HP Pavilion MX704 Series User Manual

14
5-3 TRANSISTOR & DIODE CIRCUIT
LOCATION CIRCUIT FUNCTION DESCRIPTION
BD901 Bridge Rectifier for AC Source
D910 Clamp Diode for snub CKT
D918, D919 Rectifier for Output Voltage
D922 Rectifier for Output Voltage
D923 Rectifier for Output Voltage
D925 Rectifier for B+ Supply
D929 B+ Feed Back Rectifier from F.B.T Pulse
IC901,Q901 Power IC for Switching Power Control. (Build-in MOS FET)
Q907, Q908 Use for Power Saving to Cut-off 6.3V Supply Voltage
Q909, Q910 Use for Power Saving to Cut-off 14V Supply Voltage
Q912, Q920 Push-Pull Topology to Drive Q911
Q913 Degaussing Switcher Transistor
Q906 5V Regulator Transistor
Q402 HOR. Driver Transistor
Q440 Horizontal s correction control MOSFET(Four in one)
Q404, Q405 As Differential Amp. to Drive Q406
Q406 Transistor for H-Size Control
Q705 Brightness Control CKT
Q742 V-Dynamic focus CKT
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HP Pavilion MX704 Series Specifications

General

Brand	HP
Model	Pavilion MX704 Series
Category	Monitor
Language	English