DELAY .
3ENERATOR
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U228
RATEi
3
I• II I
13 14 115 18 17 18
W I DTH GENERA TOR
R24tl
24.11<
R223
R224
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-11. ZV
U24fll
RATEi
N.C.
15
N.C.
9
N.C.
4
+15V
ERROR FEEDBACK
C LD121-LD2 , LD7 )
LEVEL CHECK
N.C.
741.S311711
AUTO VERN I ER
FEEDBACK C LD7 )
+15V
-15. 2V
tlR244
215
MODEL
HP8
l l 2A
f"IGURE lfll. 3-5.
BOARD
Al SCHEMATI C
SERV ICING
THE
T I M I NG
AND
SLOPE GENERATORS
SERV I CE
4
1 111 . 3- 1 1
Summary of Contents for 8112A
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Page 144: ...8 32 Testing Performance ...
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Page 194: ...10 2 4 Servicing the Power Supply ...
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Page 240: ...10 4 16 Servicing the Shaper and Output Amplifier ...
Page 242: ...A R l BD RY MR I N 1 2 7 I I IJt 51 CR1 B e i 1 _ _ _ _ 20 ...
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Page 262: ...A B A2 ED RY CONTROL ...
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Page 290: ...R B c R3 BD RY M I CROPROCESSOR 1 2 3 FIGURE 1 0 7 8 ...
Page 294: ... 8 X2l 2 X2 Figure A 1 Mechanical Parts 1 A 2 Replaceable Parts ...
Page 295: ...MP MP3 MP MP2 MP4 MPS MP 1 2 MPS MP MP I B ElElElEl Replaceable Parts A 3 ...
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Page 378: ...Figure B 14 Mechanical Parts 1 B 44 Backdating ...
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