So far I´m a satisfied customer. I have only downloaded "TECHNICS SX-KN470 Service Manual" maybe I will use it later.
Best regards
Peter
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Good manual. It is complete and of high quality, both text and graphics. The schematics are with the original big size, so it can be viewed or printed without any loss of resulution and sharpness.
For non-Secam LL� system sets if their serial number is lower than 30200001: Substract 5 from �AGC� value and adjust �2.AGC� to this value.
4. SCREEN ADJUSTMENT
Enter service mode and press �Yellow� teletext button. Select �SCRN� item. Press Vol + or � button. You will see white horizontal line at the bottom of the screen. Adjust the screen potentiometer to the just visibility level of horizontal line. After adjustment press Vol + or Vol � button to see the picture (The value of �SCRN� item will be �0�).
5. GEOMETRY ADJUSTMENTS
Enter service mode and press �Green� Teletext button. Check that �Y.DLY� value is �1�. �H.POS� is for horizontal position , �V.POS� is for vertical position �V.HEI� is for vertical size, �LNRTY� is for vertical linearity, �S.COR� is for S-correction, �OSD.H� is for OSD Horizontal Position, �OSD.V� is for OSD Vertical Position adjustment.
6. WHITE BALANCE ADJUSTMENTS
Enter the service mode and press �Yellow� teletext button. Select and adjust �G.CUT� to the �64� for 14� sets and �40� for 20� and 21� sets. Adjust �R.CUT� and �B.CUT� for cut off adjustment. Select and adjust �R.DRV� and �B.DRV� for white balance. Change the �G.CUT� value a few unit if white balance could not be adjusted. Exit from service mode. Remark: When �VIDEO� item is selected �NEW�, optimum �SECBL� value (determined by the IC manufacturer) is loaded to EEPROM. Whereas if the black level of SECAM is not suitable, �SECBL� can be adjusted manually by applying a SECAM pattern that includes black sections and changing value of �SECBL� .
7. FEATURE SETUP
TUNER ST.BY AV2 CLR.S SND.S TEXT LANG SHARP&ALPS, PHILIPS, P.SONIC, TEMIC YES : Automatic switch off is active (when there is no signal for 5 min) NO : Automatic switch off is not active (can be used during repair) NO : Single scart YES : Single scart +front AV PAL, PAL/NTSC (SECAM system is automatically detected by TV) BG, I, BG+DK, BG+ LL� (Sound Systems) NON TEXT : Teletext not available DEFAULT : Teletext FASTTEXT : Fasttext A : English, German, French, Italian, Spanish, Portugal, Greek, Turkish, Dutch, Swiss, Danish, Norwagian, Finnish, Slovenian, Polish, Hungary, Russian, Hebrew B : English, German, French, Russian, Polish, Bulgarian, Serbian, Hungarian, Romenian, Slovenian, Macedonian, Croatian, Czech, Slovekian, Albanian, Arabian, Persian, Turkish INT : Video IC uses internal BG Band Pass Filter (default) EXT : Video IC uses external BG Band Pass Filter OLD : Default NEW : Switch once after replacing the Video IC (IC101) or EEPROM IC (Not: If it is switched to �NEW�, AFC adjustment must be done again as described in AFC Adj. Sect.).
BGBPF VIDEO
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