Crown D-60 - Page 37

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POWER
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TERMINAL STRIP VI EWED FROM FRONT
PANEL WITH TOP COVER REMOVED .
POWER SUPPLY SHOWN WIRED FOR 120VAC. FOR OPERATION AT ANOTHER LINE
VOLTAGE. FOLLOW CO NV ERSION CHART BELOW. SELECT THE CORRECT VOLTAGE .
CAREFULLY IDENTIFY ALL WIRES BEFORE PROCEEOING.
NOTE: ONLY FOUR TRANSFORMER PRIMARY WIRES ARE USED FOR ANY
VOLTAGE CONFIGURATION. THESE WIRES AR E SOLOEREO TO AN AOJACENT
TER MINAL $TRIP {TP~1. TP •2., TP - 3. TP •4. ANO TP-5 ABOVE) . THE EXPOSED E ND S
OF THE REMA IN ING TWO UNUSED WIRES ARE CO V ERED WITH SHR I NK TUBING.
ANDORESSEO N EXT TO THE CHASSIS N EAR THE TERMINAL STRIP. FOR THE 100V
CONNECTION. TWO JUMPERS ARE REQUIRED: FOR THE 2 00 V C0NNECTION. ONE
JUMPER IS REQUIRED
LINE
JUMPERS
rp . 1
TP-2 TP -3 TP-4 TP-5 U NUSE D
VOLTAGE
100 TP-1 to TP ,2 WHT
8LK 8LU / WHT BLU
-
BLK/ WHT,
TP •J lo TP-4
REO I BLK
120
TP -1 10 TP -2 WHT
BU(
BLK / WHT REO / BLK
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BLU / WHT,
TP-3 to TP-4
BLU
200 TP -2 10 TP •S
WHT BLK BLU BLU / WHT
BLK/ WHT,
AED / BLK
---
--
220
TP -2 10 TP-5
WHT BLK
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REO / BLK
240 TP -2 10 TP ,5
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RED / OLK BU( / WHT BLU / WHT.
BLU
NOTES:
-
CIRCUIT SHOWN STARTS SN 12751, AND AP-
PLIES ONLY TO P.C . BOARD #7925.
-
POWER SUPPLY SHOWN STARTS SN 14467 .
-
C6 WAS ADDED SN 13551.
- TRANSISTORS
0114-0108 AND 0214 - 0208
ARE THERMALLY CONNECTED.
-
ALL RESISTORS IN OHMS . ALL CAPACITORS IN
MICRO - FARADS UNLESS OTHERWISE STATED.
- R135, R235 ARE 3.3K WHEN IC IS uA749. WHEN
IC IS uA739, R135, R235 ARE OMITTED UN -
LESS INSTABILITY OCCURS. THEN RESISTORS
ARE 10K .
RED
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