Marantz CD85 - Page 19

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A1
11P-SIGNALS
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OPEN/CLOSE
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SEARCH PAUSE,
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RP/4
PLAY NEXT OR PREVIOUS
SELECT
A2
AELAY CONTROL
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00-RB.AYS POWER ON
00-RELAYS POWER OFF
B2
80 81 82 83 SIGNALS
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SERVICE POSITION O OR 1:
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SERVICE POSIT10N O OR 1:
SEAACH «
SEFMCE P0$1TJON O OR 1;
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SERVlCE POSITION O OR 1;
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SERVICE P051TION O OR 1;
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SERVICE POSITlON O OR 1;
SeAACH «
SERVICE POSmoN O OR 1:
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SERVICE POSffiON O OR 1;
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«
+18V
~--~--~
RELAY
CONTROL OV
-15V
_1 ___ _
2s
POWER ON
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33
33
32
32
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PULS "HIGH"
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11,2896MHz
HIGH WHEN iRAY IS O..OSING
LOW WHEN TRAY IS OPENING
LOW WHEN TRAY IS OPENING
HIGH WHEN TRAY 1$ MOVING
PULS ''LOW"
LOW DURING SEARCH
PUlSES "HIGH" STANDBY LOW
NON STABL.E SQUARE WAVE
PULSES "HIGH" BY BIG JUMPS
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SEE ORAWING: MDA01732
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1
REMARKS
.
"HIGH"
"LOW"
"LOW"
"HIGH"
"HlGH"
"HIGH'"
"l.JJW"
"LOW"
TIME
POWER OFF
-
MDA.01732
T27-848
4-2
MDA.01693
T-20 848
MDA.01704
T-20 847
MDA.01692
T-20 848
es 20 oso