Mitsubishi Electric WS-73513 Service Manual

MITSUBISHI ELECTRIC
WS-48613
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 Input : AC 120V, 60Hz
• Power Usage : 275W
• Frequency Range : VHF 54 ~ 470MHz
• Antenna Input : VHF/UHF 75Ω unbalanced
• CRT Size : [7 inches]
: [9 inches] WS-65813/ WS-73513/
• High Voltage : 32.0kV (at 0A)
• Cabinet Weight and Dimensions (Refer to page 5)
• Speakers (8 Ohms 10W)
: 2-5" full range [WS-48513 / WS-48613]
: 2-6" full range [WS-55513 / WS-65513 / WS-73513]
: 2-6" coaxials [WS-55613 / WS-65613]
: 2-6" woofers/ [WS-65713 / WS-73713]
2-1.5" tweeters
: 2-5"x7" coaxial [WS-55813 / WS-65813]
.
• Design specifications are subject to change without notice.
MITSUBISHI DIGITAL ELECTRONICS AMERICA, INC.

SPECIFICATIONS

300W [WS-65813/ WS-73513/
WS-73713 only]
UHF 470 ~ 806MHz
2 - NTSC
1 - ATV/QAM
WS-73713 only
9351 Jeronimo Road, Irvine, CA 92618-1904
Copyright © 2003 Mitsubishi Digital Electronics America, Inc.
All Rights Reserved
Service
Manual
PROJECTION TELEVISION
V23 / V23+ / V23++ / V23+++ CHASSIS
V23+ MODELS
V23 MODELS
WS-48513
WS-55513
WS-65513
WS-73513
V23++ MODELS
WS-65713
WS-73713
• 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 type)
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 (BNC)
Pr, Pb: 700mV 75Ω
H, V: 3.0Vp-p 75Ω
: VGA / R,G,B,V,H (15 pin D)
• Output Level : VIDEO OUT JACK (RCA Type)
1.0Vp-p 75Ω unbalanced
: AUDIO OUT JACK (RCA Type)
-4.7dBm 4.7kΩ unbalanced
• Digital : IEEE-1394 I/O Jacks
Interface : AC-3 Digtal Audio Output
: MonitorLink
:
MonitorLink
: 4 Memory Card Reader Inputs
2003
WS-48613
WS-55613
WS-65613
V23+++ MODELS
WS-55813
WS-65813
TM
/DVI
TM
Control/RS-232C