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There are currently no product reviews.
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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.
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Perfect like it was descriped, Perfect like it was descriped
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Very good detail, all pages clear, exactly what I needed
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Excellent service, and just what I needed to service my TU-7700. All pages of the manual are clear and easily readable.
ROM RENEWAL MODE
1. Turn the power on and remove the disc on the tray. 2. To put the DVD player into version up mode, press [9], [8], [7], [6], and [SEARCH MODE] buttons on the remote control unit in that order. The tray will open automatically. Fig. a appears on the screen and Fig. b appears on the VFD.
Fig. d VFD in Programming Mode (Example)
The appearance shown in (*2) of Fig. c is described as follows:
No. Appearance Reading... Erasing... State Sending files into the memory Erasing previous version data
BE F/W VERSION UP MODE PLEASE INSERT A DISC FOR BE F/W VERSION UP.
1 2 3
Programming... Writing new version data
EXIT:
POWER
5. After programming is finished, the tray opens automatically. Fig. e appears on the screen and the checksum in (*3) of Fig. e appears on the VFD. (Fig. f)
Fig. a Version Up Mode Screen BE F/W VERSION UP MODE VERSION: ******** COMPLETED Fig. b VFD in Version Up Mode SUM:7abc(*3)
The DVD player can also enter the version up mode with the tray open. In this case, Fig. a will be shown on the screen while the tray is open. 3. Load the disc for version up. (For closing the tray, only the "OPEN/CLOSE" button is available.) 4. The DVD player enters the F/W version up mode automatically. Fig. c appears on the screen and Fig. d appears on the VFD.
Fig. e Completed Program Mode Screen
BE F/W VERSION UP MODE VERSION:F1223S1E Reading...(*2)
Fig. f VFD upon Finishing the Programing Mode (Example)
At this time, no buttons are available. 6. For tray opening, plug the AC cord into the AC outlet. 7. Turn the power on by pressing the power button and the tray will close.
Fig. c Programming Mode Screen
1-11-1
E5630ROM
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