Samsung 2493HM - Page 32

7-1
7. Schematic Diagram
7. Schematic Diagram
7-1. Circuit Descriptions
SOUND AMP
(TDA 7266)
SPEAKER
14.318
MHz
2.5V
SCALER
(MST97889CDL-LF)
(PC)ANALOG
180MHz
L R
L
C D
P
A N
E
L
HDMI
HEAD-
PHONE
DDR RAM
128M
Serial Flash
MX25L4005M
DVI
HDMI / DVI
Switch
(PI3HDMI1210)
PC Audio
Audio Video
24C02
For DDC
24C02
For DDC
24C02
For DDC
24C32
EEPROM
SMPS
INVERTER
24V
DC/DC
or
Regulator
5V
18V
1.2V
3.3V
5V
9V
LVDS
Audio Out
SOUND AMP
(TDA 7266)
SPEAKER
14.318
MHz
2.5V
SCALER
(MST97889CDL-LF)
SCALER
(MST97889CDL-LF)
(PC)ANALOG
180MHz
L R
L
C D
P
A N
E
L
HDMI
HEAD-
PHONE
DDR RAM
128M
Serial Flash
MX25L4005M
DVI
HDMI / DVI
Switch
(PI3HDMI1210)
PC Audio
Audio Video
24C02
For DDC
24C02
For DDC
24C02
For DDC
24C32
EEPROM
SMPS
INVERTER
24V
DC/DC
or
Regulator
5V
18V
1.2V
3.3V
5V
9V
LVDS
Audio Out