Radio Shack MPA 31 Owner's Manual page 12

US6NG YOUR AMPUFSER
1. & t PH0N0/AUX.CD on the back of
tiie asnfMBt to PHCM^i O or AUX.O)
dependir^ on whidi fiiput soirce yoj
want to mb(.
MJXXD
@
• The micnophones connected to
MIC 1 and MIC 2 and tiie audto
input source connected to eitiier
tiie PHONO or AUX.CD input
jacks are all used at tine same
time.
• You can connect input sources to
PHONO and AUX.CO at ttie
same time, but you can use only
one source at a time.
2. Press POWER. The POWER indi-
cator ligtrts.
3. Start play on ttie aiKlto input soiree.
4. Set MASTER VOLUME to 10 (mid
position).
MASTCR
• I S
a . /
^ f l •*v
B * V ^
VWJUMC
V A S
| « i «
S t r
5. Adjust M C I , MIC 2, and PHONO/
AUX.CO to the desired volume and
balance.
M I C l
HICa PHBO^AUX.CB
MXM MUI MSM MMI m i t t MAM
U Z r r C R . t S O V y ' K
Ptmrar
Indicator
6. Adjust MASTER VOLUME to ttie
desired tovel.
Caution: Be careful not to ratee ttie
votome level tcx) hig^. Doing so
might overioad the system.
12