Sony DSC-F77 / DSC-FX77 (serv.man3) Service Manual ▷ View online
DSC-F77/FX77
6-11
Address
Initial value
Remark
B4
00
AWB 3200K standard data input
B5
Fixed data-1 (Initialized data)
B6
28
Strobe white balance adj.
B7
6E
B8
10
B9
6B
BA
0F
BB
F6
BC
0F
BD
F7
BE
0F
BF
F2
C0
0F
C1
F7
C2
00
C3
00
C4
00
C5
00
Mechanical shutter adj.
C6
00
C7
30
C8
1B
C9
12
CA
0D
CB
08
CC
80
CD
88
CE
98
CF
90
D0
88
D1
00
D2
00
D3
00
D4
00
D5
00
D6
00
D7
14
D8 to DA
Fixed data-1 (Initialized data)
DB
00
Strobe white balance adj.
DC
00
DD
00
DE
00
DF
00
E0
00
E1
00
E2
00
E3
00
E4
00
Address
Initial value
Remark
E5
00
Strobe white balance adj.
E6
00
E7
00
E8
00
E9
00
EA
00
EB
00
EC
00
ED
00
EE
00
EF
00
F0 to FF
Fixed data-1 (Initialized data)
F Page Table
DSC-F77/FX77
6-12
6.
7 Page Table
Note 1:
Fixed data-1: Initialized data.
(Refer to “1. Initializing B, E, F, 7, 9 Page Data”)
(Refer to “1. Initializing B, E, F, 7, 9 Page Data”)
Note 2:
Fixed data-2: Modified data.
(Refer to “2. Modification of B, E, F, 7, 9 Page Data”)
(Refer to “2. Modification of B, E, F, 7, 9 Page Data”)
Address
Initial value
Remark
00 to FF
Fixed data-1 (Initialized data)
7.
9 Page Table
Note 1:
Fixed data-1: Initialized data.
(Refer to “1. Initializing B, E, F, 7, 9 Page Data”)
(Refer to “1. Initializing B, E, F, 7, 9 Page Data”)
Note 2:
Fixed data-2: Modified data.
(Refer to “2. Modification of B, E, F, 7, 9 Page Data”)
(Refer to “2. Modification of B, E, F, 7, 9 Page Data”)
Address
Initial value
Remark
00 to FF
Fixed data-1 (Initialized data)
1-2-3.
Initialization of Bluetooth (DSC-FX77)
1.
Initializing of Bluetooth Revision History
Initializing Method:
Order Page Address Data
Procedure
1
0
01
01
2
5
00
2D
3
5
01
2D
Press PAUSE button.
4
5
02
Check the data changes to “01”.
5
5
00
01
6
5
01
2F
Press PAUSE button.
7
5
02
Check the data changes to “01”.
8
5
03
Check the data (Note)
00: Normal
01: Defective
00: Normal
01: Defective
9
0
01
00
Note:
When the result of this check is “Defective”, try initializ-
ing again. If it keeps failing, SY-81 board may be defec-
tive.
ing again. If it keeps failing, SY-81 board may be defec-
tive.
2.
Checking of Bluetooth Function
Refer to the Bluetooth Function Operating Instructions from page
7 to page 8 (Japanese model: page 10 to page 12) to check that
sending/receiving images can be executed normally.
7 to page 8 (Japanese model: page 10 to page 12) to check that
sending/receiving images can be executed normally.
DSC-F77/FX77
6-13
COVER
COVER
A
H
2.
Video Burst Level Check
Check the burst level of the composite video signal output.
Mode
PLAY
Signal
Arbitrary
Measurement Point
Video terminal of A/V OUT jack
(75
(75
Ω terminated)
Measuring Instrument
Oscilloscope
Specified Value
A = 286
± 30 mVp-p (NTSC mode)
A = 300
± 30 mVp-p (PAL mode)
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
A
02
03
Press PAUSE button
3
4
F1
04
4
Check that the burst level (A)
is satisfied the specified value.
is satisfied the specified value.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
A
02
00
Press PAUSE button
2
4
F1
00
3
0
01
00
A
H
Fig. 6-1-10
Fig. 6-1-11
1-3.
VIDEO SYSTEM ADJUSTMENTS
1.
Video Sync Level Adjustment
Adjust the sync level of the composite video signal output.
