User manual SHERWOOD RX-4100

[. . . ] OPERATINGINSTRUCTIONS AM/FM STEREO RECEIVER RX-4100 DAS DISCRETE AMPLIFIER STAGE VOLUME MEMORY T/P MODE REMOTE SENSOR TONE BALANCE STANDBY TUNING/PRESET FM/AM CD TAPE TV/AUX VCR TONE DIRECT ON/STANDBY PHONES A SPEAKER B RX-4100 AM/FM STEREO RECEIVER Introduction UNPACKING ENGLISH Congratulations on Your Purchase! Your new high fidelity receiver is designed to deliver maximum enjoyment and years of trouble free service. It will explain the features and operation of your unit and help ensure a trouble free installation. They will be helpful if you ever need to move your unit and may be required if you ever need to return it for service. Your unit is designed to be placed in a horizontal position and it is important to allow at least two inches of space behind your unit for adequate ventilation and cabling convenience. [. . . ] · The TV/AUX jacks may also be connected to an additional component such as a TV, DVD player, etc. 5 ENGLISH ENGLISH This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)This device may not cause harmful interference, and (2)This device must accept any interference received, including interference that may cause undesired operation. AC INPUT 120V~60Hz 2. 5A AC INPUT CORD Plug this cord into a wall AC outlet. MODEL NO. RX-4100 STEREO RECEIVER MADE IN CHINA DESIGNED IN USA SPEAKERS SER. NO CD TV/AUX IN TAPE OUT IN VCR OUT SPEAKER IMPEDANCE A, B - 8 MIN / SPEAKERS A+B -16 MIN / SPEAKERS ANTENNA CONNECTING SPEAKERS Speaker A Right Left SPEAKERS Right Speaker B Left · Usually SPEAKER A terminals are used for only a pair of speakers. When you have another pair of speakers, SPEAKER B terminals can be used. · Be sure to connect speakers firmly and correctly according to the channel (left and right) and the polarity (+ and -). Each time this button is pressed, the FM mode is changed to the stereo mode or the mono mode. PRESET SCAN BUTTON Press this button to scan the stations in the preset sequence. VOLUME CONTROL KNOB, UP/DOWN( ) BUTTONS Adjust the volume to a comfortable listening level with this knob or these buttons. DISPLAY BUTTON Press this button to select the brightness of unit's display as desired. Each time this button is pressed, the brightness of unit's display changes as follows: ON dim OFF SLEEP BUTTON Press this button to activate the sleep timer for a specified period of time. Each time this button is pressed, the sleep time changes as follows: 10 20 30 60 90 OFF Unit : minutes REMOTE SENSOR This receives the signals from the remote control unit. FLUORESCENT DISPLAY For details, see the next page. 8 FLUORESCENT DISPLAY ENGLISH Remove the cover. 1 AM/FM STEREO RECEIVER RX-4100 DAS DISCRETE AMPLIFIER STAGE VOLUME MEMORY T/P MODE REMOTE SENSOR TONE BALANCE STANDBY TUNING/PRESET TUNING/PRESET FM/AM CD TAPE TV/AUX VCR TONE DIRECT ON/STANDBY PHONES A SPEAKER B 7m 30 30 Load two batteries matching the polarity. POWER A SPEAKER B 1 2 3 4 5 6 7 8 9 0 FM MODE MEMORY DISPLAY SLEEP P. SCAN TUNER 2 CD TAPE VCR AUX AUDIO CONTROL TONE SEL BALANCE TREBLE /BASS MUTE VOLUME REMOTE CONTROL UNIT RM-101 Use the remote control unit within a range of about 7 meters (23 feet) and angles of up to 30 degrees aiming at the remote sensor. Remove the batteries when they are not used for a long time. Do not use the rechargeable batteries(Ni-Cd type). 9 Operations LISTENING TO A PROGRAM ENGLISH Turn the power on. Operate the selected component for playback. 