Yamaha VA-5 - Manual (Page 2)

GUITAR AMPLIFIER
VA-5
Owner’s Manual
■ SPECIFICATIONS
◆ Rated output power
: 5 Wr.m.s.
◆ Speaker
: 12 cm (8 Ω)
◆ Channels
: CLEAN/DRIVE (selectable via a push
switch)
◆ Controls
: VOLUME, TREBLE, MIDDLE, BASS
◆ Input/Output terminals
: INPUT, PHONES, DC IN
◆ Power supply
: Six SUM-1 batteries (not included)
Optional AC adapter (PA-3)
◆ Dimensions
(WxHxD) : 252 x 200 x 140 mm
(9-15/16" x 7-7/8" x 5-1/2")
◆ Weight
: 2 kg (4.4 lbs) * not including batteries
* Specifications and design subject to change without notice.
Thank you very much for purchasing a YAMAHA VA-5 Guitar Amplifier.
The VA-5 is a high-performance 2-channel (CLEAN/DRIVE) amp also suited
for electric acoustic guitars and bass guitars. The amplifier delivers a sound
not expected from a unit this size.
To obtain maximum performance please read this owner’s manual before
using the amp, and then store it in a safe place.
■ PRECAUTIONS
◆ To avoid possible damage do not expose the unit to:
- direct sunlight
- very high or low temperature/humidity
- sand or excessive dust
* Especially inside a vehicle, the temperature may rise
excessively — do not leave the VA-5 in your parked car on a
sunny day!
◆ Before connecting/disconnecting cables or turning the unit on/off, be
sure to set the VOLUME control on the VA-5 to 0.
◆ The VA-5 can be operated with six SUM-1 batteries or an optional
AC adapter (YAMAHA PA-3). Use of a different AC adapter may
damage the unit! When using a different AC adapter, make sure that
its voltage and polarity (+
–) matches the VA-5.
◆ Always turn the unit off after use. To avoid battery leakage, remove
the batteries when the unit is not to be used for an extended period
of time.
◆ Neon and fluorescent lamps may induce noise. Keep the unit away
from such lighting sources.
◆ Handle the unit carefully — never apply excessive force to the
controls and avoid dropping the unit.
◆ Clean the exterior with a dry, soft cloth. Never use volatile liquids
such as benzine or thinner.
◆ After reading this owner’s manual, keep it in a safe place for future
reference.
q INPUT jack
Connect the guitar to this jack.
w VOLUME control
For overall volume adjustment.
e CLEAN/DRIVE select switch
When this switch is depressed ( ), the DRIVE channel is selected
and a distortion sound is obtained. When the switch is released
( ), the CLEAN channel is selected, delivering a guitar sound
without distortion.
r TREBLE control
For adjustment of the high-frequency sound level.
t MIDDLE control
For adjustment of the middle-frequency sound level.
y BASS control
For adjustment of the low-frequency sound level.
u PHONES jack
Allows connection of headphones.
i POWER switch
To turn the VA-5 on and off.
■ CONTROL PANEL
VOLUME
0 10
BASS
P H O N E S
0 10
TREBLE
0 10
MIDDLE
0 10
I N P U T C L E A N / D R I V E P O W E R
GUITAR
AMPLIFIER
VA-5
q w e t r y u i
■ BATTERY REPLACEMENT
When the overall sound volume decreases or the sound
becomes distorted during battery operation, the batteries are
exhausted and should be replaced with new ones (SUM-1 x 6).
When the VA-5 is to be used for longer periods at a time, we
recommend the use of an optional AC adapter (YAMAHA PA-3).
* Be sure to insert the batteries according to the polarity
markings (+ and –).
* Replace the batteries with the power turned off.
– pole
+ pole
+ pole
Six SUM-1 batteries
* Insert the batteries over the
extended ribbon. This facilitates
later removal of the batteries by
simply pulling on the ribbon.
– pole
Printed in Hong Kong
■ SETTING EXAMPLES
Sound Type CLEAN/DRIVE VOLUME TREBLE MIDDLE BASS
Clean cutting sound CLEAN ( ) 5 8 5 5
For electric acoustic guitar CLEAN ( ) 3 8 3 10
For electric bass CLEAN ( ) 5 7 7 10
Crunch sound CLEAN ( ) 10 8 10 10
Natural overdrive sound DRIVE ( ) 7 4 10 10
Hard distortion sound DRIVE ( ) 8 10 7 8