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There are currently no product reviews.
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very good quality readable manual,printed off very well.
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The manual was very accurate for the part that I was changing, I was able to order the correct part and had no issues with the replacement procedure. However, I was expecting to have more detailed repairs for the lower drive unit.
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I needed the manual immediately and I got it immediately. I couldn't find this manual anywhere else on the net. The site was easy to traverse, and the price was very reasonable. I'll definitely be back for any future needs.
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I received a good service manual, with good resolution. Improve the instructions for the purchase because they are not well understood.
For the rest, so good.
Thanks Angel.
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Very good documentation for the Grundig 2077 model (as well as similar 800/900/1000 series radios). The first two pages are a summary of reception specifications and output capability. The third page is the tuner dial indicator and dial cord routing diagram. the final ~5 pages are the schematics for the various models (including 2077). The scan quality of the schematics are good, adn can be easily read if zoomed in. The documents are in German, not English as stated. It would have been nice to have the tuning sequence and settings, and some trouble shooting materials... or component and wiring map.
8350 N/B Maintenance
8.5 Memory Test Error(2)
Extend DDRAM is Test Error or system hangs up.
Memory Test Error 1.If your system installed with expansion SO-DIMM module then check them for proper installation. 2.Make sure that your SO-DIMM sockets are OK. 3.Then try another known good SO-DIMM modules. Yes
Test OK?
No
If your system host bus clock running at 333/400MHZ then make sure that SODIMM module meet require of PC2700/PC3200. Test OK? No Yes
t ent re m c eu Sc c Do al iT ia M nt e id f n o C
Board-level Troubleshooting Parts: Replace the faulty DDRAM module.
U502 U504 U510 Q503 Q504 RP[12..17] R81 R82 C214 C216 C215 C210 C213 R79 R80 J506 J507
One of the following components or signals on the motherboard may be defective ,Use an oscilloscope to check the signals or replace the parts one at A time and test after each replacement. Signals:
+1.25V +2.5V CKEA CKEB -CPU_CS[0..3] CPU_MD[0..63] CPU_DQS[0..7] CPU_DQM[0..7] -DDR_RASA/B -DDR_CASA/B -DDR_WEA -DDR_WEB SMBDATA SMBCLK
Motherboard Replace
Replace the faulty DDRAM module.
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