Mechanical
Parts
List—
7623/R7623
Service
FIGURE 1 7623
FRONT & FRAME
(cont)
Q
t
y
1 2 3 4 £
Fig.
&
Index
Tektronix
No.
Part No.
Serial/Model No.
Eft
Disc
Description
FOOT, bail
limiting, left front & right rear
(ATTACHING PARTS
FOR EACH)
SCREW, 6-32
x 0.75 inch, Fil HS
INSERT,
foot, plastic
GUIDE, slide
(ATTACHING PARTS
FOR EACH)
SCREW,
thread forming,
4-24
x 0.25 inch, PHS
SHAFT,
extension
CONTACT,
electrical, plug-in
ground
(ATTACHING PARTS
FOR EACH)
SCREW,
4-40
x 0.25 inch, PHS
NUT,
keps, 4-40 x 0.25 inch
CONTACT,
electrical, plug-in
ground, upper
(ATTACHING PARTS FOR EACH)
SCREW,
4-40 x
0.25 inch, PHS
NUT, keps,
4-40
x 0.25 inch
SHIELDING
GASKET,
electronic
CONTACT, electrical,
plug-in
ground
(ATTACHING
PARTS
FOR EACH)
SCREW,
4-40 x
0.25
inch, PHS
NUT,
keps, 4-40
x 0.25 inch
COVER,
handle
HANDLE,
carrying
(ATTACHING
PARTS)
SCREW,
shouldered,
10-32 x
0.355 inch
PLATE,
handle
retaining
BUSHING
PLATE,
handle
mounting, plastic
POWER SWITCH ASSEMBLY
power
switch assembly includes:
SHIELD,
switch
SCREW,
4-40 x
1.125 inches, PHS
SCREW,
4-40
x 1.25 inch, PHS
NUT, self-locking,
4-40
x 0.25 inch
SWITCH
SPRING, helical compression
ACTUATOR,
switch
COVER,
switch
(ATTACHING
PARTS)
SCREW,
6-32 x 0.375
inch, 100 deg. csk, FHS
TERMINAL,
lug, SE #6
NUT,
keps, 6-32 x 0.312
inch
BRACKET,
power switch
SCREW, 6-32
x 0.312 inch, 100 deg. csk, FHS
7-4
Summary of Contents for 7623
Page 1: ...MANUAL 7623 R7623 STORAGE OSCILLOSCOPE SERVICE MANUFACTURERS OF CATHODE RAY OSCILLOSCOPES ...
Page 51: ...Fig 3 2 Block diagram of Logic circuit Circuit Description 7623 R 7623 Service ...
Page 72: ...W NJ 00 Fifl 3 22 Low Voltage Power Supply detailed block diagram ...
Page 73: ...Circuit Description 7623 R 7623 Service ...
Page 74: ...CO NJ CD Fig 3 22 Low Voltage Power Supply detailed block diagram cont ...
Page 75: ...Circuit Description 7623 R 7623 Service ...
Page 97: ...Circuit Description 7623 R7623 Service 3 51 ...
Page 98: ...Circuit Description 7623 R7623 Service Fig 3 39 Output Pulses for the Storage Circuits 3 52 ...
Page 103: ...Circuit Description 7623 R7623 Service 3 57 ...
Page 108: ... Ç À Fig 4 2 Location of circuit boards in the 7623 ...
Page 109: ...Fig 4 3 Location of circuit boards in the R7623 Maintenance 7623 R 7623 Service ...
Page 113: ...Maintenance 7623 R7623 Service Fig 4 6 Circuit Isolation Troubleshooting Chart 4 9 ...
Page 165: ...7623 BLOCK DIAGRAM ...
Page 166: ...7623 R7623 Service Front of Board ...
Page 167: ......
Page 168: ...FL ...
Page 169: ......
Page 173: ...7623 Logic ...
Page 175: ...Vertical Interface A4 ...
Page 178: ...Vertical Interface ...
Page 180: ...Vertical Amp A5 ...
Page 184: ...Horizontal Amp A6 ...
Page 186: ...7623 TO P450 VERT AMP 3 HORIZONTAL AMPLIFIER ...
Page 188: ...Output Signals A7 ...
Page 190: ...FROM 7G23 Output Signals g ...
Page 195: ...FROM LV POWER SUPPLY 7623 CRT CIRCUIT ...
Page 197: ......
Page 200: ......
Page 202: ...Storage Output A14 ...
Page 204: ......
Page 205: ...7623 R7623 Service Fig 6 14 A15 Cal Storage circuit board ...
Page 208: ......
Page 209: ...7623 R7623 Service Fig 6 15 A16 Readout System circuit board ...
Page 213: ......
Page 242: ...7623 R7623 OSCILLOSCOPE b ...
Page 243: ...151 ...
Page 246: ...20 ...
Page 247: ...7623 R7623 OSCILLOSCOPE 112 ...