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Yes, cost is low. And quality of some diagrams is low too.
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Quick response.
Good quality.
Not large price of documents.
Thanks.
Dzięki.
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All ok:
Good quality.
Quick response.
Not large price of documents.
Thanks
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The manual was complete and extremely helpful in both diagnosing the problem I was having as well as fixing it. Excellent quality. I will getting additional manuals in the future.
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Exactly the JVC service manual and schematics that I was looking for - delivered just hours after order. Will do business again!
LC-13B2E
ADJUSTING PROCEDURE OF EACH SECTION
[1] Entering the MAIN side adjustment process mode
There are three methods below. 1) Press the �Adjustment process key� on the remote control after turning on the power. 2) Pressing both the MENU key and the TV/VIDEO key on the main body, turn on the power. Then, press the volume DOWN key and the tuning DOWN key at the same time. 3) Turn on the power with falling either KEY4 (pin (81) of microprocessor) or KEY5 (pin (82) of microprocessor) to �L�. [Note] For the method 3), the ROM is initialized at the same time. Therefore, 3) must be executed, if IC2004 or IC2001 is changed. For 1) or 2), the main body only enters the MAIN side adjustment process.
[2] Entering the TUNER side adjustment process mode
4) Entering the TUNER side adjustment process MENU key on the main body � Cursor UP key (remote control) � Select the position shown in the figure below and press the M key (remote control) within 1 second. � Enters the adjustment process.
Direct control at TV
Black level Contrast Colour
: select
M: Back E: End
[3] Adjustment
MAIN side adjustment (Press the �M� key to move the cursor and press the volume UP/DOWN key to make an adjustment.) � Power supply voltage adjustment (+B 5V) � Model setting � Inch size setting � COMMON BIAS adjustment of LCD module � CUTOFF adjustment TUNER side adjustment (Press the tuning UP/DOWN key to move the cursor and press the volume UP/DOWN key to make an adjustment.) � Horizontal size adjustment (LCD adjustments) � Video adjustment (other adjustments) Y delay Subcontrast Subcolour Subbrightness Tint offset AGC gain start The TUNER side adjustment is possible. However, it is recommended to replace EAROM (I2).
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