Tektronix 070-8030-01 Webcam User Manual


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J308-34
J308-36
J492-57
J547-22
MICROPROCESSOR
<44>
<45>
H_RO_DATA_VEC
V_RO_DATA_VEC
/WFM_BLANK
/DAC_SEL
/ERD
NC
NC
J303-55
J565-3
J303-54
J492-58
J565-4
J565-34
J492-17
J531-9
J531-32
<44>
<44>
<45>
<44>
<45>
<44>
FIELD_1
/DPS_MSB
EA_1
/EWR
J308-13
J308-12
J492-34
J303-53
J547-18
J547-6
J547-4
J547-2
J531-34
<44>
<45>
<44>
/VH_HRDW_CTRL
VEC_CLK0
V_SYNC
VEC_CLK1
/CURSOR_CLK
REM_SYNC
/RGB_EN
/REM_SYNC_EN
+5V
J547-1
RGB_STAIR
INTENS_1
H_POS_1
J150-3
J116-4
<45>
LED_COL
SCALE_1
FOCUS_1
V_POS_2
H_POS_2
V_POS_1
NC
+5V
+5V
+15V
-15V
J531-22
<44>
CURS_SEL
J492-16
J492-45
J547-21
MICROPROCESSOR
<45>
H_RO_DATA_WFM
V_RO_DATA_WFM
V_RO_BLNK
W_RO_BLNK1
1
2
2
3
3
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53
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56
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58
58
59
59
60
60
J375
1
1
2
2
3
3
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5
5
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60
J380
J303-58
J303-56
J303-30
J565-31
J565-33
J492-15
J492-25
J531-33
J531-31
<44>
<45>
<44>
<45>
<44>
EA_2
EA_0
WLS_LINE
SCALE_1
J308-11
J303-35
J531-1
J531-7
J492-38
NC
NC
NC
NC
NC
NC
<44>
<45>
/ERSTO
V_LINESEL
SEG_INTENS
J375
CONNECTS
TO J415
BOARD
A5
MICROPROCESSOR
J531-16
J308-6
J303-7
J492-53
J492-56
J565-19
J497-53
J492-31
J133-5
NC
J492-28
<45>
<44>
<45>
/W_FOCUS
/V_FOCUS
/MUX_SEL
ED_2
W_BLANK_EN
J308-8
J303-10
J492-55
J531-18
J308-7
J303-9
J492-54
J565-21
J565-22
J531-20
<44>
<45>
<44>
<45>
ED_0
ED_1
FOCUS
SCALE
FOCUS_1
SCALE_2
+5V+5V
+5V +5V
R109
10K
R123
10K
J531-14
J308-5
J303-6
J308-4
J303-4
J492-30
J565-20
J492-52
J565-17
J531-5
<45>
<44>
<45>
<44>
ED_3
J380
CONNECTS
TO J515
BOARD
A5
MICROPROCESSOR
<21>
H1J492-51
J308-3
J303-3
J492-50
J531-10
J308-2
J303-2
J492-49
J531-12
J308-1
J303-1
J565-18
J565-15
J565-16
J531-8
<45>
<44>
<45>
<44>
<45>
<44>
ED_4
ED_5
ED_6
INTENSITY
INTENS_1
INTENS_2
FOCUS_2
V_POS_1
+5V +5V
+5V +5V
R127
10K
R138
10K
SWEEP
RATE
WFM_GAIN_1
VAR_SWP_2
VAR_SWP_1
+5V +5V
+5V +5V
R198
10K
R191
10K
<45>
J565-5
J150-4
J116-1
J150-2
J150-1
J116-2
NC
NC
NC
<44>
SW_R0
LED_R1
SC3
LED_R0
/FLTR_BD
+5V
<21>
F1
J547-11
J116-3
<44>
SW_R1
BRUCH
SCALE_2
INTENS_2
FOCUS_2
VECT_GAIN_1
VECT_GAIN_2
WFM_GAIN_1
WFM_GAIN_2
VAR_SWP_1
VAR_SWP_2
VECTOR
WAVEFORM
VECT_GAIN_2
VECT_GAIN_1
WFM_GAIN_2
+5V +5V
R185
10K
VERT POS
V_POS_2
H_POS_1
H_POS_2
+5V +5V
HORIZ POS
R158
10K
J492-48
J492-12
J547-31
J565-2
<45>
<44>
<45>
ED_7
/WLS_FIELD
SEE ELECTRICAL PARTS LIST
PARTS WITHIN BOX
HAVE BEEN CHANGED
HORIZ POS
SPRING RETURN
+5V
R158
10K
H_POS_1
S/N B020244 AND BELOW
J308-38
J547-16
J547-5
J492-27
J531-2
J531-26
<44>
<45>
<44>
-REF_H_SYNC
CURS_TOP/BOT
/V_RO_EN
/W_RO_EN
V_BLANK_EN
LINESEL_RETR
1780R–SERIES
MICROPROCESSOR & FRONT PANEL CONTROLS <46>
NC H_POS_2
PART OF A11 INTERCONNECT BOARD
IN REAR OF MANUAL
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