Ampeg svt ii svt 300 service manual

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ampeg svt ii svt 300 service manual

Extracted text from ampeg svt ii svt 300 service manual (Ocr-read)


Page 1

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A Divlslon of St. Louis Music, Inc. . 11sec Barman Drive

I, St. Louls, MO 53145 USA
Telephone (314) 559-0141
FAX (:14) 559-0175

DECEMBER 1994
AMPEG UPDATE

MODELS AFFECTED: SVT-II/SVT-300, SVT-III, AP-3550.

SVT-II & SVT-300:

1) Remove and discard 4 screws that secure bottom rubber
feet.

2) Install shorter 30-833-20 screw in place of above.

3) Install a jumper wire on Power Amp P/C assembly as
follows:

A) P/C assembly 07-419-01: (Early SVT*II)
Install a jumper in place of resistor R53 (lo ohms)
see enclosed pictorial Page l-of 2.

B) P/C assembly 07-419-02: (Later SVT-II & SVT-SOO)
Same as above but resistor is designated as R23.
See enclosed pictorial Page 2 of 2.

SVT-II I & AP-3550:

1) Remove and discard 4 screws that secure bottom rubber
feet.

2) Install shorter 30-833-20 screw in place of above.

(ME ampeg Audio Centron