6
LASER SAFETY
This unit employs a laser. Only a qualified service person should remove the cover or attempt to service this
device, due to possible eye injury.
LASER DEVICE UNIT
Type:
Semiconductor
laser GaAlAs
Wave length:
650 nm (DVD)
780 nm (VCD/CD)
Output Power:
7 mW (DVD)
10 mW (VCD/CD)
Beam divergence:
60 degree
USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURE OTHER THAN THOSE
SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
AVOID DIRECT EXPOSURE T O BEAM
WARNING
The use of optical instruments with this product will increase eye hazard.
Repair handling should take place as much as possible with a disc loaded inside the player
WARNING LOCATION: INSIDE ON LASER COVERSHIELD
CAUTION VISIBLE AND INVISIBLE LASER RADIATI ON WHEN OPEN AVO ID EXPOSURE TO BEAM
ADVARSEL SYNLIG OG USYNLIG LASERSTRÅLING VED ÅBNING UNDGÅ UDSÆTTELSE FOR STRÅLING
ADVARSEL SYNLIG OG USYNLIG LASERSTRÅLING NÅR DEKSEL ÅPNES UNNGÅ EKSPONERING FOR STRÅLEN
VARNING SYNLIG OCH OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD BETRAKTA EJ STRÅLEN
VARO ! AVATT AESSA OLET ALTTIINA NÄKYVÄLLE JA NÄKYMÄTT ÖMÄLLE LASER SÄTEILYLLE. ÄLÄ KAT SO SÄT EESEEN
VORSICHT SICHTBARE UND UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEÖFFNET NICHT DEM STRAHL AUSSETSEN
DANGER VISIBLE AND INVISIBLE LASER RADIATI ON WHEN OPEN AVO ID DIRECT EXPOSURE TO BEAM
AT TENTION RAYO NNEMENT LASER VISIBLE ET INVISIBLE EN CAS D'OUVERTURE EXPOSITION DANGEREUSE AU FAISCEAU
Содержание DV4300
Страница 22: ...30 29 11 PARTS LOCATION FRONT FU1 FRONT RCU RCU Q701 Q702 Q703 Q602 Q601 Q603 Q604 Q803 Q802 Q801 Q806 Q804...
Страница 24: ...32 POWER SUPPLY SMPS PQ1 PQ14 PQ13 PQ9 PQ8 PQ5 PQ6 PQ4 PQ7 PQ3 PU6 PU3...
Страница 25: ...33 U201 ES6028 12 MICROPROCESSOR AND IC DATA...
Страница 26: ...34 U201 ES6028...
Страница 27: ...35 U201 ES6028...
Страница 28: ...36 U201 ES6028...
Страница 29: ...37 U201 ES6028...
Страница 30: ...38 U201 ES6028...
Страница 31: ...39 U201 ES6028...
Страница 38: ...46 13 WAVE FORM CHART 1 CE 2 WE 3 OE 4 DSCK 5 RAS0 6 CS 7 DDAC 8 CDAC...
Страница 39: ...47 9 BDAC 10 ADAC 11 CVBS 12 R Pr 13 C B Pb 14 Y G Yp 15 TSDO 16 BCLK...
Страница 40: ...48 17 LRCK 18 MCLK 19 FLO_RCA 20 FRO_RCA 21 ALO_TVS 22 ARO_TVS 23 MUTE 24 HOST_DATA...
Страница 41: ...49 25 HOST_CS 26 HOST_CLK 27 Y G Yp3 28 C B Pb3 29 R Pr3 30 VFD_DATA 31 VFD_CLK 32 VFD_CS...