Toshiba Satellite M300 Maintenance Manual page 246

Pin Assignment
CN4 Power Board connector
P/N：DFFC04FR012 CONN SMD FFC 4P 1R FR(P1.0,H1.5)
PIN No. Signal
name
1 GND
3 NBSWON#
CN5 CCFL type panel connector
P/N：DFHS30FSB28 CONN SMD HOUSING 30P 2R FS (P1.0,H3.9)
PIN No. Signal name
1 INVCC0
3 INVCC0
5 NC
7 +3V
9 CCD_POWER
11 ADOGND
13 MIC_DATA
15 DISPON
17 LCD_VADJ
19 LCD_EDIDCLK
21 LCD_EDIDDATA I/O
23 GND
25 USBP3+_LCD
Satellite M300 and Satellite Pro M300 Maintenance Manual (960-Q08)
I/O PIN No.
--- 2
I 4
I/O PIN No.
--- 2
--- 4
--- 6
--- 8
--- 10
--- 12
I 14
--- 16
--- 18
I/O 20
22
--- 24
--- 26
3
Signal I/O
name
PWRLED# I
+5VPCU ---
Signal name
LCDVCC
LCDVCC
NC
GND
LCD_TXLCLKOUT+ I/O
LCD_TXLCLKOUT-
GND
LCD_TXLOUT0+
LCD_TXLOUT0-
GND
LCD_TXLOUT1+
LCD_TXLOUT1-
GND
I/O
---
---
---
---
I/O
---
I/O
I/O
---
I/O
I/O
---