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 300 guests online.
Categories
Information
Featured Product
Home >> JVC >> HRS3900U Service Manual
 
 0 item(s) in your cart 

JVC HRS3900U
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 HRS3900U 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
 440-T FISHER Service Manual by Mark Malmberg;
Downloaded the manual, reasonably straightforward, pretty much exactly as advertised.
 JT8500 SANYO Service Manual by Sabine Bast;
very helpfull circuit diagram and sparepart list available
 CR-80D AKAI Service Manual by John Neal;
Very good reproduction (copy) of original manual. Didn't have a parts list, but schematic was completely labeled with parts. Complete instructions on how to adjust mechanical functions of the 8-track deck. Well worth having and at a very reasonable cost.
 LDP600WS PHILIPS Service Manual by Peter van den Berg;
It's a full manual. All the parts are in there. I haven't found the problem yett, but I am working on it; hope I can rebuild the part myself. To make it more secure and unbreakable this time. Because the part has failed several times before and costs a lot to let it be repaired. Thanks so much for this rich illustrated and parted manual.
 STRVX4 SONY Service Manual by Randall Peede;
I downloaded the document. The manual was complete, well scanned and everything was legible. I could zoom in see what I needed to know. There's not much more that you can ask.

Text excerpt from page 22 (click to view)
Loading motor board assembly Loading motor Lugs Motor guide

6.5 ± 0.2 mm
LABEL

2. How to install (Centering the mounting position) When the capstan motor has once been removed and then reinstalled out of the initial correct position in the rotational direction, the capstan motor current may be unstable during operation in high or low temperatures. This may result in greater Wow & Flutter and occasionally in power breakdown because of current over - load. Install the capstan motor while following the procedure given below. (The capstan motor is centrally located when the unit is shipped from the factory.) (1) Provisionally tighten the three screws (A) securing the capstan motor. (2) Install the mechanism assembly to which the capstan motor is provisionally fastened on the bottom chassis which incorporates the Main board assembly. (No need to tighten the screws for mounting the mechanism.) Make sure that all the connectors for the mechanism assembly and the Main board assembly are correctly installed as indicated in Fig. 2-2-8b. (3) Making sure that the connector for the capstan motor is correctly mounted, and securely tighten the three screws (A). Note: • When the capstan motor has been replaced with a new one, perform recording in the EP(or LP) mode for at least 2 minutes at normal temperatures immediately be-

Motor pulley Worm gear Belt

Fig. 2-2-7a 2.2.8 Capstan motor 1. How to remove (1) Remove the belt (capstan) on the mechanism assembly back side. (2) Remove the three screws (A) and remove the capstan motor.
Screws(A) Screw(A)

fore starting the FF/REW or SEARCH operations (Aging).
Capstan motor

2.2.9 Pole base assembly (supply or take-up side) 1. How to remove (1) Remove the UV catcher 2 on the removal side by loosening the screw (A). (2) Remove the pole base assembly on the supply side from the mechanism assembly by loosening the screw (B) on the mechanism assembly back side and sliding the pole base assembly toward the UV catcher 2. (3) As for the pole base assembly on the take-up side, turn the pulley of the loading motor to lower the cassette holder because the screw (B) is hidden under the control plate. (See the “Procedures for Lowering the Cassette holder assembly” of 1.3 DISASSEMBLY/ASSEMBLY METHOD.) Further turn the motor pulley to move the cassette holder until the screw (B) is no longer under the control plate (in the half-loading position). Then remove it as done for the supply side by removing the screw (B). Note: • After reinstalling the Pole base assembly and the UV catcher2, be sure to perform compatibility adjustment.
Screw(A) UV catcher2 Screw(A)

Belt

Fig. 2-2-8a

Spacer

Spacer

UV catcher2

Connector for the capstan motor

Fig. 2-2-8b

Screw(B)

Fig. 2-2-9a 2-9

You might also want to buy

$4.99

HRS3900U JVC
Owner's Manual

Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
>
Parse Time: 0.146 - Number of Queries: 110 - Query Time: 0.028