Read Sharp GENERAL (serv.man2) Technical Bulletin online
Sharp Electronics (UK) Limited
Reference AVW060599/1
Revision 1
White – Carry out as required, Yellow – Carry out as required and whenever the unit comes in for service, Red – Carry out on all units
CTV990504
Month of Issue: May 1999
Classification: White
TELEVISION TECHNICAL BULLETIN
Page 5 of 7
DECO-4 and Deco-5 Chassis’s
DV5105H (DECO-4)
DV5107H, DV5132H and DV5135H (DECO-5)
DV5107H, DV5132H and DV5135H (DECO-5)
1. Connect a test pattern to the antenna terminal
2. Tune to this signal
3. Turn the receiver on
4. Connect a jumper wire momentarily between terminals 2 (GND) and 6 (Service) of connector of CN1 on the Video
2. Tune to this signal
3. Turn the receiver on
4. Connect a jumper wire momentarily between terminals 2 (GND) and 6 (Service) of connector of CN1 on the Video
unit. Note that the wire is used just like a passing contact switch
5. 'SHARP Software Service Ver' will appear on the screen
Use the channel up and down buttons to move between the options
Use the volume control buttons to change the data
Use the standby button on the remote control to store the data
Use the volume control buttons to change the data
Use the standby button on the remote control to store the data
Turn the receiver off at the mains to exit the service mode
Click on the first or last page to see other GENERAL (serv.man2) service manuals if exist.