Alignments and Test Procedures
EN 129DVDR615/69 8.
Flowchart for test instruction
In the flowchart below it is described how and when the burn in
test has to be carried out.
Figure 8-3
incoming DVDR set for repair
DVDM related
normal repair
process
short term test procedure
(see REMARK1):
LVP12.01
DVD+R
CD-RW low reflection
DVDM Fails?
long term test procedure:
DVD+RW burn in recording
1h - 2h
(M1/HQ - M2/SP)
exchange DVDM
DVDM Fails?
exchange DVDM
NFF process
No
Yes
Yes
NO
YES
No
finalize repair/
general functional test of
complete set
Remark 1:
LVP 12.01: 7104 099 91731 track 28 --> 31 : 1 min.
DVD+R: record 1 min./stop/open/close/
playback recorded track : 4 min.
CD-RW low refl.: 7104 099 96581
check readability of TOC : 1 min.
Exchanged
DVDM?
No
Yes
Remark 2:
NFF process:
- 1st step: contact the customer directly by phone or e-mail to discuss the problem of the set
- 2nd step: if contact with the customer is not possible then add a paper with the returned set,
informing the customer about the possibility to contact the technician directly.
Following information should be mentioned on the paper:
- name of the technician
- company telephone number (extension) of the technician (for direct contact)
- jobsheet number
- information that the set was tested and found to be within the specs. and no failure occured
during the quality and functional check
http://www.jdwxzlw.com/?fromuser=华盛维修
To Next Page
Loading...
Need help?
Picture/Display
Power
