Front Panel Controls
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MUTE | AUTO TUNED ST | MEMORY PRESET |
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| SLEEP |
| VMAx |
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| VMAx |
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1 Main Power Switch | ) Tuning Button | ( Sleep Button |
2 System Power Control | ! Tape Input Selector | Ó Bass Control |
3 Power Indicator | @ Preset Scan | Ô Treble Control |
4 Headphone Jack | # CD Input Selector | Balance Control |
5 Mute | $ Aux Input Selector | Ò Volume Control |
6 Speaker 1 Selector | % Preset Selector | Ú Volume/Mute Indicator |
7 Speaker 2 Selector | ^ VMAx Selector | Û Main Information Display |
8 Phono Input Selector | & FM/AM Selector | Ù Speaker Selection Indicators |
9 | * FM Mode Selector | ı Remote Sensor Window |
1Main Power Switch: Press this button to apply power to the HK 3470. When the switch is pressed in, the unit is placed in a Standby mode, as indicated by the Power Indicator 3 sur- rounding the System Power Control 2. This button MUST be pressed in to operate the unit. To turn the unit off and prevent the use of the remote control, this switch should be pressed until it pops out from the front panel so that the word “OFF” may be read at the top of the switch.
NOTE: In normal operation this switch is left in the “ON” position.
2System Power Control: When the Main Power Switch 1 is “ON,” press this button to turn on the HK 3470; press it again to turn the unit off. Note that the Power Indicator 3 surrounding the switch will turn green when the unit is on.
3Power Indicator: This LED will light in
amber when the unit is in the Standby mode to signal that the unit is ready to be turned on. When the unit is in operation, the indicator will briefly turn red, and then change to green. A red indicator during normal operation means that the unit is in the Protect mode, and should be turned off and then checked for a possible
4Headphone Jack: This jack may be used to listen to the HK 3470’s output through a pair of headphones. Be certain that the headphones have a standard 1⁄4" stereo phone plug.
5Mute: Press this button to momentarily silence the speaker output of the HK 3470.
6Speaker 1 Button: Press this button to turn the speakers connected to the Speaker 1 output terminals ‡ on or off.
7Speaker 2 Button: Press this button to turn the speakers connected to the Speaker 2 output terminals ° on or off.
