Date : 10/02/98 7621065
SM POWER StBy
7621065
11
SUB MODULE
762106S
Power input module
76 2114
J1/10 Start
J1/1 GND
J1/11 +300VM
J1/12 GNDM
J10/32 +300VM
F100
TH1
D104
C102
IC1 01
IC 102
SUPPLY
Z100
J1/3
J1/2
J1/1
J2/3
J2/2
J2/1
Q3
P23
J2/1
J2/2
J2/3
J7/1
J7/2
J7/3
J2/4
J7/4
D109
P2 4
6
5
R122
R123
4
C117
3
2
-
+
1
17V
MAINS
F1
1
2
6
5
4
On/Off
J7/3
J7/1
J7/2
J10/3
J10/1
J10/2
IC6
SUPPLY
GND
EX.
BLOCKING
I-SIMUL
CONTROL
ZERO
CROSSING
REF.
MAIN BOARD
SUB BOARD
Primary
Secondary
+SB
-SB
Q101
D111
P100
P21
P22
P19
P18
-185V
+110V
+17V
-17V
+17
-17
+30V
+RGB
+9 V
-9V
-SH IFT
+S HIFT
MSHIFT
-FIL
+FIL
Q102
Z102
39 3
1
D112
D114
Q1
Q1
IC102
SUPPLY 9
P18
D106
6
5
R116
4
C109
3
2
-
+
1
DRIVE 8
GND
EX.
BLOCKING
I-SIMUL
CONTROL
ZERO
CROSSING
REF.
C105
P24
Q100
J6/1
J6/2
J6/1
J6/2
1
2
6
5
4
-
+
Z 8
Q 6
-
+
-
+
J3/8
J3/8
J3/7
J3/7
J3/6
J3/6
J3/5
J3/5
J3/4
J3/4
J3/3
J3/3
J3/2
J3/2
J3/1
J3/1
MAIN BOARD SUB BOARD
+17
+30V
A MP
DEFL
-17V
J4/7
J4/7
J4/6
J4/6
J4/5
J4/5
J4/4
J4/4
J4/3
J4/3
J4/2
J4/2
J4/1
J4/1
MAIN BOARD SUB BOARD
FBHD
+SB
ON/OFF
-SB
FA N
INTERCONNECTION MAIN-SUB BOARD
H TH D
HTHD
Q7
Q 9
+30V HTHD
IC4
Z1 0
Q 8
+30V
IC4
7
1
HTHD
-
+
IC3
7
+17V+30V
FBHD
IC3
1
AMP
HTHD
P2
P1
+17V
+30V
DEFL
MAIN BOARD
SUB BOARD
+300V
STA RT
IC101.
7
Slow start
Over current
protection
Primary
Secondary
D1 0
D1 3
+17V Drop
protection
Over Voltage
protection
Fan control
IC2/Q4/Q5
+SB
-SB
FA N
FBHD
+17
+30V
A MP
DEFL
-17V
H TH D
Block diagram
Summary of Contents for GRAPHICS 1209S
Page 4: ...BARCO PROJECTION SYSTEMS GRAPHICS 1209S 90 00972 230V AC 90 00977 120V AC SAFETY NOTICE...
Page 9: ...BARCO PROJECTION SYSTEMS GRAPHICS 1209S 90 00972 230V AC 90 00977 120V AC GENERAL INFORMATION...
Page 28: ...BARCO PROJECTION SYSTEMS GRAPHICS 1209S 90 00972 230V AC 90 00977 120V AC SERVICE SHEETS...
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Page 98: ...Date 10 02 98 R762720 R G B Driver R762720 1 SERVICE SHEET...
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Page 125: ...Date 10 02 98 R762839 RGB Output ABL CRT R762839 1 SERVICE SHEET...
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Page 142: ...Date 10 02 98 R7625115 Controller module R7625115 1 SERVICE SHEET R7625115 r00...
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Page 157: ...Date 10 02 98 762457 Deflection Switching Module 762457 1 SERVICE SHEET...
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Page 166: ...Date 10 02 98 R7621127 Sync Vertical Deflection R7621127 1 SERVICE SHEET...
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Page 203: ...Horizontal Deflection 1 Date 10 02 98 R7621085 R7621085 SERVICE SHEET R7621085S...
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Page 307: ...Date 18 06 96 R762284 Power mains input module R762284 1 SERVICE SHEET Rev 01...
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Page 339: ...Date 10 02 98 R7627591 Frame cpl R7627591 1 SERVICE SHEET R806430...
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Page 354: ...Date 10 02 98 R761781 IR Receiver module R761781 1 SERVICE SHEET IRRECEPTION IRRECEPTION...
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Page 359: ...Date 10 02 98 R762510 IR RS 232 Communication module 1 R762510 SERVICE SHEET...
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