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Extracted text from philips az 7262 service manual (Ocr-read)
Page 1
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CS 46 159
TECHNICAL SPECIFICATION
General
Dimensions (WxHxD) : 134x30.5x154mm
Weight without batteries : 250g
Power supply modes
DC-in socket : 4.5-5.5V
Battery 2xLR6 : 1.8-3.6V
Accu-pack AY3361 (NiCd) : 1.8-3.6V
Battery lifetime
Battery 2xLR6 : 6hrs typ.
Accu-pack AY3361 (NiCd) : 3hrs typ.
Battery empty detection
Battery weak level : 2.0V nom. ±200mV
Battery empty level : 1.8V nom. ±100mV
Charge circuit
Charge current : 200mA nom. ±10%
Charge time for 80% : 3.5hrs nom.
Max. charge time : 7hrs nom.
Temperature protection : 60°C ±5°C
Current consumption (DC-in=4.5V)
PLAY-mode : 210mA typ.
JUMP-mode : 485mA typ.
Stand-by (excl. recharge) : 150mA typ.
Current consumption (Batt. supply=2.25V)
PLAY-mode : 270mA typ.
JUMP-mode : 460mA typ.
Stand-by (excl. recharge) : 50µA typ.
Shock resistance
+X/-X direction : >4G
+Y/-Y direction : >4G
+Z/-Z direction : >3G
Shock resistance by use of car base
+X/-X direction : >6G
+Y/-Y direction : >6G
+Z/-Z direction : >6G Headphone out
(load impedance 16 ½, except crosstalk)
Output power : 2x10mW ±2dB
Frequency response (max vol.) : 20Hz-20kHz within 8dB
S/N ratio (unw.) : >80dB (83dB typ.)
S/N ratio (A-wght) : >82dB (85dB typ.)
THD+N (1kHz, 1mW) : <0.3% (0.05% typ.)
Channel crosstalk (1kHz, no load) : <-40dB
Channel unbalance (-40dB) : <5dB
Volume attenuation (1kHz) : >70dB
CD out (not on all versions)
Output level (1kHz, 0dB) : 900mV ±2dB
Frequency response : 20Hz-20kHz within 6dB
S/N ratio (unw.) : >80dB (83dB typ.)
S/N ratio (A-wght) : >85dB (88dB typ.)
THD+N (1kHz, 0dB) : <0.2% (0.05% typ.)
THD+N (10kHz, -20dB) : 0.5% typ.
Channel crosstalk (1kHz) : <-45dB (-50dB typ.)
Channel crosstalk (10kHz) : -40dB typ.
Channel unbalance (1kHz, 0dB) : <1dB (0.5dB typ.)
Dynamic range (1kHz, -60dB) : 90dB typ.
Laser
Output power : <5mW (3mW typ.)
Wavelength : 780nm
Measurement setup
Use Audio Signal disc SBC429 4822 397 30184
L
R
LEVEL METER
e.g. Sennheiser UPM550
with FF-filter
S/N and distortion metere.g. Sound Technology ST1700B
DUT
CD
Use Audio Signal Disc SBC429 4822 397 30184
(replaces test disc 3)
Page 2
DISPLAY
............................. Window for showing the different playing modes, tracks and times
¤.........................................Button for selecting the next music track or, if held down, for searching forward for a particular
passage on the CD
° .........................................Button for selecting the previous music track or, if held down, for searching·backward for a
particular passage on the CD
VOLUME .............................Control for adjusting the volume at the headphone output
RESUME/HOLD ..................Switch for activating the RESUME function (resuming CD play) and/or
HOLD (blocking all buttons) function
MODE
0 ..............................Button for selecting the different playing modes:
SHUFFLE
®SHUFFLE REPEAT ALL ®REPEAT 1 ®REPEAT ALL ®SCAN ®off
PROG ....................................Button for storing tracks in a program and for reviewing the program
DBB .....................................Dynamic Bass Boost: Button for boosting the bass response
STOP 9................................Button for stopping CD play, deleting various settings, switching off the CD player and activating
charging.
OPEN ...................................Slide control for opening the lid of the CD player
2; .........................................Button for starting and pausing CD play
p/ CD OUT ..........................Headphone and remote control socket (3.5mm)
4.5 V DC ..............................Socket for external power supply
Battery compartment .........for inserting batteries 1-2
CS 46 160
CONNECTIONS AND CONTROLS
PROGRAM
MODE
RESUME / HOLD
PREVIOUS
LINE OUTPUT
HEADPH. / REMOTE
BATTERIES4,5 V DC
NEXT
DISPLAY
DBB
PLAY / PAUSE
OPENSTOP
INFRARED SENSOR
VOLUME
TYPEPLATE
PROGRAM
MODE
RESUME / HOLD
PREVIOUS
LINE OUTPUT
HEADPH. / REMOTE
BATTERIES4,5 V DC
NEXT
DISPLAY
DBB
PLAY / PAUSE
OPENSTOP
INFRARED SENSOR
VOLUME
TYPEPLATE
RESUME FUNCTION
DYNAMIC BASS BOOST
RECHARGE FUNCTION NiCd
CORD REMOTE CONTROL PREPARED
IR-REMOTE CONTROL PREPARED
LINE OUTPUT
FEATURES SHARON 1 AZ7262 AZ7263 AZ7264 AZ7267 AZ7266
X
X
X
-“
X
X X
X
X
X
-“
-“ X
X
X
-“
-“
-“
X
X
X
-“
-“
-“
AZ7261
X
X
X
-“
-“
-“
AZ7268
X
X
X
-“
-“
-“
X
X
X
-“
-“
-“
FEATURES SHARON PLATFORM 1