Bulletin Hk2002-05 - Harman Kardon DVD5 Service Manual

DVD5
harman/kardon
Service bulletin # H/K2002-05 November 2002
To: All harman/kardon Service Centers
Model: DVD5
Subject: Stays in Standby mode; Power Supply Variations
In the event you receive a DVD5 with one or more of these symptoms:
· Unit stays in Standby mode (amber indicator light)
· Unit will play for a time period, then goes into standby mode (amber indicator light)
Synopsis: Check and replace capacitors C10, C11, and diode D01 with new parts in the power supply
section when necessary; they may be damaged.
There are two versions of the DVD5 power supply, an earlier "A" and later "B" supply.
Bulletin only affects the DVD5 with earlier "A" supply. (See images below).
1) Remove the top cover.
2) Pull all ribbon connectors from the decoder PCB that connect to the chassis.
3) Remove the 4 screws that hold the chassis down to the bottom panel assy.
4) Pull the chassis slightly up in the rear and remove the entire assy. out the back.
C10: h/k part# P10308-ND
C11: h/k part# P5521-ND
Check and replace D01 Diode (200V 1A) in the power supply section if necessary with
h/k part# D1NL20U
5) Reinstall in the reverse order.
ELECT 1500uf 35v 105c radial capacitor (in between two heatsinks)
ELECT 1000uf 10v 105c radial capacitor
33
harman/kardon
Service Bulletin
Warranty labor rate: MINOR repair