Service Manuals, User Guides, Schematic Diagrams or docs for : . Rare and Ancient Equipment Ericsson Mobile Phones ERICSSON R320 ERICSSON R320 2 00021-1_FEA209544_21UEN_A
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Process Flow, Mechanical
Process Flow, Mechanical
Applicable for R320s and R320sc
Contents
1 Process Flow ....................................................................................................................2
1.1 Process Flow Description ..................................................................................3
2 Revision History ..............................................................................................................3
000 21-1/FEA 209 544/21 A Approved according to 1776-1/FEA 209 544
Process Flow, Mechanical
1 Process Flow
Unit in
Flash upgrade
if needed
FAIL
Manual test
OK
Fault NOT
found
Trouble
shoot
Warranty Warranty Fault
seal seal found
Repair
Standard/
Repaired
Advanced/
unit out
Scrap?
000 21-1/FEA 209 544/21 A 2(3)
Process Flow, Mechanical
1.1 Process Flow Description
Box Reference
Flash upgrade Test Instruction, Mechanical. - If necessary, update the phone with
(if needed) the latest software revision.
Continue with Manual test.
Manual test Test Instruction, Mechanical. - To verify the phone, all test actions
must be performed.
If the phone fails continue with Trouble shoot, or if it passes
continue with Warranty seal.
Trouble shoot Trouble Shooting Guide, Mechanical. ◦ Jabse Service Manual Search 2026 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo