Toshiba Satellite A300 Series - Appendix A: Technical Specifications; Environmental Requirements; Power Requirements

Pin Assignment
Satellite A300 Maintenance Manual (960-Q08)
7
CN14 RTC Battery Connectors
PIN No. Signal name I/O PIN No. Signal name I/O
1 VCCRTC_3 I 2 GND ---
CN15 INT SPEAKER Connectors
PIN No. Signal name I/O PIN No. Signal name I/O
1 INSPKL-N --- 2 INSPKL+N ---
3 INSPKL-N --- 4 INSPKL+N ---
5 GND --- 6 GND ---
CN16 CRT Connectors
PIN No. Signal name I/O PIN No. Signal name I/O
1 CRT_R1 I 2 CRT_G1 I
3 CRT_B1 I 4 --- ---
5 GND --- 6 GND ---
7 GND --- 8 GND ---
9 5V_CRT2 --- 10 GND ---
11 CRT_SENSE# O 12 CRTDDAT I
13 CRTHSYNC I 14 CRTVSYNC I
15 CRTDCLK I 16 GND ---
17 GND ---