Zenith SM-ZVM-122 Service Manual page 27

Vertical Output - Q606
lov/div
5 ms/div
Sync Separator - Q802
Figure 6-8
Vertical output.
Horizontal Output - QX502
Figure 6-10
Horizontal output.
50 v/div
Figure 6-9
Sync separator.
20 micro sec/div
Page 6-7
5 v/div
5 ms/div
NOTES:
I. ALL RESISTOR VALUES ARE IN OHMS (k ~ I ,000, M ~ I ,000,000)
ALL RESISTORS ARE 1/4-WATI, 5% UNLESS OTHERWISE
SPECIFIED.
2. ALL CAPACITOR VALUES ARE IN iJ.F (MICROFARADS), UN-
LESS OTHERWISE SPECIFIED.
3. REFER TO THE CIRCUIT BOARD X-RAY VIEWS FOR THE
PHYSICAL LOCATION OF PARTS.
LEGEND:
I.
~
CHASSIS GROUND
2.
V
CIRCUIT BOARD GROUND
3. - - . DIRECTION
4.
D
SIGNALFROMS-IOOBUS
5.
<=I
SIGNAL TOS-IOOBUS
6.
~>-
MECHANICAL CONNECTION
7.
~
MALE CONNECTION
8.
-<
FEMALE CONNECTION
9.
+
NOCONNECTION
10.
+
CONNECTION
II.
--0
CALIBRATION OR A TEST POINT
,,,,.
,,~
PARTS ORDERING INFORMATION:
If you order a part from Zenith Data Systems, use the (HE)
prefix. Example:
HE 443-730
If you order a part from Heath Company, DO NOT use the
(HE) prefix Example'
443-730
For semiconductor type numbers (Example: 74LSI53), refer
to the "Semiconductor Identification Chart."
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