Sony CCD-CR1 / CCD-CR1E (serv.man2) Service Manual ▷ View online
5-41
3-3.
SERVICE MODE
1. Setting the Test Mode
Page D
Address 10
• 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 adjustment remote
commander. In this case, take note that the test mode will not be
exited even when the main power is turned off.
commander. 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 adjustment
remote commander.
Select page: 0, address: 01, and set data: 00.
remote commander.
Select page: 0, address: 01, and set data: 00.
2. Video Cartridge Emergence Memory Address
Note :
The emergency data are recorded in the EEPROM of the video
cartridge.
cartridge.
Page B
Address 10 to 1B
When no error occurs in this unit, data “00” is written in the above
addresses (10 to 1B). when first error occurs in the unit, the data
corresponding to the error is written in the first emergency address
(10 to 13). In the same way, when the second error occurs, the data
corresponding to the error is written in the second emergency address
(14 to 17).
Finally, when the last error occurs, the data corresponding to the
error is written in the last emergency address (18 to 1B).
addresses (10 to 1B). when first error occurs in the unit, the data
corresponding to the error is written in the first emergency address
(10 to 13). In the same way, when the second error occurs, the data
corresponding to the error is written in the second emergency address
(14 to 17).
Finally, when the last error occurs, the data corresponding to the
error is written in the last emergency address (18 to 1B).
Note 1:
After completing adjustments, be sure to initialize the data of
addresses 10 to 1B to “00”.
addresses 10 to 1B to “00”.
Initializing method:
1)
1)
Select page: 0, address: 01, and set data: 01.
2)
Select page: 2, address: 01, set data: 67, and press the PAUSE
button.
button.
3)
Select page: 0, address: 01, and set data: 00.
Function
Normal
Forced power ON
(Forced camera + VTR power ON)
Forced camera power ON
Forced VTR power ON
Data
00
03
01
02
Address
10
12
13
14
16
17
18
1A
1B
Contents
EMG code when first error occurs
Upper : Position SW code when shift starts when
first error occurs
Lower : Position SW code when first error occurs
Lower : Position SW code to be moved when first
error occurs
EMG code when second error occurs
Upper : Position SW code when shift starts when
second error occurs
Lower : Position SW code when second error occurs
Lower : Position SW code to be moved when
second error occurs
EMG code when last error occurs
Upper : Position SW code when shift starts when
last error occurs
Lower : Position SW code when last error occurs
Lower : Position SW code to be moved when last
error occurs
2-1. EMG Code (Emergency Code)
Codes corresponding to the errors which occur are written in
addresses 10, 14 and 18. The type of error indicated by the code are
shown in the following table.
addresses 10, 14 and 18. The type of error indicated by the code are
shown in the following table.
2-2. Position SW Code
Code
00
10
11
22
30
31
40
41
42
43
44
50
70
80
90
Emergency Type
No error
Position SW emergency during position shift /
Plunger emergency / Reel motor emergency
Plunger emergency / Reel motor emergency
Position SW emergency when position is stable /
Plunger emergency
Plunger emergency
T reel FG emergency
FG emergency at the start up of the reel motor
FG emergency during the normal rotation of the
reel motor
reel motor
FG emergency at the start up of the drum
PG emergency at the start up of the drum
FG emergency during the normal rotation of the
drum
drum
PG emergency during the normal rotation of the
drum
drum
Phase emergency during the normal rotation of the
drum
drum
Sudden stop ( Marker detecting emergency )
Communication emergency of the video cartridge
EEPROM
EEPROM
Format of the video cartridge is different
Count data emergency during initializing
Code
0
1
A
Position
PB position
STOP position
No position shift
5-42
3. Record of Use of the Video Cartridge
Note :
These data are recorded in the EEPROM of the video cartridge.
Page B
Address 1C to 21
Address
1C
1D
1E
1F
20
21
Function
Hour (H)
Drum rotation counted time (BCD code)
Hour (L)
Minute
Hour (H)
Tape running counted time (BCD code)
Hour (L)
Minute
Remarks
1000th place digit and 100th place digit of counted time (decimal digit)
10th place digit and 1st place digit of counted time (decimal digit)
1000th place digit and 100th place digit of counted time (decimal digit)
10th place digit and 1st place digit of counted time (decimal digit)
5-43
4. Bit value discrimination
Bit values must be discriminated using the display data of the
adjustment remote commander for following items. Use the table
below to discriminate if the bit value is “1” or “0”.
adjustment remote commander for following items. Use the table
below to discriminate if the bit value is “1” or “0”.
Page
Address
bit3 to bit0 discrimination
bit7 to bit4 discrimination
Display on the adjustment remote commander
Display on the
adjustment
remote
commander
0
1
2
3
4
5
6
7
8
9
A (
A
)
B (
b
)
C (
c
)
D (
d
)
E (
E
)
F (
F
)
Bit values
bit3
or
bit7
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
bit2
or
bit6
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
bit1
or
bit5
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
bit0
or
bit4
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
A
B
Example:
If “8E” is displayed on the adjustment remote commander, the
bit values for bit7 to bit4 are shown in 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. Switch Check (1)
Page 3
Address 43
Using method:
1)
1)
Select page: 3, address: 43.
2)
By discriminating the bit value of display data, the state of the
switches can be discriminated.
switches can be discriminated.
6. Switch Check (2)
Page 3
Address 49
Using method:
1)
1)
Select page: 3, address: 49.
2)
By discriminating the bit value of display data, the state of the
switches can be discriminated.
switches can be discriminated.
Bit
0
1
2
3
4
5
6
7
Function
POWER SW
START/STOP SW
BAT HOLDER SW
PHOTO FREEZE SW
When bit value=1
OFF
OFF
OFF
OFF
When bit value=0
ON
ON
ON
ON
Bit
0
1
2
3
4
5
6
7
Function
AUDIO VIDEO jack
When bit value=1
Used
When bit value=0
Not used
5-44E
Address
60
(KEY AD 0)
(IC604
(£)
61
(KEY AD 1)
(IC604
(¢)
62
(KEY AD 2)
(IC604
(∞)
63
(KEY AD 3)
(IC604
(§)
00 to 12
REW
FK block
S004
PLAY
FK block
S009
TIME
PD-99 board
S703
DATE
PD-99 board
S704
13 to 36
STOP
FK block
S005
FF
FK block
S010
37 to 5D
END SEARCH
FK block
S006
PAUSE
FK block
S011
5E to 7D
PHOTO SCAN
FK block
S007
BACK LIGHT
FK block
S012
7E to A5
START/STOP MODE
5SEC REC
(FK block S008)
PHOTO START
FK block
S015
A6 to D6
START/STOP MODE
PUSH REC
(FK block S008)
MACRO ON
FK block
S013
SPEAKER OFF
PD-99 board
S701
PANEL REVERSE
PD-99 board
S702
Data
D7 to FF
START/STOP MODE
NORMAL REC
(FK block S008)
MACRO OFF
FK block
S013
SPEAKER ON
PD-99 board
S701
PANEL NORMAL
PD-99 board
S702
7. Switch Check (3)
Page 3
Address 60 to 63
Using method:
1)
1)
Select page:3, address: 60 to 63.
2)
By discriminating the display data, the pressed key can be
discriminated.
discriminated.
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