|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
Finally, i found one website, where i can download this service manual , and fix my hifi. The service manual is very good, and easy to download and to print.
 ;
Complete and very useful. Could have benefited from a little higher resolution on the schematic and layout diagrams for improved legibility.
;
Great Service Manual, Very Complete, as advertised, Perfect, Thanks!
;
Good quality service manual.It has helped me to fix my FV1800,particularly for replacing the dial cord.The scheme is on A3 format and very readable.Thank.Olivier.
;
This manual is complete and very readable.It was a great help for my two ICF5800L.The first one had the dial cord broken,and without the service manual it is impossible to replace it.Thank.Olivier.
Alignment Instructions
1. AFT
1) Set a signal Generator with - RF FREQUENCY = 38.9MHz, 34.2MHz (L� ) - RF OUTPUT LEVEL = 80 + 5dBuV _ - System = PAL / SECAM - B/G, D/K, I, H NTSC - 3.58/4.43 2) Connect the Signal Generator RF Output to P101 (Tuner IF Output). There must be no signal input to the tuner. 3) Press the � AFT�KEY in Service Mode and wait until the � Please wait�disappear on the TV screen.
2. AGC
1) Set a pattern Generator with - RF LEVEL = 60dBuV - 100% FULL COLOR BAR 2) Connect the Pattern Genetator RF Output to Tuner RF Input. 3) Press the � AGC�KEY in Service Mode and wait until the � Please wait�disappear on the TV screen.
3. SCREEN
1) Receive the Retma pattern and heat run over 15minutes. 2) On the normal mode1 adjust the screen volume that the horizontal line appears on the screen after pushing the � SCREEN� KEY on the SVC Mode. 3) Adjust the screen volume that the horizontal lines reach the cut-off point.
4. WHITE BALANCE
1) Set the TV to NOR 1 mode. 2) Adjust the R,G,B UP/DOWN KEY of the color which appears abnormally on the screen to obtain WHITE BALANCE.
5. FOCUS
1) Apply a RETMA PATTERN signal. 2) Adjust the FOCUS VOLUME on FBT to obtain optimal resolution.
6. GEOMETRY 6.1 VERTICAL CENTER
1) Set the TV to NOR 1 mode. 2) Pressing the V-SIZE UP/DOWN KEY, the lower half of the screen is blanked. 3) Adjust the border line of blanked picture coincident with the mechanical center marks of the CRT using the V-CENTER UP/DOWN KEY.
6.2 VERTICAL SIZE
* The VERTICAL CENTER adjustment has to be done in advance. 1) Apply a RETMA PATTERN signal. 2) Set the TV to NOR 1 mode. 3) Adjust the upper part of the picture with the V-SIZE UP/DOWN keys.
|
|
|
> |
|
