Mitsubishi Electric VS-50111 Service Manual

MITSUBISHI ELECTRIC
CAUTION:
Before servicing this chassis, it is important that the service person read the "SAFETY PRECAUTIONS" and
"PRODUCT SAFETY NOTICE" contained in this manual.
• Power : AC 120V, 60Hz
240W (Except WS-73411)
275W (WS-73411 Only)
• Frequency : VHF 54 ~ 470MHz
Range UHF 470 ~ 806MHz
• Antenna Input : VHF/UHF 75Ω unbalanced
• CRT Size : [7 inches] all but WS-73411
: [9 inches] WS-73411 only
• High Voltage : 32.0kV (at 0A)
• Weight / Cabinet Demensions
Model Weight
VS-50111 200 lbs
VS-60111 263.5 lbs
WS-48311 171.5 lbs
WS-55311 237 lbs
WS-55411 250 lbs
WS-65311 326.5 lbs
WS-65411 326.5 lbs
WS-73411 400 lbs
• Weight and dimensions shown are approximate.
• Design specifications are subject to change without notice.
MITSUBISHI DIGITAL ELECTRONICS AMERICA, INC.
Copyright © 2002 Mitsubishi Digital Electronics America, Inc.
WS-55411
WS-65411
WS-73411
SPECIFICATIONS
Height Width Depth
50.3" 42.4" 23.6"
60.8" 50.6" 29.2"
49" 44.5" 23"
50" 50.6" 26.3"
50.4" 50.6" 27.9"
61.9" 59" 28.1"
61.9" 59" 28.1"
66.1" 66.1" 28.9"
9351 Jeronimo Road, Irvine, CA 92618-1904
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Manual Manual
Manual
Manual Manual
PROJECTION TELEVISION
V20A / V20C / V20C+ CHASSIS
V20A V20C
MODELS MODELS
VS-50111 WS-48311
VS-60111 WS-55311
WS-65311
• Speaker : [VS-50111 / VS-60111]
Two 4" round, full range (8Ω 5W)
: [WS-48311 / WS-55311 / WS-65311]
Two 5" round, full range (8Ω 10W)
: [WS-55411 / WS-65411 / WS-73411]
Two 6" round, full range (8Ω 10W)
• Input Level : VIDEO IN JACK (RCA Type)
1.0Vp-p 75Ω unbalanced
: AUDIO IN JACK (RCA Type)
-4.7dBm 43kΩ unbalanced
: S-VIDEO IN JACK (Y/C separate)
Y=1.0 Vp-p C=0.286Vp-p(BURST)
75Ω unbalanced
: COMP / Y, Cr, Cb (RCA Type)
Y=1.0 Vp-p. Cr, Cb=700mVp-p
: ATV / Y(G), Pr(R), Pb(B), H, V
Y 1.0Vp-p with sync 75Ω (RCA Type)
• Output Level : VIDEO OUT JACK (RCA Type)
1.0Vp-p 75Ω unbalanced
: AUDIO OUT JACK (RCA
-4.7dBm 4.7k
vice vice
vice
vice
2002 2002 2002 2002 2002
V20C+
MODELS
WS-55411
WS-65411
WS-73411
Pr, Pb: 700mV 75Ω
H, V: 3.0Vp-p 75Ω
Type)
Ω
unbalanced