Safety Precaution; Tuner Adjustments - Sanyo MCD-Z120 Service Manual

Cd portable radio stereo cassette recorder
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SAFETY PRECAUTION

CAUTION :
USE OF CONTROLS OR ADJUSTMENTS
OR PERFORMANCE OF PROCEDURES
OTHER THAN THOSE SPECIFIED HEREIN
MAY RESULT IN HAZARDOUS RADIATION
EXPOSURE
LASER OUTPUT .......... 0.6 mW Max. (CW)
WAVELENGTH ............. 790 nm

TUNER ADJUSTMENTS

PART LOCATION
(1). AM IF ADJUSTMENT
AM LOOP ANT
IC801
7 PIN
(2). FM IF ADJUSTMENT
300PF
R807
IC801
7 PIN
CAUTION – INVISIBLE LASER RADIATION WHEN OPEN AND
INTERLOCKS DEFEATED. AVOID EXPOSURE TO BEAM.
ADVARSEL – USYNLIG LASER STRÅLING VED ÅBNING, NÅR
SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION, UNDGÅ UDS ÆTTELSE
FOR STRÅLING.
VARNING – OSYNLIG LASER STRÅLNING NÄR DENNA DEL ÄR ÖPPNAD
OCH SPÄRR ÄR URKOPPLAD. STRÅLEN ÄR FARLIG.
VORSICHT – UNSICHTBARE LASERSTRAHLUNG TRITT AUS, WENN
DECKEL GEÖFFNET UND WENN SICHERHEITSVERRIEGELUNG
ÜBERBRÜCKT IST. NICHT, DEM STRAHL AUSSETZEN.
VARO – AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA
NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN.
0.1U
455 KHz
460KHz
WAVE FORM
(FIG.1)
10.5
10.7
0.1U
10.9
WAVE FORM
(MHZ)
(FIG.2)
BAND
STEP
SING.
FRE.
AM-IF
1
455KHz
(CA,PA)
460KHz
(Except
or
CA,PA)
BAND
STEP
SING.
FRE.
FM-IF
1
10.7MHz
- 1 -
RADIO
ADJUST-
REMARKS
SETTING
MENT
T802
ADJUST FOR
BEST IF WAVE
FORM
RADIO
ADJUST-
REMARKS
SETTING
MENT
T801
ADJUST FOR
T803
BEST IF
WAVE FORM
& S CURVE

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