Connecting The Power Cord; Putting Batteries In The Remote Control - JVC RX-778VBK Instruction Manual

Digital connections
This receiver is equipped with two digital input terminals. You can
connect any component to the digital terminals using digital optical
cables (not supplied).
IMPORTANT:
• When connecting the DVD player or the DBS tuner using the digital
terminal, you also need to connect it to the video jack on the rear.
Without connecting it to the video jack, you can view no playback
picture.
• After connecting the components using the DIGITAL IN terminals,
set the following correctly if necessary.
– Select the digital input mode correctly. For details, see "Selecting
the Analog or Digital Input Mode" on page 13.
– Set the digital input (DIGITAL IN) terminal setting correctly. For
details, see "Digital Input (DIGITAL IN) Terminal Setting" on page
13.
DBS tuner
DBS
CD player
When the component has a digital
optical output terminal, connect it to the
DIGITAL 1 (DVD) or DIGITAL 2 (CD)
terminal, using the digital optical cable
(not supplied).
Before connecting a digital
optical cable, unplug the
protective plug.
Notes:
• When shipped from the factory, the DIGITAL IN terminals have
been set for use with the following components.
– DIGITAL 1: For DVD player
– DIGITAL 2: For CD player
• When you want to operate the CD player or MD recorder using the
COMPU LINK remote control system, connect the target
component also as described in "Analog connections" (see page 6).
• When you want to operate the DVD player using the AV COMPU
LINK remote control system, connect the DVD player also as
described in "Analog connections" (see page 7).
8

Connecting the Power Cord

Before plugging the receiver into an AC outlet, make sure that all
connections have been made.
Plug the power cord into an AC outlet.
Keep the power cord away from the
connecting cables and the antenna. The
power cord may cause noise or screen interference. We recommend
that you use a coaxial cable to connect the antenna, since it is well-
shielded against interference.
Note:
The preset settings such as preset channel and sound adjustment
may be erased in a few days in the following cases:
– When you unplug the power cord.
– When a power failure occurs.
CAUTION:
• Do not touch the power cord with wet hands.
DVD player
• Do not pull on the power cord to unplug the cord. When
unplugging the cord, always grasp the plug so as not to damage
the cord.
DVD
MD recorder

Putting Batteries in the Remote Control

Before using the remote control, put two supplied batteries first.
When using the remote control, aim the remote control directly at
the remote sensor on the receiver.
1
DIGITAL IN
PCM/DOLBY DIGITAL
DIGITAL 1 (DVD)
DIGITAL 2 (CD)
1. On the back of the remote control, remove the
battery cover.
2. Insert batteries. Make sure to match the polarity:
(+) to (+).
3. Replace the cover.
If the range or effectiveness of the remote control decreases, replace
the batteries. Use two R6P(SUM-3)/AA(15F) type dry-cell batteries.
CAUTION:
Follow these precautions to avoid leaking or cracking cells:
• Place batteries in the remote control so they match the polarity:
(+) to (+).
• Use the correct type of batteries. Batteries that look similar may
differ in voltage.
• Always replace both batteries at the same time.
• Do not expose batteries to heat or flame.
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