Mechanical
Parts
List
—
7623/R7623
Service
FIGURE
3
R7623 FRONT & FRAME
Fig. &
Index
No.
Tektronix
Part
No.
Serial/Model
No.
Q
t
y
Eff
Disc
3-1
426-0514-00
1
-2
3780625-08
1
-3
331-0258-03
1
-4
200-0939-01
1
-5
212-0023-00
4
-6
337-1159-00
1
-7
331-0245-00
1
-8
333-1691-00
1
-9
386-1884-03
1
-10
386-1517-00
4
-11
212-0040-00
2
-12
211-0510-00
2
-13
204-0380-00
1
-14
131-0765-00
3
-15
348-0031-00
1
-16
1
-17
378-0614-00
1
-18
344-0179-00
2
-19
211-0062-00
2
-20
366-1391-00
2
213-0140-00
1
-21
366-1077-00
2
213-0153-00
1
-22
366-1059-00
1
-23
366-1215-00
1
213-0153-00
1
-24
366-0494-00
1
213-0153-00
1
-25
366-1402-02
2
-26
366-1402-03
1
-27
366-1402-04
1
-28
366-1257-31
1
-29
366-1402-06
2
-30
366-1402-10
1
-31
366-1402-11
1
-32
366-1402-07
1
-33
366-1402-08
1
-34
366-1402-25
1
-35
366-1402-12
1
Description
1
2 3
4 5
FRAME, mask
FILTER, light, CRT
MASK,
graticule
BEZEL,
CRT
(ATTACHING PARTS)
SCREW,
8-32
x 0.375 inch, PHS
SHIELD,
implosion
MASK,
CRT
PANEL
SUPPORT,
CRT front
support
includes:
SUPPORT, CRT front
(ATTACHING PARTS)
SCREW,
8-32
x 0.375
inch, 100
deg.
csk, FHS
SCREW,
6-32
x 0.375
icnh, PHS
BODY,
terminal
TERMINAL,
feedthru
GROMMET,
plastic, 0.156
inch
OD
CIRCUIT
BOARD ASSY
—GRATICULE LIGHT (See A13
Electrical Parts List)
circuit
board
assembly includes:
REFLECTOR,
light
CLIP,
reflector
SCREW,
2-56 x 0.312
inch, RHS
KNOB,
gray—READOUT & SAVE INTEN
each
knob includes
:
SETSCREW, 2-56
x 0.094 inch, HSS
KNOB, charcoal
—
INTENSITY &
STORAGE LEVEL
each
knob includes:
SETSCREW,
5-40
x 0.125 inch, HSS
KNOB, gray
—BEAMFINDER
KNOB,
charcoal—GRATICULE ILLUM
knob
includes :
SETSCREW,
5-40
x 0.125 inch, HSS
KNOB,
charcoal
—AUTO VIEW TIME
knob
includes:
SETSCREW,
5-40 x 0.125
inch, HSS
PUSHBUTTON
—LEFT
PUSHBUTTON—ALT
PUSHBUTTON—ADD
PUSHBUTTON
—CHOP
PUSHBUTTON
—RIGHT
PUSHBUTTON
—MULTI TRACE
PUSHBUTTON
—INTEG
PUSHBUTTON
—VERT MODE
PUSHBUTTON
—NON STORE
PUSHBUTTON
—VAR PERSIST
PUSHBUTTON
—FAST
7-15
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 ...