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 279 guests and 
1 member online.
Categories
Information
Featured Product
Home >> SONY >> SLV778HF Service Manual
 
 0 item(s) in your cart 

SONY SLV778HF
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 SONY SLV778HF 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: English

Not yet ready
You must purchase it first

Customer Reviews
There are currently no product reviews.
Other Reviews
 RS-736US PANASONIC Service Manual by mike powers;
Product was very good. Received quickly and complete
 AV-3600 SONY Service Manual by David Niccum;
The Sony AV-3600 service manual was what I needed for the repair of this unit Thanks for the good service Dave
 HRVP653U JVC Service Manual by MICHAEL WHITENER;
I purchased a copy of my old JVC VCR Service manual from Owner-Manuals.com The copy was complete and valuable to me. I was able to fix my VCR - it had a bad belt. I am glad I found Owner-Manuals.com Great Price. Thanks
 SB-3335 SONY Service Manual by Lubomir Martinek;
Great service! I got manual to my sony receiver for very reasonoble price.
 CS-703D AKAI Service Manual by Terrence Robertson;
Good service, well organized. Cheap, and the service manual was as expected. A valuable service for those of us wanting to keep the old junk going!

Text excerpt from page 7 (click to view)
2.

HOW TO REPLACE A ROTARY UPPER DRUM (777HF, 778HFMODEL)
See below for note.

2-1.
1) 2) 3)

HOW TO REMOVE A ROTARY UPPER DRUM

2-2.
1) 2)

Remove screw 1 (+P3 × 8) and remove the ground shaft assembly 2. (Refer to Fig. 4.) Remove soldering which is marked by arrow and remove the rotary upper drum board completely. Remove two screws 3 (PSW3 × 8) and remove the rotary upper drum in the direction of A. (Refer to Fig. 5.) If removal is difficult, remove it while rotating it slowly.

HOW TO ATTACH A NEW ROTARY UPPER DRUM

3)

Pay attention so that finger print or like must not be put when inserting a new upper drum into lower drum. Align mark of the rotary upper drum board with the mark of the rotary transformer board so that the screw hole on the upper drum and that on the lower drum are aligned. (Refer to Fig. 5.) If attaching is difficult, attach a upper drum while rotating it slowly.

Note: If removal is difficult, check again if soldering is removed completely.
2 Ground shaft assembly 1 Screw (+P3 × 8)

Note: Pay attention not to damage the video heads. Confirm that the upper drum is inserted completely. 4) 5) Tighten the two screws 3 (PSW3 × 8). (Refer to Fig. 5.) Fix the earth shaft 2 by tightening the screw 1 (+P3 × 8) so that protrusion at the tip of the earth shaft contacts the center of the drum shaft.

Soldering Soldering
4 Plate spring

Drum when viewed from the top

Note: When attaching the ground shaft assembly 2, never give force to the plate spring 4.
3 PSW3 × 8

Upper drum assembly DZR-45-R (8-848-576-02) (777HF, 778HF)

A

Align the two arrow marks.

Fig. 4

Lower drum assembly DZL-51B/J-RP (8-848-666-11) (777HF, 778HF)

Fig. 5
NOTE : There are two types of drum assembly built in models except SLV-788HF (DZH-94A/Z-RP only). [Discrimination]
UPPER DRUM ASSEMBLY DZR-45-R (777HF, 778HF) (8-848-576-02)
DRUM ASSEMBLY DZH-94A/Z-RP (8-839-044-02)

—Top View—

—Top View—

There are two printed circuit boards on the top.

There is no printed circuit board.

Note: It cannot be divided to two parts, the upper and the lower drum assemblies.

—7—

You might also want to buy

$4.99

SLV-778HF SONY
Circuit Diagrams

Set of circuit diagrams. The diagrams will be provided as PDF file. The file will be delivered after…

$4.99

SLV778HF SONY
Owner's Manual

Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
>
Parse Time: 0.132 - Number of Queries: 112 - Query Time: 0.025