海信GS高清各机型EEPROM对照表(GS母块差别表) (海信sqe)
编辑:rootadmin
*含义数据HDPH(多制式)HDPH(单制式)HDPH(多制式)HDPH(单制式)CEAD_OSDP0x2d0x2d0xxA4RCUT0XXXXA5GCUT0XXXXAB单、多制式0X7E工厂0X5E0X工厂0XX7E工厂0X5E0X工厂0XB4阴极驱动0XXXX0A0B5拉幕位置0XAXAXAA0XAA0SUBB/M1_END0X0C0xAContrasti0XFxEBBrighti0X7A0xADContrastp0XFxEEBrightp0X7A0xAContrasti0XFxEBrighti0X7A0xAContrasti0XFXEBrighti0X7A0xAContrastNTSC0XFxEBrightNTSC0X7A0xAABrightVGA0XxCBDBrightp0XxCBrightp/XxCBrightI/XxCBrightP0XxC-7-由于GENES*机芯的机型增多,下面对EEPROM中的数据做一下说明:1,单制式/多制式*:0AB数据:(单)/E(多)2,/表1中绿色的项目为寸和寸在不同模式下两度对比度设定的差别。这两套数据可以互换。但是要保证整套互换。各机型因显像管不同而几何调整的数据不同。3,拉幕位置不同型号的显像管拉幕的位置不一样,需要做适当调整*:0B,P为解决P播放动态信号亮暗变化问题,需要增加ROM校正,具体校正内容同下面的高频头ROM校正在一起,请参考。5,高频头目前采用了4钟高频头型号制式是否需要增加对高频头的ROM校正是否需要增加P的ROM校正JS-5A/HSNTSCMPALDK/I/BG不需要JS-5A/HSPALDK不需要JS-5WA/HSNTSCMPALDK/I/BG需要需要JS-5WA/HSPALDK需要需要JS-5WA系列高频头需要增加ROM校正,否则就会出现U段搜台错误,同时也要增加P的ROM校正。ROM校正程序为*:0x------0x数据:0x,0x3,0x,0xff,0xff,0x,0x1c,0x1,0xe7,0x3,0x0,0x1a,0x7a,0x0,0x1d,0x4,0x0,0xd2,0x,0x0,0x,0x4,0x0,0xff,0xff,0xff,0xff,0xff,0xff,0xe1,0x6,0x3,0x,0x8,0xd7,0x,0xf1,0xa4,0x2,0x2e,0xf1,0x,0x1,0x2c,0x1,0x,0x,0xfc,0x,0x,0x1,0xf1,0x,0x1,0x2e,0x,0x,0xfc,0x,0x,0x1,0xf1,0xa4,0x2,0x2c,0x3,0xf1,0x,0x1,0x2e,0x,0x,0xfc,0x,0x,0x1,0x,0xda,0x5e,0xfe,0x,0x1c,0x1,0x,0x8,0xfe,0x1c,0x7a,0x0,0x,0x3c,0x,0x,0x,0xfe,0xd7,0x,0x0JS-5A系列高频头只需增加对P的ROM校正*:0x-------0x数据:0x,0x1,0x,0xff,0xff,0x,0x1c,0x1,0xe7,0x3,0x0,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xe1,0x6,0x3,0x,0x8,0xd7,0x,0xf1,0xa4,0x2,0x2e,xf1,0x,0x1,0x2c,0x1,0x,0x,0xfc,0x,0x,0x1,0xf1,0x,0x1,0x2e,0x,0x,0xfc,0x,0x,0x1,0xf1,0xa4,0x2,0x2c,0x3,0xf1,0x,0x1,0x2e,0x,0x,0xfc,0x,0x,0x1,0x,0xda,0x5e,0xfe,0x,0x1c,0x,ROM校正的说明GENES*系列HDP机型因为CPU已经掩膜,只能采用ROM校正程序来改正程序中的BUG。ROM校正程序的适应性:上述2种ROM校正程序仅适用于版本为V1.0和V1.1的软件。对于其他版本的软件不适用。(进入总线就可以看到软件版本号)对于早于V1.0版的软件,可以采用同时更换CPU和改EEPROM数据的办法在用户家中ROM校正前,请先将白平衡等重要数据记录下来备份。