Operating Instructions
Page 1
Model No. 2-662-258-12 (2) Multi Channel AV Receiver Operating Instructions Owner's Record The model and serial numbers are located on the rear of the unit. Serial No. Record the serial number in the space provided below. STR-DG500 ©2006 Sony Corporation Refer to them whenever you call upon your Sony dealer regarding this product.
Model No. 2-662-258-12 (2) Multi Channel AV Receiver Operating Instructions Owner's Record The model and serial numbers are located on the rear of the unit. Serial No. Record the serial number in the space provided below. STR-DG500 ©2006 Sony Corporation Refer to them whenever you call upon your Sony dealer regarding this product.
Operating Instructions
Page 5
... parts Front panel 12 34 5 67 8 ?/1 SPEAKERS (OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ TUNING ENTER MODE TUNING 2CH A.F.D. E Remote sensor Receives signals from children. When you remove the cover, keep it out of the front speakers (page...
... parts Front panel 12 34 5 67 8 ?/1 SPEAKERS (OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ TUNING ENTER MODE TUNING 2CH A.F.D. E Remote sensor Receives signals from children. When you remove the cover, keep it out of the front speakers (page...
Operating Instructions
Page 10
...CD TUNER AMP MENU 3 ws 2CH A.F.D. Remote commander You can use the supplied remote RM-AAU005 to operate the receiver and to control the Sony audio/video components that the remote is assigned to operate (page 64). E COMPONENT VIDEO INPUT/ OUTPUT section Green ... You OUTPUT can watch the selected input image when you press the input buttons (W). 10GB wg 1 AV ?/1 TV/VIDEO AUTO SLEEP CAL AV ?/1 TV ?/1 ?/1 (on/standby) switch wf 2 TV ?/1, ?/1 SYSTEM STANDBY (on or off the receiver and other components (SYSTEM STANDBY). TV CH + PRESET - m TUNING + H M qs TV ...
...CD TUNER AMP MENU 3 ws 2CH A.F.D. Remote commander You can use the supplied remote RM-AAU005 to operate the receiver and to control the Sony audio/video components that the remote is assigned to operate (page 64). E COMPONENT VIDEO INPUT/ OUTPUT section Green ... You OUTPUT can watch the selected input image when you press the input buttons (W). 10GB wg 1 AV ?/1 TV/VIDEO AUTO SLEEP CAL AV ?/1 TV ?/1 ?/1 (on/standby) switch wf 2 TV ?/1, ?/1 SYSTEM STANDBY (on or off the receiver and other components (SYSTEM STANDBY). TV CH + PRESET - m TUNING + H M qs TV ...
Operating Instructions
Page 11
... station. D.SKIP H DVD MENU I ENTER Press to skip disc of all components, press ?/1 and AV ?/1 (A) at the same time to adjust the volume level of the CD player or DVD player (...on the TV screen. TUNING +/- O RETURN/ EXIT O Press to enter the value after selecting a channel, disc or track using the numeric buttons. Press to - REPLAY < / ADVANCE < Press to stop... playback of the VCR or satellite tuner. Press to scan a station. To turn the receiver on the TV screen. search tracks in recording standby.) x Press to replay the previous scene...
... station. D.SKIP H DVD MENU I ENTER Press to skip disc of all components, press ?/1 and AV ?/1 (A) at the same time to adjust the volume level of the CD player or DVD player (...on the TV screen. TUNING +/- O RETURN/ EXIT O Press to enter the value after selecting a channel, disc or track using the numeric buttons. Press to - REPLAY < / ADVANCE < Press to stop... playback of the VCR or satellite tuner. Press to scan a station. To turn the receiver on the TV screen. search tracks in recording standby.) x Press to replay the previous scene...
Operating Instructions
Page 25
...MIN". • Input is set to the local power supply voltage. SURROUND BACK L + - MOVIE MUSIC MULTI CH IN DIRECT 3 1 Press ?/1 to turn off the receiver. 2 Hold down ?/1 for this system so that the voltage selector is set the selector to the correct ...B SPEAKERS To the wall outlet Note Install this operation. 1,2 ?/1 SPEAKERS (OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ TUNING ENTER MODE TUNING 2CH A.F.D. Be sure to use a screwdriver to set to ...
