
12-1 SyncMaster 33*TFT/53*TFT
12 Schematic Diagrams
12-1 DAC & IO Part Schematic Diagram
20
1
18
19
7
9
8
Power Line
Signal Line

12 Schematic Diagrams
SyncMaster 33*TFT/53*TFT 12-2
1
2
3
4
5
12
3.3
GND
3.3
GND
pin #
MODES
1024 x 768 / 85 Hz
Table 12-4. IC108
Unit: Vrms
1
2
3
4
5
12
5
GND
5
GND
pin #
MODES
1024 x 768 / 85 Hz
Table 12-3. IC107
Unit: Vrms
1
2
3
12
GND
5
pin #
MODES
1024 x 768 / 85 Hz
Table 12-1. IC102
Unit: Vrms
1
2
3
12
GND
5
pin #
MODES
1024 x 768 / 85 Hz
Table 12-5. IC109
Unit: Vrms
1
2
3
12
GND
5
pin #
MODES
1024 x 768 / 85 Hz
Table 12-2. IC103
Unit: Vrms
7
IC101 #94
CH1 RMS = 3.5 V
8
IC105 #10
CH1 RMS = 3.1 V
9
IC104, #1
CH1 RMS = 4.56 V
18
IC110 #13
CH1 RMS = 1.24 V
19
IC110 #14
CH1 RMS = 400 mV
20
IC110 #2
CH1 RMS = 4.4 V
1
IC110 #3
CH1 RMS = 3.6 V

12-2 ZOOM & FRC Part Schematic Diagram
12 Schematic Diagrams
12-3 SyncMaster 33*TFT/53*TFT
16
15
17
10
11
12 13 14
2
3
4
5
6
Power Line
Signal Line