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Very good service Within one day i received a pdf of the users manual and electric circuits so I was able to measure the different voltages in the printed circuit and find out the fault Payment was also reliable and easy.Without the manual i could not have repaired.So thanks to "Search for a manual"
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you are doing great job guys.....my father ask me to find out the schematics of Sony KV25R1D to sort out the problem ..(he was electrical technician, and excperianced with TV and simillar stuff). finally he found the cause and change all necessary parts....now he has got working old dog..and is very happy!!... thank you all.. NB..he also saved the repair cost.
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Perfect. Received my manual within 24 hours. Clear scan of the manual I needed. No problem.
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Item as described, very well detailed manual with complete schematics. I've received the download information shortly after payment, very good support.
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Really good and well scanned. File is complete the full service manual for 5$
AV-25BT6ENS AV-25BT6ENB
MEMORY IC REPLACEMENT
1. Memory IC
This model use a memory IC. This memory IC stores data for proper operation of the video and deflection circuits. When replacing, be s ure to use an IC containing this (initial value) data. SERVICE MENU
2.
Memory IC replacement procedure
(1) Power off Switch off the power and disconnec t the power cord from the wall outlet. (2) Replace the memory IC Initial value must be entered into the new IC. (3) Power on Connect the power cord to the wall outlet and s witch on the power. (4) SERVICE MENU setting 1) Press MENU key and, while the displayed MENU screen, press 4, 7, 2, 5 key on the remote control unit or press MUTING key and INFORMATION key at the simultaneously. 2) The SERVICE MENU screen of Fig.1 is displayed. 3) Verify what to set in the SERVICE MENU, and set whatever is necessary (Fig.1). Refer to the SERVICE ADJUSTMENT for setting. 4) Press the STANDARD key to exit SERVICE MENU. (5) Receive channel setting Refer to the OPERATING INSTRUCTIONS (USER�S GUIDE) and s et the receive channels (Channels Preset) as described. (6) User settings Check the us er setting items acc ording to after page. Where these do not agree, refer to the OPERATING INSTRUCT IONS (USER�S GUIDE) and set the items as described.
MU TING POWER
Fig.1
SERVICE MENU SELECT KEY
NUMBER STANDARD INFORMATION ITEM SELECT(�) VALUE SELECT(�) FUNCT ION COLOUR key
MENU VALUE SELECT(�) ITEM SELECT(�)
Fig.2
8
No. 52056
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