Crown DC 300 Owners Manual
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Extracted text from Crown DC 300 Owners Manual (Ocr-read)
Page 1
I: new m-a
INSTRUCTIflN
MANUAL
Serial No. . . .
Issued ......
DCW300
DUAL-CHANNEL
LABORATORY AMPLIFIER
Div. of INTERNATIONAL RADIO 8: ELECTRONICS CORP. BOX 1000 ELKHART, IND|ANA 46514
Page 2
Errata Sheet
This amplifier incorporates several changes not specified in
your Owner's Manual (IN-3). Most notably, metal covers have
been added in three places -- over the output transistors, the
driver transistors and the output-connectors.
Referring first to Fig. 2-2 on page 9, small metal housings
(now covering the output connectors) must be removed.
Connect your loudspeakers (or loads) as described in the texts.
BE CERTAIN to use the SERIES FUSEHOLDERS and PROPER FUSES for
PROTECTION! Underwriter's Labs (U-L) require that the metal
housings be used over the output terminals in commercial
applications.
The NORMAL-HYSTERESIS switches (see Fig. 3-l on page l3)
operate as usual, but the new metal covers protect you from
shock. DO EQI_REMOVE THEM to Switch the Normal-Hysteresis
switches, rather use a small screwdriver or suitable object.
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