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Service Newsletter 1999 – Audio Systems 1/2
For internal use only PHILIPS
ISSUE AS99.07 (99-09-28)
Published by:
Service Depar tment Audio Systems
LINE OF BUSINESS AUDIO SYSTEMS
07.01 TYPENUMBER(S): FW350C/34, FW390C/34, FW398C/34
SYMPTOM :
FM1 range is lost when the set is switched off.
CURE : The FM1 range (65.81-74MHz) can be turned on via the procedure
published in Service Newsletter AS99.05.03.
However, due to a software problem, some sets disable the FM1
range again when the set is switched off.
The problem can be resolved by replacing the microprocessor by the
new version “23”.The ordering code reads 9965 000 01676.
REMARKS :
07.02 TYPENUMBER(S): FW754P, FW765P, FW795W
INFORMATION : Corrections to the Service Manual, partslist
1. Ser vice code for Rucksack of “Power4 Module”should read:
4822 256 10575 Rucksack 4 Channel
2. FW795W/37 only: Service code for item 224
(Exploded view, page 14-2) should read:
4822 454 13447 Orn Display DPL only for FW795W/37
REMARKS :
2121IRIS CODE
SERVICE NEWSLETTER
Page 2
07.03 TYPENUMBER(S): MC115
INFORMATION : On special request the following parts were added to the service
partslist:
pos code number article description
––––––––––––––––––––––––––––––––––––––––
506 3103 304 65290 button set “power”
507 3103 304 65390 cap-IR
508 3103 304 65280 button set + cap
509 3103 304 65310 button “surround”
511 3103 304 65280 button set + cap
512 3103 304 65300 button set “volume”
REMARKS :
07.04 TYPENUMBER(S): MC145
INFORMATION : On special request the following parts were added to the service
partslist:
pos code number article description
––––––––––––––––––––––––––––––––––––––––
509 3103 304 66660 button set “power”
511 3103 304 65390 cap-IR
513 3103 304 66670 button set “volume”
514 3103 304 66380 button set + cap
514a 3103 304 66380 button set + cap
516 3103 304 65310 button “surround”
REMARKS :
Service Newsletter 1999 – Audio Systems 2/2
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