ManualGo.com 
DHT230NT - DVD player DAEWOO - Free user manual and instructions
Find the device manual for free DHT230NT DAEWOO in PDF.
Download the instructions for your DVD player in PDF format for free! Find your manual DHT230NT - DAEWOO and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. DHT230NT by DAEWOO.
USER MANUAL DHT230NT DAEWOO
CLOSE AUX1 VFD CS XGPIO9
AUX5 XGPIOx XGPIO6 HOMESW LCS3# AUX2 AUX0 This DVD design is based on ESS Vibratto-II ES66x8 single chip DVD mpeg and servo processor. The ES66x8 is built upon ESS proven Programmable Multimedia Processor architecture with integrated servo DSP. A complete DVD design using ES6603 RF-Amp can support all major popular optical pickup heads. With ES66x8 unify memory architecture, the whole system memory is reduced to a minimum. ES66x8 provides the best price performance DVD solution in the industry. ES66x8 require a 27MHz clock to operate. This 27MHz can either be generated externally and feed into pin 3 and pin 4 or thru a 27MHz crystal attached to pin 2 and 3. This 27Mhz will be used for all video processing reference. In addition, internal multiplier will generate a much higher operating frequency for the internal RISC+DSP code to operate. Audio clock is generated from ES66x8 by its internal PLL circuitry. ES66x8 support the use of higher density 4Mx16 SDRAM. A sinlge of 4Mx16 SDRAM is sufficient for the whole system to operate. Program storage System setup configuration storage 6-Channel AudioDAC WM8706 Data storage and frame buffer ES66x8 8Mbit EPROM/FLASH FUNCTION 2-Channel AudioDAC Single chip processor that handles all system control, DVD decoding and servo control. 2-Channel AudioADC 64MBit SDRAM
Rev-A1 1.Add pull low resistor on TSD2. 2.Change R92 from 1K to OPEN. Rev-A2 3.Change CDAC to PB,change UDAC to PR.
101.25reserved1 27bypass
HSYNC/VSYNC OUTPUTU16, R154, R155 R25, R26R25, R26 U16, R154, R155INSTALL REMOVE NEED NO NEEDFLASHR34, R37EPROMR32, R35INSTALL REMOVE TYPER34, R37 R32, R35 Y G
MLPF MIN MEVO RFDC RFSIN ATOP ATON AIN AIP VPA RFAC BYP DIN DIP FNP FNN VNA MEV
LRCK1SDIN1SCLK2LRCK2SCLK1
C_OUTQUIETLs_OUT Rs_OUT GNDV
KARR SUB QUIET SUB LFE_OUTQUIETQUIET UDAC AOUT2L YDAC HSYNCVSYNCSCARTCTL YDAC SPDIF-IN CDAC
Yes Yes Yes Yes Yes Check POWER SUPPLY circuit. Check connection CN700, CW712, Cw902
