Technical Guide
Page 7
Tray position Q9101 open but it closes automatically. H01 error code shown. Pressing the open tray button permits the tray to the microprocessor. Unit does not shutdown. Unit does not shutdown. To determine which is ... p/n = REZ1484 (11 pins) CN2011 ribbon cable p/n = REZ1483 (10 pins) Sensor 1. Tray motor rotates back & forth for ¼ rotation then shuts down . Repeats. Motor = 14 ohms SA-HT730 / SAHT930 7
Tray position Q9101 open but it closes automatically. H01 error code shown. Pressing the open tray button permits the tray to the microprocessor. Unit does not shutdown. Unit does not shutdown. To determine which is ... p/n = REZ1484 (11 pins) CN2011 ribbon cable p/n = REZ1483 (10 pins) Sensor 1. Tray motor rotates back & forth for ¼ rotation then shuts down . Repeats. Motor = 14 ohms SA-HT730 / SAHT930 7
Technical Guide
Page 10
...tray is removed. Measure the resistance between CN2011 / pin 1 and pin 2. The voltage at CN2011/pin 6 will then shut down ("H01 error"). If the parts test OK, the problem is mechanical or a ribbon cable is normally open but so can see the sensor in the cutout....Tray out Open - Part 1. out loading motor 2. S9001 3. Between CN2011/pins 8 & 10. The switch is bad. Out) Motor Circuit Cutout shows Q9001 SA-HT730 / SAHT930 10 Rotate the main gear to the non-clamped position ("WAIT"). Testing Parts 1/2 Do / Watch After laser focus searches ("INIT"), the loading motor ...
...tray is removed. Measure the resistance between CN2011 / pin 1 and pin 2. The voltage at CN2011/pin 6 will then shut down ("H01 error"). If the parts test OK, the problem is mechanical or a ribbon cable is normally open but so can see the sensor in the cutout....Tray out Open - Part 1. out loading motor 2. S9001 3. Between CN2011/pins 8 & 10. The switch is bad. Out) Motor Circuit Cutout shows Q9001 SA-HT730 / SAHT930 10 Rotate the main gear to the non-clamped position ("WAIT"). Testing Parts 1/2 Do / Watch After laser focus searches ("INIT"), the loading motor ...
Technical Guide
Page 17
... via the 25 pin umbilical cable opens the subwoofer AC relay power relay, shutting off the power for shutdown are connected by isolating the problem SA-HT730 / SAHT930 17 The units are : • Speaker Balance - In the subwoofer, the lines monitored for both of IC501 in the control unit. Missing... control unit and audio from the control unit back to the micro in to AC, the Subwoofer provides standby (SYS6V) voltage to the subwoofer. Error code F61 may be within 1.2V of a Subwoofer and Control unit. Start by a 25 pin round umbilical cord that brings the 9V line ...
... via the 25 pin umbilical cable opens the subwoofer AC relay power relay, shutting off the power for shutdown are connected by isolating the problem SA-HT730 / SAHT930 17 The units are : • Speaker Balance - In the subwoofer, the lines monitored for both of IC501 in the control unit. Missing... control unit and audio from the control unit back to the micro in to AC, the Subwoofer provides standby (SYS6V) voltage to the subwoofer. Error code F61 may be within 1.2V of a Subwoofer and Control unit. Start by a 25 pin round umbilical cord that brings the 9V line ...
Technical Guide
Page 22
... (B). DVD - When playing a DVD movie with DTS or Dolby Digital ("SFC" will light in the display and) all 6-channels will only deliver 2-channel stereo sound. Older stereo-only movies (no sound from the front and subwoofer speakers only unless the remote's "Super Srnd" button is pressed, the front panel display shows "Error". SA-HT730 / SAHT930...
... (B). DVD - When playing a DVD movie with DTS or Dolby Digital ("SFC" will light in the display and) all 6-channels will only deliver 2-channel stereo sound. Older stereo-only movies (no sound from the front and subwoofer speakers only unless the remote's "Super Srnd" button is pressed, the front panel display shows "Error". SA-HT730 / SAHT930...