HIMEDIA HD-8 Media player + DMB-TH
Modify by KK.HOkk_ho@hififever.com
Advance 摩機原理講座 soon.
Re: HIMEDIA HD-8 Media player + DMB-TH
Feature list:Support Microsoft XBOX360 external HDDVD drive.
Bug list:
No USB power switch (power management), what happen ?
NO ESD protection diode at HDMI output IC
Blanking screen when no signal (Black screen)
Ouptut front channel only for playing DVD(ISO) over HDMI output. *not downmix.
De-bug:
Adding USB power management switch, see download link below:
http://www.ti.com/lit/gpn/tps2041b
Adding ESD protection diode at HDMI output, see attached file
Modification list:
Power supply (ultra low ESD capacitor)
Dedicated audio board (7.1 channel)
Re: HIMEDIA HD-8 Media player + DMB-TH
NO ESD diode protection in HDMI port.Re: HIMEDIA HD-8 Media player + DMB-TH
With XBOX 360 External HDDVD ROMRe: HIMEDIA HD-8 Media player + DMB-TH
Feature list:Support Microsoft XBOX360 external HDDVD drive.
Bug list:
No USB power switch (power management), what happen (solved)?
NO ESD protection diode at HDMI output IC (solved)
Blanking screen when no signal (Black screen)
Ouptut front channel only for playing DVD(ISO) over HDMI output. *not downmix. (Partial happen)
De-bug:
Adding USB power management switch, see download link below:
http://www.ti.com/lit/gpn/tps2041b
Adding ESD protection diode at HDMI output, see attached file
Modification list:
0.5ppm TCXO (SEIKO) for SMP8635
Power supply (ultra low ESD capacitor)
Re-design power management unit
Faster DDR-II memory.... $$$
HDMI transmitter --> TI or Silicon Graphic
XBOX 360 remote control code mapping. (use X360 MCE remote instead of original)
Native IDE HDD (The chipset is support IDE bus, for SATA, it need the coversion controller....)
Dedicated audio board (7.1 channel), same as LX91
2 R-CORE for Digital and Analog...
Re: HIMEDIA HD-8 Media player + DMB-TH
改左既 demo (complete 40% only) 放了在余生辦工室我改既機衹有二部
一部在Hi-media 香港代理余生辦工室, 其他分銷商無此 demo
一部在我家中, 已全改, 下週帶到別個國家做 HDMI test
Video : 實淨加顏色靚
Audio : 超巨大分別
我用 Batman 黑夜之神 (第一幕打劫果段)
自己上去試下啦
Re: HIMEDIA HD-8 Media player + DMB-TH
醒多招比大家, 吾用跟機牛, 轉用:PSP 牛(原裝 SONY) OR
Delta 5V 2.5A Adaptor, 在深水(步)自己塭塭
Re: HIMEDIA HD-8 Media player + DMB-TH
DC socket exchange 請問 KK.HO 兄 , Delta 5V 2.5A Adaptor 那裡有得買呢 ? 我在深水埗大大少少的商店問過都搵唔到呢 !!! THX !!! NEW Capital computer plaza
http://www.lonelyplanet.com/china/hong-kong/shopping/364543# NEW Capital computer plaza
http://www.lonelyplanet.com/china/hong-kong/shopping/364543#
Thanks !!!! ha ha ~ 睇漏左 DC 0既 socket都要換埋 , 唔識攪添^_^!!! 買咗PSP原裝牛,好細隻,不過發現output係5V 1500mA, HD8A原裝有成3000mA, 機未改DC socket, 請問樓隻牛會唔會唔夠力? SONY PSP original power supply is 5V 2000mA.
I will post the photo at tonight.
It can boost up to 3000mA and protection at 3500mA.
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