Read Sharp DK-AP2BK (serv.man3) Service Manual online
DK-AP2/DK-AP2(BK)
1 – 3
CHAPTER 1. GENERAL DESCRIPTION
[2] Specifications
DK-AP2/DK-AP2(BK)
[1] 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.
applied to ensure the unit is safe for the customer to use.
Setting of Withstanding Voltage Tester and set.
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
AC/DC
ADAPTOR
SHORT-CIRCUIT
AC POWER
AC POWER
SUPPLY CORD
CONNECT THE PROBE
TO SHELL OF DC CONNECTOR
WITHSTANDING
VOLTAGE TESTER
FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER TO THE OPERATION MANUAL.
General
DK-AP2/DK-AP2(BK) for U.K.
General
CAUTION: “Danger of explosion if battery is incorrectly replaced. Replace only with the same
or equivalent type”.
or equivalent type”.
*This power consumption value is obtained when in the power
*
stand-by mode.
Power source
DC IN 6V
2A: AC/DC adaptor
(AC 100 - 240 V ~ 50/60 Hz)
DC IN 3V
[ “AA” size (UM/SUM-3, R6 or
HP-7) battery x 4]
Power
consumption
consumption
Power on : 3.8 W
Power stand-by: 0.2 W (*)
Power stand-by: 0.2 W (*)
Output power
Speakers:
RMS: 3.8 W (1.9 W + 1.9 W) (DIN 45 324)
RMS: 3.8 W (1.9 W + 1.9 W) (DIN 45 324)
Speaker
1-way type speaker system
Speakers: 5 cm (2") - 6 ohms - Full Range
Speakers: 5 cm (2") - 6 ohms - Full Range
Speaker maximum
input power
input power
3.8 W/Channel
Speaker rated
input power
input power
1.9 W/Channel
Output terminals
Video output: 1Vp-p
Input terminals
Auxiliary (audio signal):
500 mV/47 k ohms
500 mV/47 k ohms
Dimensions
Width: 380 mm (15")
Height: 157 mm (6-2/5")
Depth: 221 mm (8-7/10")
Height: 157 mm (6-2/5")
Depth: 221 mm (8-7/10")
Weight
1.2 kg (2.65 lbs)
* This power consumption value is obtained when in the power
stand-by mode.
Power source
DC IN 6V
2A: AC/DC adaptor
(AC 100 - 240 V ~ 50/60 Hz)
DC IN 3V
[ “AA” size (UM/SUM-3, R6 or
HP-7) battery x 4]
Power
consumption
consumption
Power on : 3.8 W
Power stand-by: 0.2 W*
Power stand-by: 0.2 W*
Output power
Speakers:
RMS: 3.8 W (1.9 W + 1.9 W) (10% T.H.D.)
RMS: 3.8 W (1.9 W + 1.9 W) (10% T.H.D.)
Speaker
1-way type speaker system
Speakers: 5 cm (2") - 6 ohms - Full Range
Speakers: 5 cm (2") - 6 ohms - Full Range
Speaker maximum
input power
input power
3.8 W/Channel
Speaker rated
input power
input power
1.9 W/Channel
Output terminals
Video output: 1Vp-p
Input terminals
Auxiliary (audio signal):
500 mV/47 k ohms
500 mV/47 k ohms
Dimensions
Width: 380 mm (15")
Height: 157 mm (6-2/5")
Depth: 221 mm (8-7/10")
Height: 157 mm (6-2/5")
Depth: 221 mm (8-7/10")
Weight
1.2 kg (2.65 lbs)
1 – 1
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