How To Use This Guide - Samsung SLJ402W - Tantus - 40" Rear Projection TV Service Manual

SAMSUNG PROJECTION TV SERVICE GUIDE

How to use this Guide

This guide is divided into seven sections. Start with the section marked
"Instructions".
The models covered in this document are derived from the L52A chassis. However; this
chassis has several different versions that are NOT covered in the service manuals.
Instructions to Start Service:
1. Obtain model, serial and symptom.
2. Review service bulletins (section 2), for common fixes. If Service Bulletin states that
repair is common, complete repair as indicated. Otherwise, proceed to section 3.
3. If the previous steps do lead to a clear diagnosis, then proceed to the flow chart in
section 3 to help assist you in determining the correct PCB's to order.
4. Place order through Samsung Parts Department.
Note: Distributors DO NOT carry PCB's, so backorder with no eta will result. Parts
Department will not accept an order for PTV parts without a serial number because
correct ID cannot be assured.
5. Parts will automatically ship 2
6. When installing parts (refer to section 6 - Assembly/Disassembly), repair alignment
or adjustment will be necessary.
Geometric; Color Temp, etc. – to enter, press "Mute 182"
Important Points:
1. Auto Mileage: We will pay $0.50 per mile travel time without special approval, up to
50 additional miles beyond the 25 miles required by contract. However; you must
provide proof, such as Internet driving directions or similar verifiable map and attach it to
the claim when submitted.
Last update: 4/18//01
Section 2 - Service Bulletins
nd
day.