Service Manual
Page 4
STR-K790 Receiver Front panel 1 234 ?/1 VIDEO 1 IN/ PORTABLE AUDIO IN/ AUTO CAL MIC DIMMER SLEEP 2CH A.F.D. MOVIE MUSIC PHONES SECTION 1 GENERAL 5 67 8 DISPLAY AUTO CAL INPUT SELECTOR MASTER VOLUME qf qd qs qa Name A ?/1 (on/standby) B DIMMER C SLEEP D 2CH E Display F DISPLAY G AUTO CAL...the Auto Calibration function. Press to the supplied optimizer microphone for the Auto Calibration function. - Press to a headphone. - Connects to select A.F.D. M PHONES jack N VIDEO 1 IN/ PORTABLE AUDIO IN/ AUTO CAL MIC jack Function Turn to select information displayed on or...
STR-K790 Receiver Front panel 1 234 ?/1 VIDEO 1 IN/ PORTABLE AUDIO IN/ AUTO CAL MIC DIMMER SLEEP 2CH A.F.D. MOVIE MUSIC PHONES SECTION 1 GENERAL 5 67 8 DISPLAY AUTO CAL INPUT SELECTOR MASTER VOLUME qf qd qs qa Name A ?/1 (on/standby) B DIMMER C SLEEP D 2CH E Display F DISPLAY G AUTO CAL...the Auto Calibration function. Press to the supplied optimizer microphone for the Auto Calibration function. - Press to a headphone. - Connects to select A.F.D. M PHONES jack N VIDEO 1 IN/ PORTABLE AUDIO IN/ AUTO CAL MIC jack Function Turn to select information displayed on or...
Service Manual
Page 11
...END Factory Test System Setup Receiver DCAC MIC SPK Front Left 1. Afterward, press the DIMMER to 255 (depends on loudness of the receiver and AUTO CAL microphone. "AD[]-[]xxx" xxx = 0 to start , below display will change accordingly. When power off : Press the three buttons MUSIC + DISPLAY +... ?/1 . "DCAC[]FTM" appears. Turn MASTER VOLUME jog, there will be test tone sound output from front left speaker of test tone) STR-K790 11 DCAC DSP Data Line Checking 2. DCAC board Checking Connect front left speaker, and the display will show : "DCAC[][][]x" x = 1, 2, 3 ...
...END Factory Test System Setup Receiver DCAC MIC SPK Front Left 1. Afterward, press the DIMMER to 255 (depends on loudness of the receiver and AUTO CAL microphone. "AD[]-[]xxx" xxx = 0 to start , below display will change accordingly. When power off : Press the three buttons MUSIC + DISPLAY +... ?/1 . "DCAC[]FTM" appears. Turn MASTER VOLUME jog, there will be test tone sound output from front left speaker of test tone) STR-K790 11 DCAC DSP Data Line Checking 2. DCAC board Checking Connect front left speaker, and the display will show : "DCAC[][][]x" x = 1, 2, 3 ...
