Lexicon RV-8 Service Manual page 27

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18. Power down the amplifier and move the cables from RCA left and right outputs from "Fix" to "Var" in
Zone 2.
19. Repeat the procedure above to test the Zone 2 variable output.
20. Once complete, repeat steps 1-19 to test Analog Inputs 2 through 8. Change the DVD1 ANALOG IN
selected in step 6 to the next appropriate input.
Analog Inputs to Zone 3 Output Test
This test will verify the audio path between the paired inputs 1 to 8 and the RCA Zone 3 output.
Setup:
1. Connect the video monitor to the main composite output of the RV-8 and turn the monitor on. This will
allow full viewing of the RV-8's menus.
2. Connect the Zone 3 RCA left and right audio outputs to an external amplifier.
3. Connect the outputs of the external amplifier to the pair of speakers.
4. If the RV-8 is powered down, turn it on using the main power switch on the rear panel.
5. Once the unit is in standby mode, press the front panel standby button or the remote control
POWER button to enter normal operation.
Test:
1. To enter the MAIN MENU, press the remote control Menu
2. Scroll through the MAIN MENU using the
arrow to enter SETUP.
3. In the SETUP menu, highlight INPUTS. Press the Menu
4. Highlight DVD1 and press the Menu
5. Scroll down through the DVD1 menu options and highlight ANALOG IN. Press the Menu
enter DVD1 ANALOG IN.
6. Scroll through the DVD1 ANALOG IN input options and highlight ANALOG-1. Press the Menu
arrow to assign the input to DVD1.
7. Press the Menu arrow button four times to exit the setup menus.
8. Connect the oscillator output to the left and right audio inputs labeled 1 on the rear panel of the RV-8.
9. Confirm DVD 1 is selected in the Main Zone as well as the Zone 3 section of the front panel.
10. Slowly increase the volume on the amplifier to a comfortable listening level for the speakers.
11. Sweep the oscillator from 20Hz to 20kHz.
12. Verify that clean, undistorted audio can be heard from the Zone 3 audio outputs of the RV-8.
13. Once complete, repeat steps 1-12 to test Analog Inputs 2 through 8 to the audio output of Zone3.
Change the DVD1 ANALOG IN selected in step 6 to the next appropriate input.
arrow.
/ arrows and highlight SETUP. Press the Menu
arrow to enter INPUT SETUP.
arrow to select the DVD1 INPUT SETUP menu.
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