1
DPWBN5642T8----;---A
A
VE175-3
2
6
Title
Size
Document Number
Rev
Date:
Sheet
of
SHEET 3
3. Input Connectors
RED+
GREEN+
RED-
GREEN-
BLUE-
BLUE+
uC_HSYNC_IN
uC_VSYNC_IN
SOG_MCSS
VGA_CAB
VGA_SDA
VGA_SCL
ZAN3SL_HSYNC
ZAN3SL_VSYNC
SHEET 4
4. gmZAN3SL
BLUE-
GREEN+
RED+
RED-
BLUE+
GREEN-
uC_VSYNC_IN
PBIAS
uC_HSYNC_IN
PPWR
LVDS_E[0..9]
SOG_MCSS
PWM0
LED_GREEN
LED_ORANGE
KEY_ONOFF
VGA_CAB
KEY_UP
KEY_RIGHT
KEY_DOWN
KEY_LEFT
VGA_SDA
VGA_SCL
LVDS_O[0..9]
ZAN3SL_HSYNC
ZAN3SL_VSYNC
VOL
AUD_ON
MUTE
SRS
SW2
SW3
5. Display
SHEET 5
PPWR
LVDS_E[0..9]
PBIAS
PWM0
LED_GREEN
LED_ORANGE
KEY_ONOFF
KEY_UP
KEY_RIGHT
KEY_DOWN
KEY_LEFT
LVDS_O[0..9]
BKLT_EN
BKLT_ADJUST
SW3
SW2
6. Power&Audio
SHEET 6
BKLT_EN
BKLT_ADJUST
VOL
AUD_ON
MUTE
SRS
LVDS_E[0..9]
LVDS_O[0..9]
9. Block Diagram
43
ViewSonic
Corporation
Co
nfidential
-
Do
Not
Copy
VE175-3
10. Schematic Diagrams
0/19/04
Summary of Contents for VE175-3-1 VS 10231
Page 7: ...4 ViewSonic Corporation Confidential Do Not Copy VE175 3...
Page 28: ...b Choose the MTV type to MTV312M64 25 ViewSonic Corporation Confidential Do Not Copy VE175 3...
Page 31: ...6 Trouble Shooting Flow Chart 28 ViewSonic Corporation Confidential Do Not Copy VE175 3...
Page 32: ...29 ViewSonic Corporation Confidential Do Not Copy VE175 3...
Page 51: ...54 11 PCB Layout Diagrams MAIN BOARD 48 ViewSonic Corporation Confidential Do Not Copy VE175 3...
Page 52: ...CONTROL BOARD 49 ViewSonic Corporation Confidential Do Not Copy VE175 3...
Page 53: ...POWER BOARD 50 ViewSonic Corporation Confidential Do Not Copy VE175 3...
Page 54: ...51 ViewSonic Corporation Confidential Do Not Copy VE175 3...