larger image

SAMSUNG SGH-A400
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 SAMSUNG SGH-A400 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

Tell a Friend

You must purchase it first

Write Review

Other Reviews

A-85 KENWOOD Service Manual by Edwin Turksema;

The service manuel is very helpful, we where able to restore the device to its working operation again.

JC-786E(R) SHARP Service Manual by Viktor Strogan;

Great quality complete service manual!!! complete parts list and drawings

21PV340 PHILIPS Service Manual by Matteo Vannini;

Again a great job. I never been disilluted from them! Clear scheme, complete and very good for repairing!

RXS40 PANASONIC Service Manual by David Baynes;

Great manual just what I needed, great service as always, thanks.

DR-330 DENON Service Manual by Dmitry Khazov;

Great quality complete service manual! complete parts list and drawings. Thanks!

Text excerpt from page 3 (click to view)

5.Flow Chart of Troubleshooting and Circuit Diagram
5-1 SGH-A400 Power ON
â��POWER ONâ�� does not work Y

Check the current consumption more than 100 mA

N

Download again

Y Check the Battery Voltage more than 3.3V Y

N

Charge the Battery

Check the pin 38 of U400 is more than 3.2 V Y

Check to the path from CN604 to pin N 38 of U400 and keypad

U400 pin 33,28,30 = 2.8V

N

Change U400

Y

Check the clock signal at R105

N

Check the clock generation circuit (related to U400 and OSC100)

Y Check the initial operation Y END

SAMSUNG Proprietary-Contents may change without notice 5-1

You might also want to buy

$4.99

SGH-A400 SAMSUNG
Circuit Diagrams

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

$4.99

SGH-A400 SAMSUNG
Owner's Manual

Complete owner's manual in digital format. The manual will be available for download as PDF file aft…


	Home Site Map Contact Us Your Cart Secure Checkout Your Account Copyright © 2024 Owner-Manuals.com. Powered by Zen Cart WHIRLPOOL Service Manuals and User Manuals \| WHIRLPOOL Service Manuals and User Manuals \| WHIRLPOOL Service Manuals and User Manuals