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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.
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This is a top quality manual. You couldn't get better if you had the original and scanned it yourself. Best price on the net as well. Diagrams are clear and complete, text is sharp and easy to read. Granted you don't get the manual the second you click pay, but the few hours you have to wait for it to be available for download isn't a problem at all. This is a very reliable company.
Very VERY pleased with the product, and will buy others. Thanks!
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In a word AWESOME.
I never expected the quality and abundant content that I got with this manual. Everything you'd ever want to know from a service perspective is found in this manual, along with... as a bonus, operating instructions on how to use the unit. WOW. Very impressed with the quality of the manual. You won't be disappointed if you're looking for the EVS900 service manual.
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I thank Owen-Manuals.com for the wonderful service rendered to me, and this manual which I purchased helped me a lot in servicing my Denon System, which was lying in a dead state.
Thanks Owner-Manual.com
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I purchased this manual to repair my Teac set and with the support of this manual I rectified the problem.
Thanks Owner-Manuals.com
ARCANCE 37, 55, 55 FLAT, 72 FLAT
Abgleich / Alignment
Alignment
Carry out the alignment with the unit at operating temperature (about 15 min.). All adjustment controls not mentioned in this description are pre-set at the factory and must not be re-adjusted in the case of repairs. Start of the Service Mode: Via "MENU" �> Service Code "8500". End the Service Mode: Press stand by button "6". Measuring instruments: 100MHz oscilloscop with 10:1 test probe, digital voltmeter, colour video generator. Service works after replacement or repair of the following modules: - Power supply: alignment 1 - IF: alignment 2, 3 - CRT, CRT panel: alignment 5�9 - Deflection: alignment 6, 7 - N201 (IF/Video/Chroma IC), N102 (EEPROM): alignment 2�5 and 7�9 - Tuner: alignment 2, 3
Alignment 1. +B voltage
Preparations
Alignment Process
This voltage must be checked and re-adjusted if necessary Adjust +B to the values below with VR601: after every repair and before every alignment. Size Voltage Value Brightness: Minimum P 37-5211 115V Contrast: Minimum T 55-5211 110V Digital voltmeter: Cathode VD624 TF 55-5211 115V TF 72-5211 130V Colour video generator: Feed in a test patter via the aerial. With L204 set the DC level to 3.4±0.1V. Digital voltmeter: IC N201 / Pin 47
2. AFT
3. AGC
Start the Service Mode; call up the dialog line "RF AGC" via With button V- oder V+ set the value to "20". menu 4 (button "4") with button P- or P+. Start the Service Mode; call up the dialog line "OSD H With button V- or V+, move the broadest menu to the DISPLAY" via menu 3 (button "3") with button P- or P+. picture screen centre. Start the Service Mode; call up the dialog line "SC" via With "SCREEN" control (lower control at the splitter menu 5 (button "5") with button P- or P+. transformer) adjust the line so that it is just well visible. Switch on the horizontal line with button V+. Colour video generator: Feed in a convergency test pattern. Contrast: maximum Set the screen brightness so that the black background of the test pattern just starts to brighten. With "FOCUS" control (upper control at the splitter transformer) adjust the vertical lines approx. 5cm from the right and left picture edge to minimum horizontal width. The sharpness in the middle must not seem to be worse than the sharpness at the edges. If necessary, take an average.
4. OSD
5. Screen grid voltage
6. Line sharpness
7. Geometry
Feed in a geometry test pattern. Start the Service Mode; call up menu 3 (button "3"). Select "H-PHASE" with button P- or P+. Adjust according to the test pattern using button V- or V+.
7.1 Horizontal position 7.2 Vertical position 7.3 Vertical size 7.4 Vertical linearity 7.5 S-correction
Select "V.POSI" with button P- or P+.
Adjust according to the test pattern using button V- or V+.
Select "V.SIZE" with button P- or P+. Select "V.LIN" with button P- or P+.
Adjust according to the test pattern using button V- or V+. Adjust according to the test pattern using button V- or V+.
Select "V SC" with button P- or P+.
Adjust according to the test pattern using button V- or V+.
GRUNDIG Service
2-3
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