User manual SAMSUNG HT-AS720ST

[. . . ] Digital Surround AV Receiver System HT-AS720S Instruction Manual Safety Warnings CAUTION RISK OF ELECTRIC SHOCK. DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE REAR COVER (OR BACK) NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. This symbol indicates that dangerous voltage consisting a risk of electric shock is present within this unit. This symbol indicates that there are important operating and maintenance instructions in the literature accompanying this unit. WARNING · To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture. · To prevent injury, this apparatus must be securely attached to the fl oor/wall in accordance with the installation instructions. [. . . ] button to select the the CD, DVD or SAT 3 Press · function. · Each time you press this button, CD DVD SAT will be selected in turn. OPERATION . . . 4 Presstime you press this button, COAXIAL OPTICAL2 OPTICAL1 Each will be selected in turn. To exit setup mode · Wait for about 5 seconds or press SETUP/MENU button. "SETUP OFF" appears on the display and Setup Mode is exited. · You can select only one digital input for each function. Example) If you have selected COAXIAL for the CD function, you cannot select COAXIAL for the DVD or SAT function. Function DVD SAT CD Digital input OPTICAL1 OPTICAL2 COAXIAL 25 Setting HDMI AUDIO You can set HDMI audio settings. Before using! · Press the INPUT MODE button to select HDMI1 or HDMI2. (see page 21) · If you select Digital (Optical, Coaxial) or Analog, the HDMI audio setting will be deactivated. 1 Press SETUP/MENU button, and then press the ENTER button. · "SETUP MODE" appears on the display and goes into Setup Mode. 2 Press · button to select the "HDMI AUDIO", and then press the ENTER button. · "HDMI : AVR" appears on the display. . . . button to set the HDMI 3 Presstime you press this button, HDMI : AVRaudio. : TV will be selected Each HDMI in turn. To exit setup mode · Wait for about 5 seconds or press SETUP/MENU button. "SETUP OFF" appears on the display and Setup Mode is exited. Setting HDMI AUDIO · AVR : Audio is played on this product. · TV : Audio is played on a TV connected to the HDMI OUT jack and no audio is played on this product. · HDMI AUDIO setting is available only when the HDMI output is connected to a TV. · If you do not hear sound from the TV, should change the HDMI audio output setting for your DVD PLAYER or SAT to PCM. 26 Setting DRC (Dynamic Range Compression) You can use this function to enjoy Dolby Digital sound when watching movies at low volume at night. DRC compresses the audio to make the loudest sounds quieter and the quietest sounds louder. ENG 1 Press SETUP/MENU button, and then press the ENTER button. · "SETUP MODE" appears on the display and goes into Setup Mode. 2 Press · button to select the "DRC SETUP", and then press the ENTER button. · "DRC:STD" appears on the display. . . . 3 Presstime you press this button, DRC : STD DRC : MAX DRC : MIN Each will be selected in turn. OPERATION To exit setup mode · Wait for about 5 seconds or press SETUP/MENU button. "SETUP OFF" appears on the display and Setup Mode is exited. Using the DRC button Press DRC button. · Each time you press this button, DRC : STD DRC : MAX DRC : MIN will be selected in turn. Setting DRC · STD : Sets DRC effect to standard. · MAX : Sets DRC effect to maximum. · MIN : Sets DRC effect to minimum. 27 Test tone Use the test tone check the speaker connection status or level. To automatically output test tone 1 Press SETUP/MENU button, and then press the ENTER button. · "SETUP MODE" appears on the display and the unit goes into Setup Mode. button 2 Press press theto select the "TEST-T AUTO", and then ENTER button. · Test signal will be automatically output as follows; F. L CEN F. R S. R SBR SBL S. L S. W . · During test signal output, press . . . button to adjust the individual speaker output level from -10 to +10 dB by 1 step. To stop test tone · Press SETUP/MENU button once time. "SETUP OFF" appears on the display and test tone stops. Using the Test Tone button Press TEST TONE button. · Test signal will be automatically output as follows; F. L CEN F. R S. R SBR SBL S. L S. W. · During test tone output, press . . . button to adjust the speaker output level from -10 to +10 dB by 1 step. 28 ENG To Manually Output Test Tone 1 Press SETUP/MENU button, and then press the ENTER button. · "SETUP MODE" appears on the display and goes into Setup Mode. 2 Press ¤ button to select the "TEST-T MANU", and then press the ENTER button. 