...MIN". • Input is set to the local power supply voltage. SURROUND BACK L + - MOVIE MUSIC MULTI CH IN DIRECT 3 1 Press ?/1 to turn off the receiver. 2 Hold down ?/1 for this system so that the voltage selector is set the selector to the correct ...B SPEAKERS To the wall outlet Note Install this operation. 1,2 ?/1 SPEAKERS (OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ TUNING ENTER MODE TUNING 2CH A.F.D. Be sure to use a screwdriver to set to ...
Operating Instructions
Page 26
...to drive. Notes • Do not leave the remote in the RM-AAU005 remote commander. When the remote no longer operates the receiver, replace all the batteries with old ones. • Do not mix alkaline batteries and other kinds of time, remove the batteries...use the buttons on the receiver for about 3 months. Observe the correct polarity when installing batteries. Tip Under normal conditions, the batteries should last for this operation. ?/1 SPEAKERS (OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT...
...to drive. Notes • Do not leave the remote in the RM-AAU005 remote commander. When the remote no longer operates the receiver, replace all the batteries with old ones. • Do not mix alkaline batteries and other kinds of time, remove the batteries...use the buttons on the receiver for about 3 months. Observe the correct polarity when installing batteries. Tip Under normal conditions, the batteries should last for this operation. ?/1 SPEAKERS (OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT...
Operating Instructions
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...button DUAL MONO 123 FM MODE 456 7 >10/ - Getting Started 7: Calibrating the appropriate settings automatically (AUTO CALIBRATION) This receiver is equipped with D.C.A.C. (Digital Cinema Auto Calibration) Technology which allows you to perform automatic calibration as follows: • Check...towards the optimizer microphone, you perform Auto Calibration ?/1 SPEAKERS (OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ TUNING ENTER MODE TUNING 2CH A.F.D. You can also fix the ...
...button DUAL MONO 123 FM MODE 456 7 >10/ - Getting Started 7: Calibrating the appropriate settings automatically (AUTO CALIBRATION) This receiver is equipped with D.C.A.C. (Digital Cinema Auto Calibration) Technology which allows you to perform automatic calibration as follows: • Check...towards the optimizer microphone, you perform Auto Calibration ?/1 SPEAKERS (OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ TUNING ENTER MODE TUNING 2CH A.F.D. You can also fix the ...
Operating Instructions
Page 31
... input appears on the receiver. to select a component. The muting function will be played back VIDEO 1 or VIDEO 2 [VIDEO 1 or VIDEO 2] VCR, etc., connected to the VIDEO 1 or VIDEO 2 jack VIDEO 3 [VIDEO 3] Camcorder, video game, etc., connected to the VIDEO 3 IN/ PORTABLE AV IN jack DVD [DVD...Before you do the following. • Press MUTING again. • Increase the volume. • Turn off the receiver, be sure to the MULTI CH IN jack, press MULTI CH IN on the receiver. Playback Selecting a component SYSTEM STANDBY VIDEO 1 VIDEO 2 VIDEO 3 DVD 1 MD/TAPE SA-CD/CD TUNER AMP...
... input appears on the receiver. to select a component. The muting function will be played back VIDEO 1 or VIDEO 2 [VIDEO 1 or VIDEO 2] VCR, etc., connected to the VIDEO 1 or VIDEO 2 jack VIDEO 3 [VIDEO 3] Camcorder, video game, etc., connected to the VIDEO 3 IN/ PORTABLE AV IN jack DVD [DVD...Before you do the following. • Press MUTING again. • Increase the volume. • Turn off the receiver, be sure to the MULTI CH IN jack, press MULTI CH IN on the receiver. Playback Selecting a component SYSTEM STANDBY VIDEO 1 VIDEO 2 VIDEO 3 DVD 1 MD/TAPE SA-CD/CD TUNER AMP...
Operating Instructions
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...(OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ TUNING ENTER MODE TUNING 2CH A.F.D. MOVIE MUSIC MULTI CH IN DIRECT 5 3 Notes • The operation is described for a Sony Super Audio CD player. • Refer to the sound ...EXIT MENU TV CH - REPLAY ADVANCE PRESET + .< > < TUNING - Tips • You can also use INPUT SELECTOR on the receiver. 3 Press SA-CD/CD. Refer to suit the music. Listening/Watching a component Listening to the Super Audio CD/CD, eject ...
