Important Service Notes (For U.s.a. Only); Specifications - Sharp XL-1200 Service Manual

XL-1200/1200C
FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER
TO THE OPERATION MANUAL.

IMPORTANT SERVICE NOTES (FOR U.S.A. ONLY)

BEFORE RETURNING THE AUDIO PRODUCT
(Fire & Shock Hazard)
Before returning the audio product to the user, perform the following
safety checks.
1. Inspect all lead dress to make certain that leads are not pinched
or that hardware is not lodged between the chassis and other metal
parts in the audio product.
2. Inspect all protective devices such as insulating materials, cabinet,
terminal board, adjustment and compartment covers or shields,
mechanical insulators etc.
3. To be sure that no shock hazard exists, check for leakage current
in the following manner.
* Plug the AC line cord directly into a 120 volt AC outlet.
* Using two clip leads, connect a 1.5k ohm, 10 watt resistor paralleled
by a 0.15µF capacitor in series with all exposed metal cabinet
parts and a known earth ground, such as conduit or electrical
ground connected to earth ground.
* Use a VTVM or VOM with 1000 ohm per volt, or higher, sensitivity
to measure the AC voltage drop across the resistor (See diagram).
* Connect the resistor connection to all exposed metal parts having
a return path to the chassis (antenna, metal cabinet, screw heads,
knobs and control shafts, escutcheon, etc.) and measure the AC
voltage drop across the resistor.
General
Power source AC 120 V, 60 Hz
Power 33 W
consumption
Dimensions Width: 9-1/16" (230 mm)
Height: 5-1/16" (128 mm)
Depth: 11-9/16" (293 mm)
Weight 5.5 lbs. (2.5 kg)
Amplifier
16 wat ts minimum RMS per channel into 8
Ou tput power
ohms from 100 Hz to 20 kHz, 10% total har-
(For U.S.A)
monic distortion
Output power
RMS: 20W (10W + 10W) (10% T.H.D.)
(For CANADA)
Output terminals Speakers: 8 ohms
Headphones: 16 - 50 ohms (recommended:
32 ohms)
CD digital output (optical)
Subwoofer (Audio signal): 500 mV/47 ko-
hms
Input terminals Video/Auxiliary (audio signal): 500 mV/47
kohms
Specifications for this model are subject to change without prior
notice
TO EXPOSED
METAL PARTS
All check must be repeated with the AC line cord plug connection
reversed.
Any reading of 0.3 volt RMS (this corresponds to 0.2 milliamp. AC.)
or more is excessive and indicates a potential shock hazard which
must be corrected before returning the audio product to the owner.

SPECIFICATIONS

CD player
Type
Signal readout
D/A converter
Frequency
response
Dynamic range
Tuner
Frequency range
Speaker
Type
Maximum input
power
Rated input power
Impedance
Dimensions
Weight
– 2 –
VTVM
AC SCALE
1.5k ohms
10W
0.15 µ F
TEST PROBE
CONNECT TO
KNOWN EARTH
GROUND
Compact disc player
Non-contact, 3-beam semiconductor laser
pickup
1-bit D/A converter
20 - 20,000 Hz
90 dB (1 kHz)
FM: 87.5 - 108 MHz
AM: 530 - 1,720 kHz
2-way type speaker system
Tweeter
4" (10 cm) Woofer
20 W
10 W
8 ohms
Width: 5-9/16" (140 mm)
Height: 10-3/8" (263 mm)
Depth: 7-3/8" (187 mm)
3.8 lbs. (1.7 kg)/each