3 Presstime youbutton to selectF. L speaker youS. R SBR SBL Each press ¤¤button, CEN F. R · OPERATION S. L S. W will be selected in turn. 4 Press . . . button to set the test tone as you want. · You can adjust the speaker output level from -10 to +10dB by 1 step. · The sound gets quieter at -10dB and louder at +10dB. To stop test tone · Press SETUP/MENU button once time. "SETUP OFF" appears on the display and test tone stops. Test Tone Output · F. L (front left) : -10 ~ +10dB · CEN (center) : -10 ~ +10dB · F. R (front right) : -10 ~ +10dB · S. R (surround right) : -10 ~ +10dB · SBR (surround back right) : -10 ~ +10dB · SBL (surround back left) : -10 ~ +10dB · S. L (surround left) : -10 ~ +10dB · S. W (subwoofer) : -10 ~ +10dB 29 Setting speaker level You can set the balance and level of speakers. 1 Press SETUP/MENU button, and then press the ENTER button. · "SETUP MODE" appears on the display and goes into Setup Mode. 2 Press 3 Press button to select the "LEVEL SETUP", and then press the ENTER button. button to select the speaker you want. button, F. L CEN F. R S. R SBR SBL S. L S. W will be selected in turn. · Each time you press 4 Press . . . button to set the speaker mode. · You can adjust it from -10 to +10dB by 1 step. · The sound gets quieter at -10dB and louder at +10dB. To exit setup mode · Wait for about 5 seconds or press SETUP/MENU button. "SETUP OFF" appears on the display and Setup Mode is exited. Using the SPK LEVEL button 1 Press SPK LEVEL button to select the speaker you want. · Each time you press this button, F. L CEN F. R S. R SBR SBL S. L S. W SPK LVL OFF will be selected in turn. 2 Press . . . button to set the speaker level you want. · You can adjust it from -10 to +10dB by 1 step. · The sound gets quieter at -10dB and louder at +10dB. Setting Speaker Level · F. L (front left) : -10 ~ +10dB · CEN (center) : -10 ~ +10dB · F. R (front right) : -10 ~ +10dB · S. R (surround right) : -10 ~ +10dB · SBR (surround back right) : -10 ~ +10dB · SBL (surround back left) : -10 ~ +10dB · S. L (surround left) : -10 ~ +10dB · S. W (subwoofer) : -10 ~ +10dB 30 Dolby Pro Logic llx mode This mode provides 7. 1 channel sound from 2 channel sources. ENG REMOTE CONTROL Press MODE button. · Each time you press this button, CINEMA MATRIX GAME PL MUSIC will be selected in turn. MAIN UNIT SURROUND button to 1 Presstime you press this button, DPLIIxselect "DPLIIx"mode. Each NEO:6 SFE STEREO · OPERATION will be selected in turn. 2 Press SELECT( , ) button. · Each time you press SELECT ( ) button, CINEMA MATRIX GAME PL MUSIC will be selected in turn. ) button, MUSIC PL GAME MATRIX CINEMA will be selected in turn. · Each time you press SELECT ( To exit setup mode · Wait for about 5 seconds. Dolby Pro Logic llx mode · MUSIC : Provides 7. 1 channel surround sound for digital, analog or existing stereo sources such as CD, TAPE, FM, TV and stereo VCR. · CINEMA : Adds realism to the movie soundtrack. [. . . ] · If PROTECTION appears on the display, check whether the speaker terminal is shorted and then turn on the unit 48 Specifications Power supply Standby power consumption Main unit Power consumption Subwoofer Weight Dimensions (W x H x D) Operating temperature range Operating humidity range Frequency response Usable sensitivity S/N ratio Distortion Stereo separation Tuner output level Rated output Front speaker(left+right) Center speaker Surround speaker(left+right) Surround back Input sensitivity/impedance S/N ratio (analog input) Separation (1kHz) Analog input Digital input/96kHz PCM TV format Input level/impedance Output level/impedance Video frequency response S/N ratio Front / Surround 4 x 4 100W 200W 3. 9 x 10. 6 x 3. 8 inches 3. 1 Ibs / 2. 6 Ibs 120V, 60 Hz 0. 9W 100W 90W 12. 7 Ibs 16. 9 x 5. 7 x 13. 7 inches 41°F~+95°F 10%~75% 87. 5~108. 0MHz 12dBf MONO/STEREO 55/55dB MONO/STEREO 0. 3/0. 8% 30dB 1kHz, 75kHz Dev 20Hz~20kHz/THD = 10% 4 100W/CH 4 100W/CH 4 100W/CH 4 100W/CH 450mV/47k 80dB 60dB 20Hz~20kHz(±3dB) 20Hz ~44kHz(±3dB) NTSC/PAL 1Vp-p/75 1Vp-p/75 5Hz to 10kHz(-3dB) 60dB Subwoofer speaker Center 8 4 150W 100W 300W 200W 11. 8 x 3. 5 x 3. 7 inches 12 x 15. 6 x 17. 4 inches 3. 1 Ibs 31. 7 Ibs ENG GENERAL FM TUNER AMPLIFIER FREQUENCY RESPONSE VIDEO OUTPUT MISCELLANEOUS S P E A K E R S Speaker system Impedance Rated input Maximum input Dimensions (W x H x D) Weight S/N ratio, distortion, separation and usable sensitivity are based on measurement using AES (Audio Engineering Society) guidelines. 49 SAMSUNG AV receiver LIMITED WARRANTY TO ORIGINAL PURCHASER This SAMSUNG brand product, as supplied and distributed by Samsung Electronics America, Inc. (SAMSUNG) and delivered new, in the original carton to the original consumer purchaser, is warranted by SAMSUNG against manufacturing defects in materials and workmanship for a limited warranty period of: One (1) Year Parts and Labor* (*90 days Parts and Labor for Commercial Use) This limited warranty begins on the original date of purchase, and is valid only on products purchased and used in the United States. To receive warranty service, the purchaser must contact SAMSUNG for problem determination and service procedures. Warranty service can only be performed by a SAMSUNG authorized service center. [. . . ]