Zenith ZVM-131 Service Manual page 57

Table 4:(Continued)
Main Board (9-227 Series)
CIRCUIT BOARD LEVEL
REFERENCE ZDS PART 9-227
DESIGNATOR NUMBER
DESCRIPTION -00 -01 -02 -03
-04 -os -oSA
Connectors
A 86-799 Connector pins (4)
x x x x x
B 86-799 Connector pins (4)
x x x x x
C
83-9239-02 Terminal strip, 2-pos.
x x x x
D 83-9239-04 Terminal strip, 3-pos.
x x x x
D
58-436-01 Terminal strip, 3-pos.
x
E
83-9230-03 Terminal strip, 6-pos.
x
x x x
E 58-363-02
Terminal strip, 6-pos.
x
X
86-799 Connector pins (3)
x x x x
y
86-799 Connector pins (3)
x x x x
3D3 86-799 Connector pins (6)
x
x x x x
3F3 86-799 Connector pins (2)
x x x x x
3G3 86-799
Connector pins (5)
x x x x x
3R8 86-799
Connector pins (3)
x x x x x
3S8 86-799
Connector pins (3)
x
x x x x
3T8 86-799
Connector pins (2)
x x x x x
2A8 A-9915-62 HousinglTerminal Assy
x x
3V3 86-799
Connector pins (2)
x x x x x
3W3
86-799 Connector pins (3)
x x x x
2M
78-3065 Connector, 2M, 2-pos.
x x x x x
5M 78-3056
Conn~or,
5M, 2-pos.
x x x x x
MED-HIGH-RES 78-3056
Connector, 2-pos.
x
x
x x
Diodes
CR21 04 103-142-01 Low voltage
x x x x x x x
CR21 05 103-254-01 Low voltage
x x x x x x x
CR2106 103-254-01
Low voltage
x x x x x x x
CR21 07
103-254-01 Low voltage
x x x x x x x
CR21 08 103-279-14 Low voltage
x x x x
CR2501 103-142-01 Low voltage
x x
x
x x
CR2501 103-142-02 Low voltage
x
x
CR2502 103-142-01 Low voltage
x x x x x
CR2502 103-142-02 Low voltage
x
x
CR2503 103-142-01 Low voltage
x x x x x
CR2503 103-142-02 Low voltage
x x
CR2504
Provision for 103-254-01
CR2505
Provision for 103-254-01
Parts List
Page 57