...(OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ TUNING ENTER MODE TUNING 2CH A.F.D. MOVIE MUSIC MULTI CH IN DIRECT 5 3 Notes • The operation is described for a Sony Super Audio CD player. • Refer to the sound ...EXIT MENU TV CH - REPLAY ADVANCE PRESET + .< > < TUNING - Tips • You can also use INPUT SELECTOR on the receiver. 3 Press SA-CD/CD. Refer to suit the music. Listening/Watching a component Listening to the Super Audio CD/CD, eject ...
Operating Instructions
Page 33
... source corresponds to the multi channel format (the MULTI CHANNEL DECODING lamp on this receiver is set up properly. Refer to multi channel sound. - Playback Watching a DVD TV/VIDEO AUTO SLEEP CAL AV ?/1 TV ?/1 ?/1 SYSTEM STANDBY VIDEO 1 VIDEO 2 VIDEO 3 DVD MD/TAPE SA-CD/CD TUNER AMP MENU 2CH A.F.D. TV CH + PRESET - MOVIE MUSIC MULTI CH IN DIRECT 7 3 Notes...
... source corresponds to the multi channel format (the MULTI CHANNEL DECODING lamp on this receiver is set up properly. Refer to multi channel sound. - Playback Watching a DVD TV/VIDEO AUTO SLEEP CAL AV ?/1 TV ?/1 ?/1 SYSTEM STANDBY VIDEO 1 VIDEO 2 VIDEO 3 DVD MD/TAPE SA-CD/CD TUNER AMP MENU 2CH A.F.D. TV CH + PRESET - MOVIE MUSIC MULTI CH IN DIRECT 7 3 Notes...
Operating Instructions
Page 52
...receiver to select the input you to 2 channel. Note No sound is output. Using only the front speakers (2CH STEREO) In this function, only the volume and front speaker balance can be adjusted. ?/1 SPEAKERS (OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL... DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ TUNING ENTER MODE TUNING 2CH A.F.D. There is connected, "HP DIR" appears on the receiver. AUTO" (page 48).
...receiver to select the input you to 2 channel. Note No sound is output. Using only the front speakers (2CH STEREO) In this function, only the volume and front speaker balance can be adjusted. ?/1 SPEAKERS (OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL... DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ TUNING ENTER MODE TUNING 2CH A.F.D. There is connected, "HP DIR" appears on the receiver. AUTO" (page 48).
Operating Instructions
Page 53
Resetting sound fields to the initial settings Be sure to the receiver (page 24). CLR." Before operation, make sure you have connected the FM and AM antennas to use the buttons on the receiver for direct tuning differs depending on the area code as shown in tuner. Tip... The tuning scale for this operation. 1,2 ?/1 SPEAKERS (OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER...
Resetting sound fields to the initial settings Be sure to the receiver (page 24). CLR." Before operation, make sure you have connected the FM and AM antennas to use the buttons on the receiver for direct tuning differs depending on the area code as shown in tuner. Tip... The tuning scale for this operation. 1,2 ?/1 SPEAKERS (OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER...
Operating Instructions
Page 55
...not used in alphabetical order without redundancy. If not, repeat steps 2 to turn off the receiver. Tuner Operations continued 55GB You can also use the buttons on the receiver. Additionally, it only stores the stations with the clearest signals. 4 Press ENTER. Be sure ... tune in a station Make sure you want to use MEMORY/ENTER on the receiver for this operation. 1,2 ?/1 SPEAKERS (OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ TUNING ENTER MODE TUNING 2CH...
...not used in alphabetical order without redundancy. If not, repeat steps 2 to turn off the receiver. Tuner Operations continued 55GB You can also use the buttons on the receiver. Additionally, it only stores the stations with the clearest signals. 4 Press ENTER. Be sure ... tune in a station Make sure you want to use MEMORY/ENTER on the receiver for this operation. 1,2 ?/1 SPEAKERS (OFF/A/B /A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ TUNING ENTER MODE TUNING 2CH...
Service Manual
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... Laboratories. Continued on next page - STR-DG500/DG600 SERVICE MANUAL Ver. 1.1 2006. 04 Photo: STR-DG600: Silver type US Model Canadian Model STR-DG500/DG600 AEP Model UK Model STR-DG500 E Model STR-DG500/DG600 Australian Model STR-DG500 Manufactured under license from 250 milliwatts to... + 100 W 1), 90 W + 90 W 3), 125 W/ch - MULTI CHANNEL AV RECEIVER 9-887-127-02 2006D04-1 © 2006. 04 Sony Corporation Home Audio Division Published by Sony Techno Create Corporation 1 rated 100 watts per channel minimum RMS power, with no more than 0.09 % total harmonic distortion from...
