Справочник Пользователя для Mitsubishi Electronics WD-73737
Page 5
MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737
WD-65837 / WD-73837 / WD-82837
INTRODUCTION
This service manual provides service instructions for the V41C, V41 and V41+ chassis types. The specific models for
each chassis type, dimensions and weight are listed below. Service personnel should read this manual thoroughly
before servicing these chassis.
each chassis type, dimensions and weight are listed below. Service personnel should read this manual thoroughly
before servicing these chassis.
This service manual includes:
1. Assembly and disassembly instructions for cabinet and chassis components.
2. Servicing of the Lenticular Screen and Fresnel Lens.
3. Servicing printed circuit boards (PCBs).
4. Electrical and Mechanical adjustments.
6. Chip parts replacement procedures.
7. Circuit block diagrams.
2. Servicing of the Lenticular Screen and Fresnel Lens.
3. Servicing printed circuit boards (PCBs).
4. Electrical and Mechanical adjustments.
6. Chip parts replacement procedures.
7. Circuit block diagrams.
The parts list section of this service manual includes:
1. Cabinet and screen parts.
2. Electrical parts.
2. Electrical parts.
Schematic and block diagrams of the above listed models are included in this service manual for better understanding
of the circuitry.
of the circuitry.
PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in television receivers have special safety related characteristics. These charac-
teristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by
using replacement components rated for higher voltage, wattage, etc.
teristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by
using replacement components rated for higher voltage, wattage, etc.
Replacement parts which have special safety characteristics are identified in this service manual.
Electrical components having such features are identified by shading on the schematic diagram and parts list of this
service manual. The replacement for any safety part should be identical in value and characteristics.
service manual. The replacement for any safety part should be identical in value and characteristics.
Pb Solder
The PWBs used in this chassis are constructed using Lead-Free Solder. When servicing use
only recommended Lead-Free Solder. Refer to the section “Using Lead Free Solder.”
only recommended Lead-Free Solder. Refer to the section “Using Lead Free Solder.”
M ODEL
CHASS IS
HEIGHT
W IDTH
DEP TH
W EIGHT
POW ER
USAGE
W D-60C9
V 41C
36.7"
53.9"
14.4"
64.9 lbs
260W
W D-60737
V 41
36.7"
53.9"
14.4"
64.9 lbs
260W
W D-65C9
V 41C
39.5"
58.2"
15.3"
72.2 lbs
260W
W D-65737
V 41
39.5"
58.2"
15.3"
72.2 lbs
260W
W D-65837
V 41+
39.5"
58.2"
15.3"
72.2 lbs
260W
W D-73C9
V 41C
43.6"
65.2"
17.5"
92.84 lbs
260W
W D-73737
V 41
43.6"
65.2"
17.5"
92.84 lbs
260W
W D-73837
V 41+
43.6"
65.2"
17.5"
92.84 lbs
270W
W D-82737
V 41
48.5"
73.2"
22.7"
139.7 lbs
270W
W D-82837
V 41+
48.5"
73.2"
22.7"
139.7 lbs
270W