PDP-507CMX
102
1
2
3
4
1
2
3
4
C
D
F
A
B
E
Yes
Failure in the IC5301
In a case of PC OUT (SYNC Section)
Yes
No
Failure analysis for the
MAIN Assy
⇒
MA2
Check the connected
equipment and its cables.
Are signals input to the input
terminals?
Waveform 23
Yes
Are signals input to Pins 4
and 7 (for sync) of IC5005?
Waveform 24
Are signals input to Pins 2, 30
and 31 (for control) of IC5301?
Waveform 25
Yes
Are signals input to Pins 3 and 6
(for sync) of IC5008?
Waveform 26
No
Failure in the IC5008
Yes
Failure in the IC5604
Check the signal output
equipment and its cables.
No
Is the voltage at Pin 1 of
IC5005 5V DC?
No
Failure in the MAIN Assy
No
Summary of Contents for PDP 507CMX
Page 44: ...PDP 507CMX 44 1 2 3 4 1 2 3 4 C D F A B E 4 2 OVERALL CONNECTION DIAGRAM 2 2 ...
Page 45: ...PDP 507CMX 45 5 6 7 8 5 6 7 8 C D F A B E ...
Page 84: ...PDP 507CMX 84 1 2 3 4 1 2 3 4 C D F A B E 500ns div 500ns div 200ns div ...
Page 104: ...PDP 507CMX 104 1 2 3 4 1 2 3 4 C D F A B E ...