Service Mode; Setting The Test Mode; Bit Value Discrimination - Sony Cyber-shot DSC-F707 Service Manual

DSC-F707
2-3.

SERVICE MODE

1. Setting the Test Mode

Page D
Data
00 Normal
01 Forced CAMERA mode power ON
02 Forced PLAY mode power ON
03 Forced MOVIE mode power ON
• Before setting the data, select page: 0, address: 01, and set data:
01.
• For page D, the data set is recorded in the non-volatile memory
by pressing the PAUSE button of the adjusting remote com-
mander. In this case, take note that the test mode will not be
exited even when the main power is turned off.
• After completing adjustments/repairs, be sure to return the data
of this address to "00", and press the PAUSE button of the ad-
justing remote commander.
Select page: 0, address: 01, and set data: 00.

2. Bit Value Discrimination

Bit values must be discriminated using the display data of the ad-
justing remote commander for following items. Use the table be-
low to discriminate if the bit value is "1" or "0".
Display on the adjustilng remote commander
0 : 00 : 00
Page
Address 10
Function
Address
bit3 to bit0 discrimination
bit7 to bit4 discrimination
Display on the
Adjusting
remote
commander
0
1
2
3
4
5
6
7
8
A
9
A (A)
B (b)
C (c)
D (d)
E (E)
B
F (F)
Example: If "8E" is displayed on the adjusting remote com-
mander, the bit values for bit7 to bit4 are shown in the
A column, and the bit values for bit3 to bit0 are shown
in the B column.
5-42
Bit values
bit3 bit2 bit1
or or or
bit7 bit6 bit5
0 0 0
0 0 0
0 0 1
0 0 1
0 1 0
0 1 0
0 1 1
0 1 1
1 0 0
1 0 0
1 0 1
1 0 1
1 1 0
1 1 0
1 1 1
1 1 1
bit0
or
bit4
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1