Mode
PLAY
Signal
Arbitrary
Measurement Point
Video terminal of A/V OUT jack
(75
(75
Ω terminated)
Measuring Instrument
Oscilloscope
Adjustment Page
A
Adjustment Address
A0
Specified Value
A = 286
± 5 mVp-p (NTSC mode)
A = 300
± 5 mVp-p (PAL mode)
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
A
02
03
Press PAUSE button
3
4
F1
04
4
A
A0
Change the data and set the
sync level (A) to the specified
value.
sync level (A) to the specified
value.
5
A
A0
Press PAUSE button
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
A
02
00
Press PAUSE button
2
4
F1
00
3
0
01
00
DSC-F77/FX77
6-14
COVER
COVER
1-4.
CAMERA SYSTEM ADJUSTMENTS
Before perform the camera system adjustments, check that the
specified values of “VIDEO SYSTEM ADJUSTMENTS” are sat-
isfied.
specified values of “VIDEO SYSTEM ADJUSTMENTS” are sat-
isfied.
Note:
For “CAMERA SYSTEM ADJUSTMENTS”, perform in
order of item numbers.
order of item numbers.
Data setting during camera system adjustments
Perform the following data setting before the camera system ad-
justments.
It is not necessary to perform the following data setting everytime
when you perform some items of camera system adjustments con-
tinuously unless the power is turned off. Only when the power is
turned off during this adjustments, perform the data setting again,
then continue the adjustments.
justments.
It is not necessary to perform the following data setting everytime
when you perform some items of camera system adjustments con-
tinuously unless the power is turned off. Only when the power is
turned off during this adjustments, perform the data setting again,
then continue the adjustments.
Set up setting:
1) VIDEO OUT of SET UP setting............... NTSC (NTSC mode)
1) VIDEO OUT of SET UP setting............... NTSC (NTSC mode)
(This adjustment must be performed in NTSC mode, so don't
set the SET UP setting to “PAL”)
set the SET UP setting to “PAL”)
Data setting method:
Order Page Address Data
Procedure
1
0
01
01
2
A
01
Set the bit value of bit 5 is
“1”, and press PAUSE
button. (Note 1)
“1”, and press PAUSE
button. (Note 1)
3
2
10
Check the bit values of bit3,
bit4 and bit5 are “1”.
(Note 1, 2)
bit4 and bit5 are “1”.
(Note 1, 2)
4
A
02
Set the bit value of bit 1 is
“1”, and press PAUSE
button. (Note 1)
“1”, and press PAUSE
button. (Note 1)
5
D
21
04
Press PAUSE button.
6
6
C1
Check the data changes to
“02”.
“02”.
7
6
6C
01
8
Wait for 1 second.
9
7
0A
04
Press PAUSE button.
10
E
96
00
Press PAUSE button.
Note 1
: For the bit values, refer to “6-2. SERVICE MODE”,
“2-3. 2. Bit value discrimination”.
Note 2:
In case of wrong data.
• Select page: 2, address: 00 and set data: 29.
• Select page: 2, address: 01 and set data: 29.
• Select page: 2, address: 0C, set the bit value of bit 1 is
• Select page: 2, address: 00 and set data: 29.
• Select page: 2, address: 01 and set data: 29.
• Select page: 2, address: 0C, set the bit value of bit 1 is
“1”.
• Select page: 2, address: 04 and set data: 04.
Set the adjusting remote commander to normal LANC,
and the power will be turned, off and on automatically.
and the power will be turned, off and on automatically.
Note 3:
Repeat the “Data setting method”, if the power was turned
off and on during the “CAMERA SYSTEM ADJUST-
MENTS”.
off and on during the “CAMERA SYSTEM ADJUST-
MENTS”.
After completing the camera system adjustments,
release the data setting:
release the data setting:
Order Page Address Data
Procedure
1
7
0A
00
Press PAUSE button.
2
E
96
40
Press PAUSE button.
3
6
6C
00
4
D
21
00
Press PAUSE button.
5
A
02
Set the bit value of bit 1 is
“0”, and press PAUSE
button. (Note 1)
“0”, and press PAUSE
button. (Note 1)
6
A
01
Set the bit value of bit 5 is
“0”, and press PAUSE
button. (Note 1)
“0”, and press PAUSE
button. (Note 1)
7
0
01
00
Click on the first or last page to see other DSC-F77 / DSC-FX77 (serv.man3) service manuals if exist.