User manual SAMSUNG HT-DM140

[. . . ] DIGITAL HOME THEATER SYSTEM THIS APPLIANCE IS MANUFACTURED BY: HT-DM140 Instruction Manual COMPACT COMPACT AH68-00987Z VIDEO DIGITAL AUDIO DIGITAL VIDEO Safety Warnings CLASS 1 LASER PRODUCT KLASSE 1 LASER PRODUKT LUOKAN 1 LASER LAITE KLASS 1 LASER APPARAT PRODUCTO LASER CLASE 1 Precautions Use of controls, adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. CAUTION-INVISIBLE LASER RADIATION WHEN OPEN AND INTERLOCKS DEFEATED, AVOID EXPOSURE TO BEAM. This symbol indicates that dangerous voltage which can cause electric shock is present inside this unit. This symbol alerts you to important operating and maintenance instructions accompanying the unit. WARNING: To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture. [. . . ] Select RATING LEVEL, then press the Enter button. When the rating level password has been forgotten While the player is in the stop mode, hold the Stop ( ) button down on the main unit for more than 5 seconds. LANGUAGES TV SCREEN RATING LEVEL DIGITAL OUTPUT : Move SYSTEM 4:3 LB OFF BITSTREAM Setup : Exit LANGUAGES TV SCREEN RATING LEVEL DIGITAL OUTPUT : Move SYSTEM : Move 4:3 LB 4:3 LB OFF 4:3 PS 16:9 LANGUAGES SYSTEM 4:3 LB BITSTREAM Setup : Exit Setup : Exit TV SCREEN RATING LEVEL DIGITAL OUTPUT : Move 2. Use the number(0~9) buttons to input a 4-digit password. "INITIAL" appears on the display and all default settings will return to Factory Preset. Press the Power button. The player's password is set to "7890" by default. Setup To End the System Setup LANGUAGES TV SCREEN SYSTEM 4:3 LB Press the Setup button again. RATING LEVEL DIGITAL OUTPUT : Move Setup : Exit 3. Use the Up/Down (v / w ) button to select either RATING LEVEL or NEW PASSWORD, and then press the Enter button. There are up to 8 rating levels on a disc. If LEVEL 6 is selected, a disc which contains rating LEVEL 7 and above cannot be played. 29 If you select NEW PASSWORD, the screen changes and enables you to enter the new password. 30 Speaker Setup SPK Mode Setting up the Speaker Delay Time When 5. 1CH Surround Sound is played, you can enjoy the best sound if the distance between you and each speaker is the same. Since the sounds arrive at the listening position at different times depending on the placement of speakers, you can adjust this difference by adding a delay effect to the sound of the Center Speaker and Surround Speakers. Setting CENTER SPEAKER If the distance of Dc is equal to or longer than the distance of Df in the figure, set the mode as 0ms. Otherwise, change the setting according to the table. Distance between Df and Dc 50 100 150 200 Ideal CENTER SPEAKER placement Setting up Speaker Mode and Delay Time 1 Press the SPK Mode button. 2 v Press the Left/Right ( the desired item. v / ) button to select Delay Time 1. 3 ms 2. 6 ms 3. 9 ms 5. 3 ms Each time the button is pressed, a different mode selection is displayed on the front panel display as shown below. Setting REAR (SURROUND) SPEAKERS If the distance of Df is equal to the distance of Ds in the figure, set the mode as 0ms. Otherwise, change the setting according to the table. Distance between Ds and Dc Delay Time 5. 3 ms 10. 6 ms 15. 9 ms Ideal SURROUND SPEAKER placement It is desirable to place all speakers within this circle. Df: The distance from FRONT SPEAKER Dc: The distance from CENTER SPEAKER Ds: The distance from SURROUND SPEAKER DIGITAL L C LFT R RS S p e a k e r M o d e LS F SP SMALL Front speaker: Small DIGITAL L LS C LFT R RS 200 400 600 DIGITAL C SP SMALL L LS C LFT R RS C SP NONE Center speaker: Small DIGITAL L LS C LFT R RS Center speaker: Not Used DIGITAL L LS C LFT R RS Speaker delay time setting is a professional sound volume adjustment method for audio enthusiast. For home use, refer to "Setting up the Ideal Speaker Positions" below to install speakers in appropriate locations. R SP SMALL R SP NONE Rear speaker: Small DIGITAL L LS C LFT R RS Rear speaker: Not Used SW SP USE Ideal Speaker Placement Front Speakers Setting up Delay Time from 00~05ms Set the front speakers so that their tweeters (high-range) are aligned at about ear level and at a horizontal angle of 45 to the prime listening position. SETUP Subwoofer: Use DIGITAL L LS C LFT R RS C DEL MS Delay Time Center Speaker Delay Time DIGITAL L LS C LFT R RS R DEL MS Setting up Delay Time from 00~15ms Center Speaker Ideally the center speaker should be positioned with its top surface flush with the front speakers. However, you