Shopping cart is empty
 
English Polski Spanish 
Search For a Manual
 

(e.g. AA-V20EG JVC, ZX-7 Sony )
PayPal 1000+ rating Secure, Encrypted Checkout.
 
Who's Online
There currently are 287 guests online.
Categories
Information
Featured Product
Home >> JVC >> AV21BT7ENS Service Manual
 
 0 item(s) in your cart 

JVC AV21BT7ENS
Service Manual


Tweet about this product and get $1.00 of store credit for instant use!
  • Contains Circuit Diagrams
  • Download
  • PDF Format
  • Complete manual
  • Language: English
Price: $4.99

Description of JVC AV21BT7ENS Service Manual

Complete service manual in digital format (PDF File). Service manuals usually contains circuit diagrams, printed circuit boards, repair tips, wiring diagrams, block diagrams and parts list. Service Manual ( sometimes called Repair Manual ) is used mainly by technicians.

If You just want to know how to use Your tv, video, mp3 player etc. You should look for Owner's Manual. After placing order we'll send You download instructions on Your email address.

The manual is available in languages:

Not yet ready
You must purchase it first

Customer Reviews
There are currently no product reviews.
Other Reviews
 SA5600X TECHNICS Service Manual by Meyer M Rochwerger;
I am very grateful for this manual. Without it could not repair my receiver.
 70ES03S SHARP Service Manual by Matteo Vannini;
excellent work as always you do cheap, fast net and clean. you do an incredible service......thanks!
 70DS03S SHARP Service Manual by Matteo Vannini;
Great Job even clear than the one before!!!! god organization- I'm always very satisfied
 CF28A64DF LG / GOLDSTAR Service Manual by Matteo Vannini;
I'm very happy that you all are performing an incredible good job. Furthermore what you did is very useful for all people as me that have electronics as an hobby.Thank you!!!!!
 SX-EX30L TECHNICS Service Manual by Peter Redpath;
Manual found fast and good quality, very helpfull service

Text excerpt from page 14 (click to view)
AV21BT7ENS / AV21BT7ENB AV21BT7EPS / AV21BT7EPB AV21BT7EES / AV21BT7EEB

Item 4:3 HORIZONTAL SHIFT Adjustment

Measuring instruments Signal generator

Test point

Adjustment part Adjust 12 ( 4 : 3 ) Adjust 23 ( 16 : 9 ) 1. 2. 3. 4.

Description Receive a RED test pattern. Set < 4 : 3 aspect mode >. Select < ADJUST 12 > from SERVICE MENU. Change horizontal shift till the picture is horizontally centered. Check whether this adjustment is correct after completing Service Mode Adjustment. 5. Set < 16 : 9 aspect mode >. 6. Adjusts with the step which is the same above from 3 to 4 about the 16 : 9 aspect mode, too.

VERTICAL SLOPE Adjustment

Signal generator

Adjust 13 ( 4 : 3 ) Adjust 24 ( 16 : 9 )

1. 2. 3. 4.

Receive a cross-hatch signal. Set < 4 : 3 aspect mode >. Select < ADJUST 13 > from SERVICE MENU. Change vertical slope till the size of squares on both the upper and lower part of test pattern become equal to the squares laying on the vertical centre of the test pattern. Check and readjust VERTICAL SLOPE item if the adjustment becomes improper after some other geometric adjustments are done. 5. Set < 16 : 9 aspect mode >. 6. Adjusts with the step which is the same above from 3 to 4 about the 16 : 9 aspect mode, too.

VERTICAL AMPLITUDE Adjustment

Signal generator

Adjust 14 ( 4 : 3 ) Adjust 25 ( 16 : 9 )

1. 2. 3. 4.

Receive a PAL test pattern signal. Set < 4 : 3 aspect mode >. Select < ADJUST 14 > from SERVICE MENU. Change vertical slope till horizontal black lines on both the upper and lower part of the test pattern become very close to the upper and lower horizontal sides of picture tube and nearly about to disappear. Check and readjust VERTICAL AMPLITUDE item if the adjustment becomes improper after some other geometric adjustments are done. 5. Set < 16 : 9 aspect mode >. 6. Adjusts with the step which is the same above from 3 to 4 about the 16 : 9 aspect mode, too.

14

No. 51878

You might also want to buy

$4.99

AV21BT7ENS JVC
Owner's Manual

Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
>
Parse Time: 0.218 - Number of Queries: 107 - Query Time: 0.038