1 STANDBY POWER POWER A SPEAKER B 1 2 3 4 5 6 7 8 4 5 DOWN 9 0 FM MODE MEMORY DISPLAY SLEEP P. SCAN TUNER CD TAPE VCR AUX AUDIO CONTROL TONE SEL BALANCE TREBLE /BASS MUTE VOLUME ON/STANDBY or REMOTE CONTROL UNIT RM-101 Adjust the volume to a comfortable listening level. POWER A SPEAKER B The unit is turned on and enters the operating mode. This means that the unit is not disconnected from the AC mains and a small amount of current is retained to support the operation readiness. In the standby mode, if an INPUT SELECTOR button is pressed, the unit is turned on automatically and the desired input is selected. Switch the desired speakers on. 1 2 3 4 VOLUME 5 6 7 8 9 0 FM MODE MEMORY DISPLAY SLEEP P. SCAN TUNER CD TAPE VCR AUX AUDIO CONTROL TONE SEL VOLUME VOLUME or UP BALANCE TREBLE /BASS MUTE REMOTE CONTROL UNIT RM-101 To mute the sound. 2 A SPEAKER B POWER A SPEAKER B 1 2 3 4 A SPEAKER B 6 POWER A SPEAKER B 1 2 3 4 5 6 7 8 5 6 7 8 9 0 FM MODE MEMORY 9 0 FM MODE MEMORY DISPLAY SLEEP P. SCAN TUNER DISPLAY SLEEP P. SCAN TUNER CD TAPE VCR AUX CD TAPE VCR AUX AUDIO CONTROL TONE SEL AUDIO CONTROL TONE SEL BALANCE TREBLE /BASS MUTE VOLUME BALANCE TREBLE /BASS MUTE VOLUME or MUTE REMOTE CONTROL UNIT RM-101 REMOTE CONTROL UNIT RM-101 Then the corresponding speaker indicator lights up and the sound can be heard from the speakers connected to the selected speaker terminals. When using the headphones for private listening, press the corresponding SPEAKER button to switch off both A and B speakers. Select the desired input source. "MUTE" lights up and "SPEAKER" flickers. To resume the previous sound level, press this button again. To listen with the headphones. VCR 3 or FM/AM CD TAPE TV/AUX 7 POWER A SPEAKER B PHONES 1 2 3 4 TUNER 5 6 7 8 9 0 FM MODE MEMORY DISPLAY SLEEP P. SCAN TUNER CD TAPE VCR AUX AUDIO CONTROL TONE SEL CD TAPE VCR AUX BALANCE TREBLE /BASS MUTE VOLUME REMOTE CONTROL UNIT RM-101 Each time the FM/AM button on the front panel or the TUNER button on the remote control is pressed, the band is changed to AM or FM. Be sure to switch off both A and B speakers. 10 Enter the tone mode. 9 4 8 AUX 8 TONE POWER POWER A SPEAKER B A SPEAKER B 1 1 2 3 2 3 4 5 5 6 7 6 7 8 9 9 0 FM MODE MEMORY DISPLAY DISPLAY SLEEP P. SCAN TUNER CD CD TAPE VCR 0 FM MODE MEMORY SLEEP P. SCAN TUNER TAPE VCR AUX AUDIO CONTROL AUDIO CONTROL TONE SEL TONE SEL or BALANCE TREBLE /BASS MUTE VOLUME TONE SEL or TREBLE /BASS BALANCE TREBLE /BASS MUTE VOLUME REMOTE CONTROL UNIT RM-101 REMOTE CONTROL UNIT RM-101 Each time this button is pressed, the corresponding tone mode is selected and shown for 5 seconds as follows: BAS(s) TRE(ble) Note: When the tone direct function is activated, the tone mode cannot be entered and "T-DIR" is displayed. If the tone display disappears, start from the step 8 again. In general, the bass and treble levels are adjusted to 0. To listen to a program source without the tone effect. TONE DIRECT "T-DIR" is displayed and the sound that bypasses the tone circuitry will be heard. [. . . ] 0. 05 % Intermodulation distortion 60 Hz : 7 kHz= 4 : 1 SMPTE, 8 , 105 W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0. 3 % Input sensitivity, 47 k Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 mV Signal to noise ratio, IHF "A" weighted Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 dB Frequency response Line, 20 Hz~40 kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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