Read Sharp XL-UH4H (serv.man2) Service Manual online
XL-UH4H
1 – 4
[2] Important Service Notes (For U.K. Only)
Before returning the unit to the customer after completion of a repair or
adjustment it is necessary for the following withstand voltage test to be
applied to ensure the unit is safe for the customer to use.
adjustment it is necessary for the following withstand voltage test to be
applied to ensure the unit is safe for the customer to use.
Setting of Withstanding Voltage Tester and set.
[3] Specifications
Set name
set value
Withstanding Voltage Tester
Test voltage
Test voltage
4,240 VPEAK
3,000 VRMS
3,000 VRMS
Set time
6 secs
Set current (Cutoff current)
4 mA
Unit
Judgment
OK: The “GOOD” lamp lights.
NG: The “NG” lamp lights and the buzzer sounds.
Judgment
OK: The “GOOD” lamp lights.
NG: The “NG” lamp lights and the buzzer sounds.
PROBE
AC
OUT
UNIT
SHORT-CIRCUIT
AC POWER
SUPPLY CORD
AC POWER
SUPPLY CORD
CONNECT THE PROBE
TO GND OF CHASSIS
SCREW
TO GND OF CHASSIS
SCREW
WITHSTANDING
VOLTAGE TESTER
FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER TO THE OPERATION MANUAL.
General
Amplifier
CD player
Tuner
USB/SD
Power source
AC 230 V, 50 Hz
Power
consumption
consumption
Power on: 26 W
Power stand-by: 0.6 W(*)
Power stand-by: 0.6 W(*)
Dimensions
Width: 144 mm (5-11/16")
Height: 210 mm (8-5/16")
Depth: 239 mm (9-7/16")
Height: 210 mm (8-5/16")
Depth: 239 mm (9-7/16")
Weight
2.3 kg (5.1 lbs.)
( * )This power consumption value is obtained when the unit is in the
power stand-by mode.
Output power
PMPO: 160 W
MPO: 30 W (15 W + 15 W) (DIN 45 324)
RMS: 16 W (8 W + 8 W) (DIN 45 324)
RMS: 12 W (6 W + 6 W) (DIN 45 500)
MPO: 30 W (15 W + 15 W) (DIN 45 324)
RMS: 16 W (8 W + 8 W) (DIN 45 324)
RMS: 12 W (6 W + 6 W) (DIN 45 500)
Output terminals
Speakers: 4 ohms
Headphones: 16 - 50 ohms
(recommended: 32 ohms)
(recommended: 32 ohms)
Type
Compact disc player
Signal readout
Non-contact, 3-beam semi conductor laser
pickup
pickup
D/A converter
1-bit D/A converter
Frequency
response
response
20 - 20,000Hz
Dynamic range
90 dB (1kHz)
Frequency range
FM: 87.5 - 108MHz
AM: 522 - 1,620kHz
Class
Mass storage class
Support file
MP3/WMA (do not support DRM file)
Format support
FAT 16 or FAT 32
Bitrate support
MP3 (32 ~ 320 kbps)
WMA (64 ~ 160 kbps)
WMA (64 ~ 160 kbps)
Other
MP3 ID3 - tag only supports version 1.x
USB supports version 2.0
USB supports version 2.0
Speaker
Type
2-way type speaker system
5 cm (2") tweeter
10 cm (4") woofer
5 cm (2") tweeter
10 cm (4") woofer
Rated input power
8 W
Impedance
4 ohms
Dimensions
Weight
Width: 135 mm (5-5/16")
Height: 242 mm (9-1/2")
Depth: 205 mm (8-1/16")
Height: 242 mm (9-1/2")
Depth: 205 mm (8-1/16")
1.8 kg (4 lbs.)/each
Maximum input
power
power
16 W
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