Inspiron 640M windows xp to tv??

Hi there i have been looking through my laptop i was told there should be something in Display to change it to tv But theres nothing here in windows Xp i have searched through some other threads and found people have the same sort of problem how would i beable to get the icon i need on my display settings to change it ?? i have copy pasted most of the written stuff in my display settings> advance section there as follows


adapter type
mobile intel(R) 945GM Express Chipset Family

adapter information
Chip Type:Intel(R) Calistoga Graphics Controller
DAC Type: Internal
Memory size: 224mb
Adapter String: Intel(R) Calistoga Graphics Controller
Bios Information: Intel Video BIOS

Intel(R) Graphics Media Accelerator Driver for Mobile Report


Report Date: 03/18/2009
Report Time[hr:mm:ss]: 14:34:39
Driver Version: 6.14.10.4446
Operating System: Windows XP* Professional, Service Pack 3 (5.1.2600)
Default Language: English
DirectX* Version: 9.0
Physical Memory: 1014 MB
Minimum Graphics Memory: 8 MB
Maximum Graphics Memory: 224 MB
Graphics Memory in Use: 11 MB
Processor: x86 family 6 Model 15 Stepping 6
Processor Speed: 1664 MHZ
Vendor ID: 8086
Device ID: 27A2
Device Revision: 03


* Accelerator Information *

Accelerator in Use: Mobile Intel(R) 945GM Express Chipset Family
Video BIOS: 1264
Current Graphics Mode: 1440 by 900 True Color (60 Hz)



* Devices Connected to the Graphics Accelerator *


Active Notebook Displays: 1


* Notebook *

Monitor Name: Plug and Play Monitor
Display Type: Digital
Gamma Value: 3.54
DDC2 Protocol: Supported
Maximum Image Size: Horizontal: Not Available
Vertical: Not Available
Monitor Supported Modes:
640 by 480 (60 Hz)
1024 by 768 (60 Hz)
1440 by 900 (60 Hz)

I hope someone can give me help im sorry for being a pain just a noob and
tying to get travelling videos on to big screen so the family can watch and so i can watch avi dvd files through laptop to tv anyway

thanks to anyone who replys you are good people