Radeon X1650 problems - DVI to HDMI won't show unless I disable Radeon Display Adapter

[nikomatiashannula]

Hi. I'm running an older Win XP. Some year ago, I got a DVI-to-HDMI converter to run my old machine on my LCD tv. However, a week ago, the computer decided that it won't show on my tv. I fiddled around a bit and have discovered that it will send signal to tv only if I have the Radeon X1650 display adapter disabled. This is quite bizzare, as it did display the DVI-HDMI signal for a year and then it didn't. I have tried updating the graphics card as best I can with outdated XP, but I am unable to determine why it suddenly stopped supporting it.
With Radeon X1650 display adapter on, it does send signal to my old VGA monitor. Yet for some reason it won't show on my LCD TV, connected by DVI-to-HDMI cable.

I'm currently on tight budget, so new computer is out of question for quite a while. Not too thrilled to update to newer OS, since I fear issues may persist or worsen - not to mention making software incompatible. Help me out!


Time of this report: 3/22/2018, 17:46:10
Operating System: Windows XP Home Edition (5.1, Build 2600) Service Pack 3 (2600.xpsp_sp3_qfe.130704-0421)
Language: Finnish (Regional Setting: Finnish)
System Manufacturer: FUJITSU SIEMENS
System Model: GA-8S649MF
BIOS: Award Modular BIOS v6.00PG
Processor: Intel(R) Pentium(R) 4 CPU 2.93GHz (2 CPUs)
Memory: 1024MB RAM
Page File: 332MB used, 2128MB available
Windows Dir: C:\WINDOWS
DirectX Version: DirectX 9.0c (4.09.0000.0904)
DX Setup Parameters: Not found
DxDiag Version: 5.03.2600.5512 32bit Unicode


---------------
Display Devices
---------------
Card name: Radeon X1650 Series
Manufacturer: ATI Technologies Inc.
Chip type: ATI Radeon Graphics Processor (0x71C1)
DAC type: Internal DAC(400MHz)
Device Key: Enum\PCI\VEN_1002&DEV_71C1&SUBSYS_0840174B&REV_9E
Display Memory: 256.0 MB
Current Mode: 1440 x 900 (32 bit) (60Hz)
Monitor: Oletusnäyttö
Monitor Max Res:
Driver Name: ati2dvag.dll
Driver Version: 6.14.0010.6925 (English)
DDI Version: 9 (or higher)
Driver Attributes: Final Retail
Driver Date/Size: 2/11/2010 06:45:14, 325120 bytes
WHQL Logo'd: No
WHQL Date Stamp: None
VDD: -
Mini VDD: ati2mtag.sys
Mini VDD Date: 2/11/2010 09:38:10, 3565056 bytes
Device Identifier: {D7B71EE2-3281-11CF-F66F-4A283FC2CB35}
Vendor ID: 0x1002
Device ID: 0x71C1
SubSys ID: 0x0840174B
Revision ID: 0x009E
Revision ID: 0x009E
Video Accel: ModeMPEG2_C ModeMPEG2_D ModeWMV8_B ModeWMV8_A ModeWMV9_B ModeWMV9_A
Deinterlace Caps: {6E8329FF-B642-418B-BCF0-BCB6591E255F}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive
{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_BOBVerticalStretch
{3C5323C1-6FB7-44F5-9081-056BF2EE449D}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,2) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive
{552C0DAD-CCBC-420B-83C8-74943CF9F1A6}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,2) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive
{6E8329FF-B642-418B-BCF0-BCB6591E255F}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive
{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_BOBVerticalStretch
Registry: OK
DDraw Status: Enabled
D3D Status: Enabled
AGP Status: Enabled
DDraw Test Result: Not run
D3D7 Test Result: Not run
D3D8 Test Result: Not run
D3D9 Test Result: Not run

NOTICE: The statistics regarding Driver versions are incorrect, they tend to change as I'm trying to figure out how to get Radeon working.





TV Screen is LG 42PJ250N

 

[nikomatiashannula]

[strike]Nevermind, I contacted ATI/AMD technical support.[/strike]

ATI/AMD technical support's tips haven't bought desired results yet. If you know anything about this headache, please help.