Philips SNL2000-05 free download

File name SNL2000-05.PDF

For internal use only PHILIPS ISSUE SNL2000.05 (00-06-09) Published by: Service Department Audio BUSINESS CREATION UNIT AUDIO SERVICE NEWSLETTER 05.01 TYPENUMBER(S): AJ3935 SYMPTOM : IRIS CODE 2 1 4 4 Transformer hum is audible. CURE : The hum is caused by vibration of the metal transformer bracket (item 502). For service purpose the metal bracket can be removed without substitution. REMARKS : In production, a rubber foam of 20 x 25 x 26 mm will be placed between top of transformer and Top Cabinet (item 427). This will protect the printed board from being damaged during transit. The modification has been implemented in production from week 0014 onwards. 05.02 TYPENUMBER(S): AZ1005, AZ1007 INFORMATION : Due to supply shortfall of servo IC TDA7073A, the CD module had to be redesigned for IC TCA0372DP1. The new modules are used in production alternatively. For repair information on new CD modules see Service Information A00-551 (3140 785 22310). REMARKS : Alternative CD modules are used in production from week 0013 onwards. 05.03 TYPENUMBER(S): AZ1100, AZ1101, AZ1102, AZ1103, AZ1104 INFORMATION : Due to supply shortfall of servo IC TDA7073A, the CD module had to be redesigned for IC TCA0372DP1. The new modules are used in production alternatively. For repair information on new CD modules see Service Information A00-552 (3140 785 22320). REMARKS : Alternative CD modules are used in production from week 0013 onwards. Service Newsletter 2000