HP 3562A Service Manual page 415

FAULT ISOLATION
All jumpers should be in normal position
Probe 1 0:1
Setup
Refer to paragraph 7-1 1 for the H P 3562A input and key presses to view TRIG1 @ and TR I G RO.
TRIG 1 @ and TRIGRO
Connect C H 1 to A32 TP303
Connect CH2 to A31 TP3
Osci l loscope:
Bandwidth L i m it:
CH1 V/Diy
C H 2 V/Diy
CH1 Cou p l in g
C H 2 Cou p l i n g
Time/D i v
Trigger
Refer to paragraph 7-1 1 for the H P3562A input and key presses to view T R I G 2 @ and T R I G RO .
TRIG2@ a n d TRIGRO
Connect CH1 to A34 TP303
Connect C H 2 to A31 TP3
Osc i l l oscope:
Bandwidth L im it:
C H 1 V/D i y
CH2 V/Di y
eH1 -(nti 01
C H 2 Cou p l i n g
Time/Div
Trigger
Table 7- 1 7 Instrument Waveforms
Important
Parameters
T i m e
Relationship
Pu lse shape
O N
1 00 mV/Div
200 mV/D iv
d c
d c
1 ms/DiY
C H 2
T i m e
Relationship
Pulse sh ape
O N
1 00 mV/Div
200 mV/Div
.""'" � """-
�
d c
1 ms/Diy
CH2
Waveform
C H I C P L G - D C CH2 C P L G - O C
CH I =- 1 0 0 m V / D l v
CH2 -
OVdc
OVdc
M T = C H 2
I
M a n = m s / O l v
1 . '"
#1 5
C H l C PL.. G - D C C H 2
C H l -'" 1 0 13 m V / O i v C H 2 -
OVdc
OVdc
-"---- =
.. � - � "
1
M a n '"" 1 . 0 m s / D i y
# 1 6
MODEL 3562A
2 0 0 m V / D f v
C P L . G - D C
2 0 121 m V ..... O l v
-
�. '=" = , -- " --'+
7-51