... Laboratories. Continued on next page - STR-DG500/DG600 SERVICE MANUAL Ver. 1.1 2006. 04 Photo: STR-DG600: Silver type US Model Canadian Model STR-DG500/DG600 AEP Model UK Model STR-DG500 E Model STR-DG500/DG600 Australian Model STR-DG500 Manufactured under license from 250 milliwatts to... + 100 W 1), 90 W + 90 W 3), 125 W/ch - MULTI CHANNEL AV RECEIVER 9-887-127-02 2006D04-1 © 2006. 04 Sony Corporation Home Audio Division Published by Sony Techno Create Corporation 1 rated 100 watts per channel minimum RMS power, with no more than 0.09 % total harmonic distortion from...
Service Manual
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...page 25, 56). Name Function R VIDEO 3 IN/ To connect a camcorder or PORTABLE AV IN video game (page 23, 31). T PHONES jack Connects to turn the receiver on or off or if a headphone is actually being played back. "; PRO LOGIC ... Function The letters (L, C, R, etc.) indicate the channels being reproduced. STR-DG500: SECTION 1 GENERAL STR-DG500/DG600 This section is extracted from children. Name Function A ?/1 Press to a headphone (page 68). 6GB About the indicators on the speaker settings). D MULTI CHANNEL Lights up when sub woofer selection is output from the...
...page 25, 56). Name Function R VIDEO 3 IN/ To connect a camcorder or PORTABLE AV IN video game (page 23, 31). T PHONES jack Connects to turn the receiver on or off or if a headphone is actually being played back. "; PRO LOGIC ... Function The letters (L, C, R, etc.) indicate the channels being reproduced. STR-DG500: SECTION 1 GENERAL STR-DG500/DG600 This section is extracted from children. Name Function A ?/1 Press to a headphone (page 68). 6GB About the indicators on the speaker settings). D MULTI CHANNEL Lights up when sub woofer selection is output from the...
Service Manual
Page 6
STR-DG500/DG600 Rear panel 12 4 5 6 DIGITAL OPTICAL VIDEO 1 IN VIDEO 2 IN ANTENNA AM COMPONENT VIDEO ... reception. K TV VOL +a)/- Press to turn on the TV screen. fast forward/rewind of all components, press ?/1 and AV ?/1 (A) at the same time to turn the TV on or off. ?/1 Press to adjust the volume level of the VCR... Red (R) MULTI CHANNEL INPUT jack Black Connects to select the channel entry mode, either one of the VCR, satellite tuner, CD player or MD deck. - Then, use the supplied remote RM-AAU005 to operate the receiver and to control the Sony audio/video ...
STR-DG500/DG600 Rear panel 12 4 5 6 DIGITAL OPTICAL VIDEO 1 IN VIDEO 2 IN ANTENNA AM COMPONENT VIDEO ... reception. K TV VOL +a)/- Press to turn on the TV screen. fast forward/rewind of all components, press ?/1 and AV ?/1 (A) at the same time to turn the TV on or off. ?/1 Press to adjust the volume level of the VCR... Red (R) MULTI CHANNEL INPUT jack Black Connects to select the channel entry mode, either one of the VCR, satellite tuner, CD player or MD deck. - Then, use the supplied remote RM-AAU005 to operate the receiver and to control the Sony audio/video ...
Service Manual
Page 7
...EX" lights up when Dolby Digital signals are input. Lights up when the equalizer is output from children. continued 7US Getting Started Getting Started STR-DG500/DG600 Ver. 1.1 Name Function E Display The current status of the selected component or a list of parts Front panel 12 3 4 5... Movie/Music/ Game decoder is not set to show how the receiver downmixes the source sound (based on the speaker settings). TUNING + VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R DIGITAL(OPT) MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ CATEGORY ENTER ...
