Rotel QA 40A OM

Page 2

PRECAUTIONS

To ensure Mulrrlun'l ulsw, plus. csmfully follow the lnftructions br-
low:

1. M t". mourn

Plug the unit only into I power source Mose volt-gs and lreeusncv
ruin; memll those given in the Instruction menial.

1. Power and

The unit ls gravied with I Jun type me. line card s-lv'r I grounding
Mm. Insert the plug only lnta a 3 conductor outlet (contelnlng gramm-
lng wire) or IZOVIBOHZ. Or i! I Sconduetor outlet it not IVIiIIbII, uu
In Idetor, animating the grounding win to I grounding tcnw on s
will, ate. [nun or unplug the mo. line card only Imr melting art-In
m- units paw-r switch it turned off, to prmnt snack nnlte from cum.
'5an the sunken.

3. lelllorl

To offset Pleat genera-u by the unit, it Is nears-w to provide Imple
vIntilItuon wound thn unit. Avoid blocking or lrnoedlnq the ventilation
holes on the unit. To prevent unnecessary emblems, install the unit on
I also: frse irIrrl snv vim-dam. direct sunlight, Humidity or out
circulation

I. Do not open an albino:

11 unit not born completely factory Idluttta. To mid electric
shock or harm to in human body or to the unit, nmr open the cabi-
net

5. I! the unit get: not or foreign menu enun

In use the unit at: net or any win! or foreign matter 9 into
Ill cabinet. iranodiI'nIlv disconnect the I.:. llne cord, and consult
your dealer or quellfled elcclrlcinnl

6. Instruction mmuel

Keel: the Instruction menu!!! new the unit, ems record the urlIl num-
ber (found on the reIr one" an the cover.

MITCHES, CONTROLS AND OPERATION

in Power an

Depress thlI button to mm on power. Presslng it a gems tlrne wlll
arm a" power.

(2 Power Indiatar

Glows men the power it turned on, lndiating that the unlt is In
oolrstlon.

(3) BAS/TREBLE Tone Control!

The- In rotary controls that regular the balance of tune of input
flan-l: oornlng rram MlCe 1. 2. AUX, or PHONO/TUNER. BASS
«with! we law frequency ung- Infl TRIILI the high "Iqulflfi
rung. Baum the respective knob: to the right :a lncreIse the nspnnesl
Ind to the left to decrease it.

BAS is effective in reducing law-hm "in reduced hr record
mrpnne. and TREBLE redulzs lhl scmcrl noise on I mord or the hits
on I up. Also us: these controls to compel-lute for acoustic candl-
tions

(4) erlophorle Jack (MIC 1)

An input terminal used to connect a high impedance microphono with
:unoerc type plug to the unit. On the rur panel a! (M unlt are sum
was MI: 1 terminals. Silas the MIC ltclt on the front penel ulut
priurity our the rear Mlc MAUI, the MIC jack on the Iran: nIrrel
should "D! be conflicted with a microohont slug Men the MIC I
IBVRIIHIIK an the rut oar-cl III In use

(6) MIC 1. 2 Level Controls

These central: regent! the input levels from microonona :onnaeud
m the respect-w. MIC terrain-Isl Hm eIcn knab clockwise to rnlu
the input livel, mo caunurclocltwlse to reduu it. Turning the knnb
fully caunnrclocltwiss (to notifier: "0") cute all input from mice.
phone.

(6! AUX Level Control

This knob regulates my total cl Input Iran-l my adamant col-incense
tn the AUX jock an the mr pnnel, men I: chlmI, up. deck. rhythm
box. lynthninr. c. Rout: tho knob clockwise to ram m! lav-I and
counterclockwise to rodut'a it. Turning the knob fully caunurulocltwile
(to poultlon 0") cut! Ill Input from am Iaulprnsm.

(7 PHONO/TUNER LII-l Control

This kneo regulaus the level 0! input from the tuner section of m-
unit, or connected "team player. Route the knob clockwise to raise
the level of Input from the ouiloin tuner. and counwrclockwm to
rule: the level of input Iran-t the record plIvar, At mid-position ("0")
input from either source is cut.

Thls eontrul sper-tes on either tuner u reeard player, not both It
once; slenIls emnot be mixed.

(Bl MASTER Volume Carma!

Thls knob controls at one time the camblnoe Hen-l: cunning from MICI
1, 2, AUX, Ind PHONOITUNER Rouse the knob clockwise to rein
the ovIrell love! a! these signals together, and route It caunurclackA
wise to reduce it. Turning the knob fully counterclockwise lto "0") po-
sition) out: Ill inpuu.

Nee that this antral should be used at position "5" or higher. If
the msmr volume control ii n: luv-er men 5 the yep-nu con-
trol: for MIC, AUX or PHONO/ TUNER in higher may cause "all?
pins" of lnout slemlr and lncrnnd dlnortlon ln scene.

(9) Tuning Dial

This knob tunes in me dnlna AM or PM broadcast station, Ute the
lower hell of the knob for AM bend, and the upper hell for FM bend
reception. Rotate ma knot: to bring the pointer on the knob to the
desired position on the freeway scale around the knob.