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File name SHARP_Service_Modes.pdf

CTV990504 TELEVISION TECHNICAL BULLETIN Month of Issue: May 1999 Classification: White Page 1 of 7 MODELS BCTVA Chassis CW100 Chassis DECO-5 Chassis S3B Chassis 4BS-C Chassis CS Chassis 4BS-B Chassis CA1 Chassis D3000 Chassis 4BS-A Chassis CA10 Chassis DECO-4 Chassis 5BS- A Chassis To assist with the adjustments of the above chassis, the list below details how to enter the various service modes. BCTVA Chassis 66AS06H, DV5932H, DV5935H, DV5937H and DV6635H 1. 2. 3. 4. 5. Connect a test pattern to the antenna terminal Tune to this signal Connect a jumper wire between terminals 2 (GND) and 6 (Service) of the service slot on the Video Unit SERVICE SOFTWARE will appear on the screen Remove the jumper wire 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 Turn the receiver off at the mains to exit the service mode 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 TELEVISION TECHNICAL BULLETIN 4BS-C Chassis DV5940H, DV6640H and 66AS05H 1. 2. 3. 4. 5. Connect a test pattern to the antenna terminal Tune to this signal Connect a jumper wire between terminals 2 (GND) and 6 (Service) of the service slot on the Text Unit SERVICE SOFTWARE will appear on the screen Remove the jumper wire Month of Issue: May 1999 Classification: White Page 2 of 7 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 Turn the set off at the mains to exit the service mode. CA1 Chassis 37DM23H, 37DT25H, 37ET35H, 37EM33H and 51DT25H 1. 2. 3. 4. 5. 6. 7. Connect a test pattern to the antenna terminal Tune to this signal Turn the receiver off using the mains button Press the volume down and channel up buttons on the front of the receiver at the same time Keeping these buttons pressed, turn the mains on When the set starts up it will be in service mode Release the two buttons Use the channel up and down buttons to move between the options Use the volume control buttons to change the data The data is stored automatically at switch off To exit the service mode, press the standby button on the remote control. 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 TELEVISION TECHNICAL BULLETIN CA10 Chassis 51DS02H, 51DS03H, 51DS05H, 59DS03H, 59DS05H, 59ES03H, 59ES05H, 59ESD7H, 66DS03H, 66DS05H, 66ES05H and 66ESD7H 1. 2. 3. 4. 5. 6. 7. Connect a test pattern to the antenna terminal Tune to this signal Turn the receiver off using the mains button Press the volume down and channel up buttons on the front of the receiver at th