On-Board Switch And Led Function - Sony CBK-HD01 Maintenance Manual

1-5. On-Board Switch and LED Function

AT-177 board
S401 S402
S400
1 2
Ref.No. Bit Name
S400 _ _
S501 1 _
2 _
_
3
_
4
S402 1 _
_
2
_
3
_
4
5 _
6 _
7 _
8 _
1-24
3 4 5
Function
Turns ON/OFF the function to display the
TOP menu
ON : To display the TOP menu
OFF : Not to display the TOP menu
Factory-use
Factory-use
Factory-use
Factory-use
Service mode setting
ON : Service mode
(The SERVICE menu is displayed)
OFF : Normal mode
Disables displaying SERVICE menu by "Method 2"
in "4-1-2. How to Display the SERVICE Menu"
ON : Disable
OFF : Enable
Factory-use
Factory-use
Factory-use
Factory-use
Factory-use
FRAM initialization
ON : Initializes the FRAM/AT-177 board
OFF : Normal mode
Factory setting
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
PDW-700/V1 (E)