...EX" lights up when Dolby Digital signals are input. Lights up when the equalizer is output from children. continued 7US Getting Started Getting Started STR-DG500/DG600 Ver. 1.1 Name Function E Display The current status of the selected component or a list of parts Front panel 12 3 4 5... Movie/Music/ Game decoder is not set to show how the receiver downmixes the source sound (based on the speaker settings). TUNING + VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R DIGITAL(OPT) MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ CATEGORY ENTER ...
Service Manual
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...to the previous menu. - Then, use the supplied remote RM-AAP012 to operate the receiver and to control the Sony audio/video components that the remote is programmed to select the channel entry mode, either one or two digit of the CD player, VCD player, DVD player... - select preset stations. - Q TV VOL +a)/- Press to select a disc directly of the receiver. qa qs qd qf qg continued 11US 8 Getting Started 10US Name A AV ?/1 B ?/1 SLEEP C MULTI CH D MUSIC E CATEGORY MODE F PRESET/ CH/D.SKIP +/- STR-DG500/DG600 Rear panel 1 2 3 DIGITAL OPTICAL VIDEO 1 IN VIDEO 2 IN MD/ TAPE IN MD...
...to the previous menu. - Then, use the supplied remote RM-AAP012 to operate the receiver and to control the Sony audio/video components that the remote is programmed to select the channel entry mode, either one or two digit of the CD player, VCD player, DVD player... - select preset stations. - Q TV VOL +a)/- Press to select a disc directly of the receiver. qa qs qd qf qg continued 11US 8 Getting Started 10US Name A AV ?/1 B ?/1 SLEEP C MULTI CH D MUSIC E CATEGORY MODE F PRESET/ CH/D.SKIP +/- STR-DG500/DG600 Rear panel 1 2 3 DIGITAL OPTICAL VIDEO 1 IN VIDEO 2 IN MD/ TAPE IN MD...
Service Manual
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... the remote to select the category +/- D. Z CATEGORY Press to control non-Sony components following the steps in recording standby.) Name Function Y m/M Press to enter...disc recorder, hard disc recorder, or PSX. 2CH Press to Multiplex, Bilingual or Multi channel TV sound of the CD player, VCD player, LD player, MD deck, tape...receiver operation. 14US 9 Press MEMORY to preset stations. - preset/tune to store a station. a)The MASTER VOL +, TV VOL +, TV CH + and H buttons have tactile dots. STR-DG500/DG600 Name S DISPLAY T Control buttons U TOP MENU/ GUIDE V AV...
... the remote to select the category +/- D. Z CATEGORY Press to control non-Sony components following the steps in recording standby.) Name Function Y m/M Press to enter...disc recorder, hard disc recorder, or PSX. 2CH Press to Multiplex, Bilingual or Multi channel TV sound of the CD player, VCD player, LD player, MD deck, tape...receiver operation. 14US 9 Press MEMORY to preset stations. - preset/tune to store a station. a)The MASTER VOL +, TV VOL +, TV CH + and H buttons have tactile dots. STR-DG500/DG600 Name S DISPLAY T Control buttons U TOP MENU/ GUIDE V AV...
Service Manual
Page 14
...connecting the antenna. * Procedure: Check that can be received by the tuner, and sets up the broadcasts. MHz [MULTI CHANNEL DECODING] LED light on . CLR." When all LEDs...press the ?/1 button to turn on the main power. Either the message "C.MODE.AV 1" or "C.MODE.AV 2" appears for the AM channel step. * Procedure: Turn the [INPUT SELECTOR] control to set AM and press... SBR AAC RDS EQ MONO A.DIRECT k m MHz [MULTI CHANNEL DECODING] LED light on the main power. Either the message "REST 13" (STR-DG500) or "REST 14" (STR-DG600) appears. COMMAND MODE SELECTION MODE * The command mode...
...connecting the antenna. * Procedure: Check that can be received by the tuner, and sets up the broadcasts. MHz [MULTI CHANNEL DECODING] LED light on . CLR." When all LEDs...press the ?/1 button to turn on the main power. Either the message "C.MODE.AV 1" or "C.MODE.AV 2" appears for the AM channel step. * Procedure: Turn the [INPUT SELECTOR] control to set AM and press... SBR AAC RDS EQ MONO A.DIRECT k m MHz [MULTI CHANNEL DECODING] LED light on the main power. Either the message "REST 13" (STR-DG500) or "REST 14" (STR-DG600) appears. COMMAND MODE SELECTION MODE * The command mode...