3
DEH-P90DAB
1. SAFETY INFORMATION
This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer.
Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair
complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty.
If you are not qualified to perform the repair of this product properly and safely; you should not risk trying to do so
and refer the repair to a qualified service technician.
1. Safety Precautions for those who Service this Unit.
• When checking or adjusting the emitting power of the laser diode exercise caution in order to get safe, reliable
results.
Caution:
1. During repair or tests, minimum distance of 13cm from the focus lens must be kept.
2. During repair or tests, do not view laser beam for 10 seconds or longer.
2. A “CLASS 1 LASER PRODUCT” label is affixed to the
bottom of the player.
3. The triangular label is attached to the mechanism
unit frame.
4. Specifications of Laser Diode
Specifications of laser radiation fields to which human access is possible during service.
Wavelength
=
800 nanometers
CLASS 1
LASER PRODUCT
Содержание DEH-P90DAB
Страница 8: ...8 DEH P90DAB 2 3 EXTERIOR A B C D F ...
Страница 12: ...12 DEH P90DAB 2 4 CD MECHANISM MODULE E ...
Страница 15: ...15 DEH P90DAB ...
Страница 25: ...25 DEH P90DAB 5 6 7 8 5 6 7 8 D C B A B KV1410 23 ...
Страница 27: ...27 DEH P90DAB 5 6 7 8 5 6 7 8 D C B A B KV1410 23 ...
Страница 30: ...30 DEH P90DAB 1 2 3 4 1 2 3 4 D C B A 3 6 DAB TUNER MODULE 1 2 D1 2 ...
Страница 31: ...31 DEH P90DAB 5 6 7 8 5 6 7 8 D C B A B2 2 B1 2 DAB TUNER MODULE MIXER D1 2 D1 2 D2 2 ...
Страница 33: ...33 DEH P90DAB 5 6 7 8 5 6 7 8 D C B A A D2 2 ...
Страница 39: ...39 DEH P90DAB ...
Страница 42: ...42 DEH P90DAB 1 2 3 4 1 2 3 4 D C B A E E E E A A MAIN UNIT IC Q ...
Страница 43: ...43 DEH P90DAB 5 6 7 8 5 6 7 8 D C B A E E E E E E E E E E E E E E E E A SIDE B FRONT ...
Страница 44: ...44 DEH P90DAB 1 2 3 4 1 2 3 4 D C B A 4 2 FM AM TUNER UNIT SIDE A B FM AM TUNER UNIT A B ...
Страница 45: ...45 DEH P90DAB 1 2 3 4 1 2 3 4 D C B A SIDE B B FM AM TUNER UNIT B ...
Страница 47: ...47 DEH P90DAB 1 2 3 4 1 2 3 4 D C B A ASL UNIT 4 4 ASL UNIT SIDE A SIDE B A CN141 ASL UNIT F F F ...
Страница 48: ...48 DEH P90DAB 1 2 3 4 1 2 3 4 D C B A E E E 1 2 3 4 B DAB TUNER MODULE IC Q 4 5 DAB TUNER MODULE SIDE A D D ...
Страница 73: ...73 DEH P90DAB Grating waveform Ech Xch 20mV div AC Fch Ych 20mV div AC 45 0 75 60 30 90 ...
Страница 82: ...82 DEH P90DAB Assembly Fig 6 Fig 7 ...