Monitor Major Assemblies - Zenith ZVM-131 Service Manual

Table 2
Monitor Major Assemblies
REFERENCE ZDS PART
DESIGNATOR
NUMBER DESCRIPTION
05 114-1270
Screw, back cover,
8-18 x .625 hex head
10 14-11514-01
Back cover (ZVM-131)
15 112-2262-05 Screw, cover glue block,
8-18 x 1.250 phillips
20 14-11529-01
Top cover
25 114-802-01 Screw, cross brace,
8-18 x .375 hex head
or
114-802 Screw, cross brace,
8-18 x .312 hex head
30 12-8298
Cross brace
35
114-1100-01 Screw, to input panel
40
A-12155
Input panel assembly
(ZVM-131)
45 Audio/video sync board
forward guide screw
50 Audiolvideo sync board
rear guide screw
55
12-7850-01
Audiolvideo sync
board forward guide
60 12-7850-01 Audio/video sync
board rear guide
65 9-230-02 Audiolvideo sync
board (ZVM-131)
70 9-155-18 Video output board
(ZVM-131)
70
9-155-12 Video output board
(ZVM-135)
74 12-8130 Width board mounting
bracket
75
114-1270 Screw, high voltage
and power supply board
76
114-984 Screw, width board
to bracket
n
A-11106-o2 Sweep module and power
supply assembly
n
9-247 High voltage and power
supply board
78 A-1053O Width Step board
79 114-802 Screw, bracket to sweep
and power supply assembly
80 12-8228 Main board left
mounting guide
Page 52
REFERENCE
DESIGNATOR
81
82
83
85
90
91
92
93
100
103
104
105
105
110
115
120
125
ns
ns
ns
ns
126
Table 2 (Continued)
Monitor Major Assemblies
ZDS PART
NUMBER DESCRIPTION
114-1270
Screw, main board
left mounting guide
12-8228
Main board right
mounting guide
114-1393
Screw, main board
right mounting guide
9-227-05 Main board (use for
prior revision levels)
19-733-04
Cable tie
19-733-09 Cable tie
20-3918-09
Degaussing coil (ZVM-131)
or
20-3918-20
Degaussing coil (ZVM-131)
Duroid barriers
127-226-01
Contact, CRT ground
washer, see item 104
114-601
Screw, CRT mounting,
10-16 x .500 hex w/washer
HE-234-545
CRT (ZVM-131):
100-679-02 CRT (ZVM-131)
95-3387-05
Deflection yoke (ZVM-131)
A-7690-03
Convergence and Purity
Magnet Assembly (ZVM-131)
HE-234-547
CRT (ZVM-133)
HE-234-547
CRT (ZVM-135)
or
HE-234-455
CRT (ZVM-135)
114-1379 Screw, speaker mounting
49-1332 Speaker
114-1402
Primary control board
screws
N/A
Primary control board
and light sensor
A-08846
Knob assembly, volume
control
46-10333 Knob
80-02166
Knob retaining spring
49-1332
Knob, on/off
A-10675
LED, cable, and
housing (ZVM-131)
19-1000
Clip, LED mounting
Parts List