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A good manual! fast service and good qualityi for pdf document.
thanks!
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Very helpful and complete manual. Maybe only one negative is schematics have sometimes unreadable name of the parts. But it's not a big problem.
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Excellent high quality schematics brought my old Heidelberg back to life. Fast download at a reasonable price. Thanks.
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This document is just what I was looking for, it´s very useful, it contains adjustment procedures for the final stage of the power amp and also
has a complete wiring diagram and description of the main semiconductors used in the design.
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Dear Sirs,
Thank you for the fast support, the manual does provide all necessary information to repair the radio. All schematics are in a good quality for reading.
The manual fits 100% to my requirements as a technican.
Kind regards Thomas
XG-V10WE
AN-SD1E/S422E
No. 12
Adjusting point Video AGC adjustment
Adjusting conditions 1. Feed the split colour bar signal. 2. Select the following group and subject. Group : VIDEO1 Subject : AGC Make sure there are some bit dropouts on the screen. 1. Feed the split colour bar signal. Select the following group and subject. Group : VIDEO1 Subject : TINT 2. Connect the oscilloscope to pin (4) of P801.
Adjusting procedure » Using the set�s control switch or the remote controller�s button, adjust the setting so that the 100% white signal has some bit-less.
13
Video tint adjustment
» Using the set's control switch or the remote controller's button, adjust the setting so that the � (B�Y) waveform runs straight downhill.
14
NTSC colour saturation adjustment
1. Feed the split colour bar signal. 2. Select the following group and subject. Group : VIDEO1 Subject : N-COLOUR 3. Connect the oscilloscope to pin (1) of P801.
» Using the set�s control switch or the remote controller�s button, adjust the setting so that the amplitude between the 100% white and red levels be 0.20 ± 0.02 Vp-p. 100% White Red
15
PAL colour saturation adjustment
1. Feed the PAL colour bar signal. 2. Select the following group and subject. Group : VIDEO1 Subject : P-COLOUR 3. Connect the oscilloscope to pin (1) of P801.
» Using the set's control switch or the remote controller�s button, adjust the setting so that the amplitude between the 100% white and red levels be 0.36 ± 0.02 Vp-p.
100% White Red
16
SECAM colour saturation adjustment
1. Feed the SECAM colour bar signal. 2. Select the following group and subject. Group : VIDEO1 Subject : S-COLOUR 3. Connect the oscilloscope to pin (1) of P801.
» Using the set's control switch or the remote controller�s button, adjust the setting so that the amplitude between the 100% white and red levels be 0.50 ± 0.02 Vp-p.
100% White Red
30
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