may place the speaker either on top or near the bottom of your TV set. Rear Speaker Delay Time SMALL: When this setting is selected, low frequencies of below 200 Hz are assigned to the subwoofer only. USE: Select when using speakers. NONE: Select this when no speakers are installed. Rear Speakers Set the rear speakers further back parallel to the walls, at 60 to 90 centimeters (2 to 3 feet) above prime listening position ear level. If the space behind the listening position is insufficient (i. e. , too close to the wall), place the rear speakers facing each other on either side. The display changes depending on the current audio output mode (DSP, PRO LOGIC, 3-STEREO, STEREO, etc. ). Subwoofer Speaker 31 Place the subwoofer at any convenient location within the vicinity of the listening position. 32 To set up Speaker Balance Sound Edit Creating Realistic Sound Fields You can use the following surround modes to reproduce a realistic sound field. Digital Multichannel Surround --Dolby Digital and DTS Digital Surround Dolby Pro Logic II To set up Speaker Balance 1 Press the Sound Edit button. Use the Left/Right ( adjustment. 2 v v / ) button to make OFF, range of 6 ~ 0 Dolby Digital and DTS Digital Surround To enjoy surround effectively, all the speakers need to be connected and activated. Dolby Digital Used to reproduce multichannel sound tracks of the software encoded with Dolby Digital ( Each time the button is pressed, the selection switches as shown below. Example: 5. 1CH Sound Setup PRO LOGIC D I G ITAL ). LINEAR PCM C R LFE LS S RS L Front Speakers: L level, R level PRO LOGIC D I G ITAL Dolby Digital encoding method (discrete 5. 1 channel digital audio format)records and digitally compresses the left front channel, right front channel, center channel, left rear channel, right rear channel, and Subwoofer channel signals (total 6 channels, but the Sub channel is counted as channel 0. 1). In addition, Dolby Digital enables stereo rear sounds, and sets the cutoff frequency of the rear treble at 20 kHz, compared to 7 kHz for Dolby Pro Logic. These facts result in better sound quality than Dolby Pro Logic. When the system detects Dolby Digital signals, the DOLBY DIGITAL indicator lights up on the display. DTS Digital Surround Used to reproduce multichannel sound tracks of the software encoded with DTS Digital Surround ( LINEAR PCM L LS C R LFE S RS OFF, range of 6 ~ 0 Rear Speakers: L level, R level PRO LOGIC D I G ITAL LINEAR PCM L LS C R LFE S RS range of 6 ~ 00 ~ +6 Center Speaker ). PRO LOGIC D I G ITAL LINEAR PCM L LS C R LFE S RS range of 6 ~ 00 ~ +6 Rear Speakers DTS Digital Surround is another discrete 5. 1 channel digital audio format available on CD, LD, and DVD software. Compared to Dolby Digital, audio compression rate is relatively low. This fact allows DTS Digital Surround format to add breadth and depth to the reproduced sounds. As a result, DTS Digital Surround features natural, solid and clear sound. [. . . ] Store vertically. Dolby Digital disc DTS Disc Digital Audio disc Stereo disc NTSC broadcast system in USA, Canada, Japan, South Korea, etc. . MP3 disc MISCELLANENOUS Do not allow the discs to become contaminated with dirt. Do not load cracked discs or discs that are scratched. 45 46 Specification G E N E R A L T FU N M E T AU N ME R V I D E O O U T P U T Power Consumption Weight Dimensions (W x H x D) Operating Temperature Range Operating Humidity Range Usable Sensitivity S/N Ratio Distortion Usable Sensitivity S/N Ratio Distortion Composite Video Scart Jack Luminance signal : 1. 0Vp-p(75 load) Color Signal : 0. 286Vp-p(75 load) A M P L I F I E R Front speaker output Center speaker output Rear speaker output Subwoofer speaker output Frequency range S/N Ratio Channel separation Input sensitivity Speaker system Impedance Reference Note on Terminology ANGLE CHAPTER NUMBER DVD PCM PBC (PLAYBACK CONTROL) REGION NUMBER SUBTITLES TITLE NUMBER TRACK NUMBER VIDEO CD 5. 1ch speaker system Subwoofer speaker 120W 6. 6Kg 360mm x 76mm x 365mm +5C~+35C 10%~75% 10dB 60dB 0. 5% 54dB 40dB 2% 1. 0Vp-p(75 load) Compositive Video : 1. 0Vp-p(75 load) Recorded onto some DVD discs are scenes which have been simultaneously shot from a number of different angles (the same scene is shot from the front, from the left , from the right , etc. ). With such discs, the Angle button can be used to change the angle of view for specific scenes. These numbers are recorded on DVD discs. [. . . ]