A site where discontinualed schematic diagrams and back dated information can be found on discontinued radios tv's and any electronic equipment can be found. Newer manuals either Service and operating manuals. Radio amateurs should find this site a great source for ham radio equipment manuals. I will return to this site should I need information on any electrical equipment. priced easy to download in a PDF format and print pages need to undertake the repair.
Quality scan of the original. All the detail necessary to troubleshoot, repair and adjust the unit. I'm sure I will be downloading more manuals in the future as the need arises.
some of the writing is a bit blur but the part in the schmatic was great and i have fixed the machine thanks
Text excerpt from page 1 (click to view)
Technical Manual
VRS 4
2-Way Speaker
Nominal Impedance: Power Rating: Crossover Frequencies: Frequency Response:
SPECIFICATIONS
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
4 to 8 ohms 15 to 65 watts RMS 3,500Hz 59Hz-22kHz +/-3dB
PHYSICAL SPECIFICATIONS:
1x - 3/4" (1.9cm) Tweeters 1x - 6-1/2" (16.5cm) Woofer Dimensions: 13-1/2"H x 8-3/8"W" x 7-3/4"D XXXXXXXXXXXX XXXXXXXXX34.3cm(H) x 21.3cm(W) x 19.7cm(D) Cabinet Not Sold Grille #026-1891 Crossover #015-1886 Logo #716-4827-C
PRODUCTION HISTORY
Introduced in 1984 Discontinued 1986 Original Retail Price: $170.00/pair
TECHNICAL INFORMATION
2.5µF NPE
.7mH SF/C
1� 5W
TWEETER #902-5065 DIAPHRAGM #751-2241
INPUTS
0.7mH MF/C
WOOFER #902-2715
REV A
7-98
INFINITY SYSTEMS INC., 250 Crossways Park Drive, Woodbury, New York 11797
