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PDF SA-DK10 Data sheet ( Hoja de datos )
| Número de pieza | SA-DK10 | |
| Descripción | DVD Stereo System Service Manual | |
| Fabricantes | Panasonic | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de SA-DK10 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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ORDER NO. MD0105087C1
A6
DVD Stereo System
SA-DK10
Colour
(S)... Silver Type
Area
(P)... U.S.A.
(PC)... Canada
TAPE SECTION :
AR2 MECHANISM SERIES
CD SECTION :
RAE0152Z-3 TRAVERSE DECK SERIES
Specifications
s AMPLIFIER SECTION
Stereo mode power output
THD 10% Total harmonic distortion
LF 75 Hz
65 W per channel (8 Ω)
HF 1 kHz
30 W per channel (6 Ω)
Total stereo mode power
LF 55Hz - 100 Hz
65 W per channel (8 Ω)
HF 100Hz - 15 kHz
28 W per channel (6 Ω)
Power output in Home Theater mode
THD 10%, both channels driven
Front
LF 75 Hz
65 W per channel (8 Ω)
HF 1 kHz
30 W per channel (6 Ω)
Center 1 kHz
40 W (8 Ω)
Surround 1 kHz
35 W per channel (8 Ω)
Total power output
300 W
Input sensitivity
AUX
250 mV
Input Impedance
AUX
10 kΩ
s FM TUNER SECTION
Frequency range
87.9 - 107.9 MHz (200 kHz steps)
87.5 - 108.0 MHz (100 kHz steps)
Sensitivity
1.8 µV (IHF)
S/N 26 dB
1.5 µV
Antenna terminal(s)
75 Ω (unbalanced)
s AM TUNER SECTION
Frequency range
520 - 1710 kHz (10 kHz steps)
Sensitivity
S/N 20 dB (at 1000 kHz)
500 µV/m
s CASSETTE DECK SECTION
Track system
4 track, 2 channel
Heads
Record/playback
Solid permalloy head
Erasure
Double gap ferrite head
Motor
DC servo motor
Recording system
AC bias 100 kHz
Erasing system
AC erase 100 kHz
Tape speed
4.8 cm/s (1 7/8 ips)
Frequency response (+3 dB, -6 dB at DECK OUT)
NORMAL (TYPE I)
35 Hz - 14 kHz
HIGH (TYPE II)
35 Hz - 14 kHz
S/N 50 dB (A weighted)
Wow and flutter
0.18 % (WRMS)
Fast forward and rewind time
Approx. 120 seconds with
C-60 cassette tape
s Disc SECTION
Disc
DVD-Video
© 2001 Matsushita Electronics (S) Pte. Ltd. All rights
reserved. Unauthorized copying and distribution is a
violation of law.
1 page  
5 Handling Precautions For Traverse Deck
SA-DK10
The laser diode in the traverse deck (optical pickup) may break
down due to potential difference caused by static electricity of
clothes or human body.
So, be careful of electrostatic breakdown during repair of the
traverse deck (optical pickup).
5.1. Handling the Traverse Deck
(Optical pickup)
1. The traverse deck (optical pickup) is an extremely
highprecsion construction and must not be subjected to
impact, excessive vibration, or other types of rough
handling.
2. In order to prevent static electricity damage to the laser
diode, use a short pin or similar tool to short the optical
pickup’s flexible circuit boards after they have been
disconnected from the main circuit board.
3. Handle the flexible circuit boards with care; excessive force
could cause them to be broken.
4. Do not turn the pre-set variable resistor (for adjustment of
the laser power); it has been adjusted at the factory. (as
shown in Fig. 1)
5.2. Grounding for electrostatic
breakdown prevention
1. Human body grounding
Use the anti-static wrist strap to discharge the static
electricity from your body.
2. Work table grounding
Put a conductive material (sheet) or steel sheet on the area
where the optical pickup is placed, and ground the sheet.
(sa shown in Fig. 2)
3.
Caution :
The static electricity of your clothes will not be grounded
through the wrist strap. So, take care not to let your clothes
touch the traverse deck (optical pickup).
5.3. Caution when Replacing the
Traverse Deck
The traverse deck has a short point shorted with solder protect
the laer diode against electrostatics breakdown. Be sure to
remove the solder from the short point before making
connections.
5
5 Page 
SA-DK10
Step 4 Remove 12 screws and catches both side.
• Checking for Panel P.C.B., Main P.C.B. and Deck P.C.B..
Step 5 Remove the wires at FP2001, FP3202, FP3203, and
FP4202.
Step 6 Release the wire from catch, remove the CD changer
base together with the CD changer.
11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet SA-DK10.PDF ] | |
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