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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
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the big video recorder format s-vhs many features delicate in loading system of the cassette. Such machines are no longer manufactured, it would be too expensive.
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THIS MANUAL IS VERY GOOD AND VERY CLEAR
PLEASE NOTE IT DOES NOT CONTAIN THE SETUP INFORMATION TO ALIGHN THE GEARS IN THE CD MECH IT DOES SHOW ALL THE PARTS AND THEIR LOCATIONS .
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Complete service and operation manual. All schematics are there, all circuit boards AND add-on boards. Including exploded views ,component names and specifications. Also electrical and mechanical adjustment procedures are in this manual. This manual also covers the more advanced BR-S811E unit. Scan quality is fair and usable.
Diagnostic Software, Trouble Shooting and Test Instructions
DVD963SA
5.
EN 21
5. Diagnostic Software, Trouble Shooting and Test Instructions
5.1
5.1.1
Dealerscript
Purpose of Dealer Script The dealer script can give a diagnosis on a standalone DVD player, no other equipment is needed to perform a number of hardware tests to check if the DVD player is faulty. The diagnosis is simply a "error" or "pass" message. No indication is given of faulty hardware modules. Only tests within the scope of the diagnostic software will be executed hence only faults within this scope can be detected. Nucleus
5.1.2
Contents of Dealer Script The dealer script executes all diagnostic nuclei that do not need any user interaction and are meaningful on a standalone DVD player. The nuclei called in the dealer script are the following (the number after each nucleus name corresponds with the number being on the local display when the nucleus is executed during the dealer script):
Display Countdown 7 6 5 4 3 2 1
Nucleus Nucleus Number Name 6 PapChksFl 12 13 11 15 16 63
Description
Calculate and verify checksum of FLASH memory Checks the I2C interface with the slave processor on PapI2cDisp the display board PapS2bEcho Checks the I2C interface to the basic engine PapI2cNvram Checks the I2C interface with the NVRAM PapNvramWrR Pattern test of all locations in the NVRAM CompSdramWrR Pattern test of all locations in the SDRAM(s) FURORERSdramWrRLow Pattern test of all locations in the SDRAM(s)
CL 26532053_052.eps 150502
Figure 5-1 Dealer script nuclei
Press 2 keys simultaneously <OPEN/CLOSE> + <PLAY> Connect to mains.
During the test, the following display is shown: the counter counts down from the number of nuclei to be run before the test finishes. Example:
SET O.K.?
NO
YES
To exit DEALER SCRIPT, disconnect from mains
CL 26532053_053.eps 150502
Figure 5-2 Dealer Script
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