Sony FWD-32LX1 Protocol Manual page 12

Code Table(1-c)
Format Select
0x00
0x01
0x02
0x03
Code Table(1-d)
Input Select
0x00
0x01
0x02
(c) Time control
Clock Set (Hour, Minute)
Syntax Header Category
Control 0x8C 0x00
Syntax Header Category
Enquiry 0x83 0x00
Answer Header Answer
Control 0x70 0x00
0x70 0x01
0x70 0x02
0x70 0x03
Answer Header Answer
Enquiry 0x70 0x00
* Data of Hour: 0x80 and Minute: 0x00 is set as Return Data when a timer is not set after factory setting.
Clock Set (Week)
Syntax Header Category
Control 0x8C 0x00
Syntax Header Category
Enquiry 0x83 0x00
8
480p
1080i
720p
480i
Input2
Option1
Option2 (Invalid for FWD-32LX1)
Function Data1
0x22 0x03
Function Data1
0x22 0xFF
Check Sum
0x70 Completed
0x71 Limit Over
0x72 Limit Under
0x73 Command Canceled
Return to Data Size
0x03
Function Data1
0x23 0x02
Function Data1
0x23 0xFF
Data2 Data3
Hour:0x00 - 0x17 Minute:0x00 - 0x3B
Data2 Check Sum
0xFF 0xA3
Return Data1 Return Data2
*
Hour:0x00 - 0x17 Minute:0x00 - 0x3B
Data2
Week:Code Table(1-e)
Data2 Check Sum
0xFF 0xA4
Check Sum
0xXX
Check Sum
0xXX Completed
Check Sum
0xXX
FWD-42LX1
FWD-32LX1