ADV7610 + ADV7390

HI guys,

Could you please check below register's settings  for adv7610?, Actually, It dosent' work. I have checked HDMI input signal correctly, but output of adv7610 is just LLC clocks but screen is black.

My requirements:

ADV7610 input : HDMI 800x600

                output: 8bit BT656

ADV7390: input: 8bit BT656

                 output: NTSC(CVBS)

belows for ADV7610 are my register settings:

98 01 06 ; Prim_Mode =110b HDMI-GR
98 02 F5 ; Auto CSC, RGB out, Set op_656 bit
98 03 00 ; 8bi bit SDR 422 Mode 0

98 04 62 
98 05 2c ; AV Codes On
98 0B 44 ; Power up part
98 0C 42 ; Power up part
98 15 80 ; Disable Tristate of Pins
98 19 83 ; LLC DLL phase
98 33 40 ; LLC DLL enable
44 BA 01 ; Set HDMI FreeRun
64 40 81 ; Disable HDCP 1.1 features
68 9B 03 ; ADI recommended setting

68 00 00

68 83 fe

68 6f 08

68 85 1f

68 87 70

68 8d 04

68 8e 1e

68 1a 8a

68 57 da

68 58 01

68 75 10

68 90 04

68 91 1e