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A site where discontinualed schematic diagrams and back dated information can be found on discontinued radios tv's and any electronic equipment can be found. Newer manuals either Service and operating manuals. Radio amateurs should find this site a great source for ham radio equipment manuals. I will return to this site should I need information on any electrical equipment. priced easy to download in a PDF format and print pages need to undertake the repair.
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Quality scan of the original. All the detail necessary to troubleshoot, repair and adjust the unit. I'm sure I will be downloading more manuals in the future as the need arises.
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Exactly as described, a Service Manual complete with the schematics and PCB layout delivered in a timely manner. Many thanks for the great service.
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some of the writing is a bit blur but the part in the schmatic was great and i have fixed the machine thanks
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Well.. I'd searched for this manual and although I found many copies online I was pleased to find your website with a well balanced pricing system and easy to search and follow links. That together with the very quick response time was just what I was looking for.. being a very impatient tech.. ;-) I had the service manual in front of me within a short time.
Bookmarked.. and you can bet I will always come here first for my service & user manuals..
best regards
Ed(Tony) Foley
G7WHK
SERVICE MODE
The remote control is used for entering and storing adjustments, with the exception of Cut-off adjustments, which must always be done prior to service adjustment. Perform adjustments in accordance with screen display. The display on the screen also specifies the CCU variants as well as the approx. setting values. The adjustment sequence for the service mode is indicated below. 1. Set the Bass to maximum position, set the Treble to 3. Press the YELLOW / BLUE buttons to alter the minimum position, press the down button (- / v) on function values. the customer controls at the front of the TV and at the 4. Press the STR button after each adjustment has same time press the INDEX button on the remote been made to store the required values. control, this will place the TV into the Service Mode. 5. To exit the Service Mode, press the "N" button. 2. Press the RED / GREEN buttons to step up / down through the functions. NOTE: This TV also has the option of using a Memory Pack which enables you to copy the preset TV channels into the Memory Pack and then download them onto this or any other EURO-4 TV set.
TV to Memory Pack process
1. 2. Plug the memory pack into the the AV1 21 pin terminal at the back of the TV and switch the TV on. Go into Service Mode as explained above. The screen will show :Program External>>TV 3. Press the BLUE button on the remote control. The screen will show :Program TV>>External 4. Press the STR button on the remote control. The screen will show :Please Wait 5. All the tuning information stored inside the TV will now be transferred to the Memory Pack. This process will take 2-3 minutes to complete and when finished the screen will show :Complete
Memory Pack to TV process
1. 2. Plug the memory pack into the the AV1 21 pin terminal at the back of the TV and switch the TV on. Go into the Service Mode as explained above. The screen will show :Program External>>TV 3. Press the STR button on the remote control. The screen will show :Please Wait 4. All the tuning information stored inside the Memory Pack will now be transferred to the TV. This process will take 2-3 minutes to complete and when finished the screen will show :Complete 5. 6. 7. The tuning information from the Memory Pack has now been copied into the TV. To exit from the Service Mode press the "N" button. The process has now been completed and the Memory Pack can now be removed.
ERRORS
If an error occurs while using the Memory Pack the TV will detect this and the screen will show :Error !! If this happens then press the "N" button and repeat the process that was being used. If the errors continue to occur then check the connectors between the TV and the memory pack and check the 9V battery inside the memory pack.
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