Sony DCR-DVD301 (serv.man4) Service Manual ▷ View online
6-43
DCR-DVD301
3-2.
DATA PROCESS
The calculation of the DDS display and the adjustment remote
commander display data (hexadecimal notation) are required for
obtaining the adjustment data of some adjustment items. In this case,
after converting the hexadecimal notation to decimal notation,
calculate and convert the result to hexadecimal notation, and use it
as the adjustment data. Indicates the hexadecimal-decimal
conversion table.
commander display data (hexadecimal notation) are required for
obtaining the adjustment data of some adjustment items. In this case,
after converting the hexadecimal notation to decimal notation,
calculate and convert the result to hexadecimal notation, and use it
as the adjustment data. Indicates the hexadecimal-decimal
conversion table.
Hexadecimal-decimal Conversion Table
Lower digit of
hexadecimal
Upper digit
of hexadecimal
of hexadecimal
0
1
2
3
4
5
6
7
8
9
A
(
A
)
B
(
b
)
C
(
c
)
D
(
d
)
E
(
E
)
F
(
F
)
0
1
2
3
4
5
6
7
8
9
A (
A
)
B (
b
)
C (
c
)
D (
d
)
E (
E
)
F (
F
)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
174
159
175
160
161
162
163
164
165
166
167
168
169
170
171
172
173
177
176
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
0
1
Note:
The characters shown in the parenthesis ( ) shown the display on the adjustment remote commander.
(Example) If the DDS display or the adjustment remote commander shows BD (
bd
);
Because the upper digit of the adjustment number is B (
b
), and the lower digit is D (
d
), the meeting point
“189” of 1 and 2 in the above table is the corresponding decimal number.
0
2
Table. 6-3-1.
6-44
DCR-DVD301
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 will be 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. And select page: 0, address: 01, and set data:
00.
remote commander. And select page: 0, address: 01, and set data:
00.
Function
Normal
Forced MOVIE mode (
)
Forced PLAY mode (
)
Forced STILL mode (
)
Data
00
01
02
05
2. Emergence Memory Address (Camera section)
Page 19
Address 87 to 8A
Note: When reading or writing the 19 page data, select page: 0, address:
10, and set data: 01, then select 9 page. The 19 page can be chosen
by this data setting.
After reading or writing, reset the data of page: 0, address: 10 to
“00”.
by this data setting.
After reading or writing, reset the data of page: 0, address: 10 to
“00”.
2-1. EMG Code (Emergency Code)
Codes corresponding to the errors which occur are written in 19
page, addresses 87 to 8A. The type of error indicated by the code
are shown in the following table.
Codes corresponding to the errors which occur are written in 19
page, addresses 87 to 8A. The type of error indicated by the code
are shown in the following table.
Contents
EMG code when first error occurs
EMG code when second error occurs
EMG code when third error occurs
EMG code when last error occurs
Address
87
88
89
8A
Note: After completing adjustments, be sure to initialize the data of
addresses 87 to 8A to “00”.
Initializing method:
1)
1)
Select page: 0, address: 01, and set data: 01.
2)
Select page: 0, address: 10, and set data: 00.
3)
Select page: 6, address: 01, set data: FD and press the PAUSE
button.
button.
4)
Check that the data of page: 6, address: 02 is “01”.
5)
Select page: 6, address: 01, set data: 00 and press the PAUSE
button.
button.
6)
Select page: 0, address: 01, and set data: 00.
Emergency Type
No error
Code
00
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
B
Example: If “8E” is displayed on the adjustment remote commander, 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.
bit values for bit3 to bit0 are shown in the B column.
Page
Address
bit3 to bit0 discrimination
bit7 to bit4 discrimination
Display on the adjustment remote commander
3. 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”.
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”.
6-45
DCR-DVD301
Using method:
1)
1)
Select page: 7, address: 0E.
2)
By discriminating the bit value of display data, the state of the switch can be discriminated.
5. Switch check (2)
Page 7
Address 0C
Note: The data of page: 0, address: 10 must be “00”.
Using method:
1)
1)
Select page: 7, address: 0C.
2)
By discriminating the bit value of display data, the state of the switch can be discriminated.
Bit
0
1
2
3
6
4. Switch check (1)
Page 7
Address 0E
Note: The data of page: 0, address: 10 must be “00”.
When bit value=0
Other modes
Other modes
OFF
OFF
OFF
OFF
Function
MODE dial (MODE 0) (PS8700 block)
MODE dial (MODE 1) (PS8700 block)
DISPLAY/BATTERRY INFO SW (XBATT VIEW)
(JS-031 board S5302)
(JS-031 board S5302)
OPEN switch (XEJECT SW) (FP-891 flexible S892)
PHOTO switch (PHOTO FREEZE SW) (PS8700 block)
POWER switch (XPOWER ON) (PS8700 block)
When bit value=1
PLAY/EDIT mode ( )
MOVIE mode ( )
ON
ON
ON
ON
Bit
0
1
2
3
5
6
Function
MIC jack (MA-429 board J5501)
MIC jack (MA-429 board J5501)
AUDIO/VIDEO jack (MA-429 board CN5501)
AUDIO/VIDEO jack (MA-429 board CN5501)
AUDIO/VIDEO jack (MA-429 board CN5501)
When bit value=1
Monaural
Used
Used
Used
Used
When bit value=0
Stereo
Not used
Not used
Not used
Not used
Using method:
1)
1)
Select page: 7, address: 52.
2)
By discriminating the bit value of display data, the state of the switch can be discriminated.
Bit
7
Function
USB jack (FP-887 flexible J902)
When bit value=1
Used (Note2)
When bit value=0
Not used
6. Switch check (3)
Page 7
Address 52
Note1: The data of page: 0, address: 10 must be “00”.
Note2: A personal computer must be connected to the USB jack.
Note2: A personal computer must be connected to the USB jack.
6-46
DCR-DVD301
7. Switch check (4)
Page 2
Address 60 to 65, 67
Note: The data of page: 0, address: 10 must be “00”.
Using method:
1)
1)
Select page: 2, address: 60 to 65, 67.
2)
By discriminating the display data, the pressed key can be discriminated.
Address
60
(KEY AD0)
(IC3103 tl )
61
(KEY AD1)
(IC3103 y; )
62
(KEY AD2)
(IC3103 ya )
63
(KEY AD3)
(IC3103 yg )
64
(KEY AD4)
(IC3103 yh )
65
(KEY AD5)
(IC3103 yj )
67
(KEY AD7)
(IC3103 yl )
00
(00 to 09)
START/STOP
(PS8700 block)
(PS8700 block)
PHOTO
(PHOTO REC)
(PS8700 block)
STOP
(SH8700 block)
(S108)
REC
(SH8700 block)
(S100, 101)
ENTER
(JS-031 board)
(S5301)
COLOR SLOW S/
SUPER NS
(PS8700 block)
REC
START/STOP
(BL8700 block)
(S001)
Data
19
(10 to 21)
PAUSE
(SH8700 block)
(S109)
SETUP
(SH8700 block)
(S102)
RIGHT
(JS-031 board)
(S5301)
PANEL OPEN
(CK-146 board)
(S5401)
LCD
BACKLIGHT
(BL8700 block)
(S002)
32
(28 to 3C)
PLAY/REVIEW
(SH8700 block)
(S110)
EXPOSURE
(SH8700 block)
(S103)
UP
(JS-031 board)
(S5301)
PANEL
REVERSE
(FP-890 flexible)
(S001)
4E
(43 to 5A)
PREVIEW
(SH8700 block)
(S111)
FOCUS
(SH8700 block)
(S104)
DOWN
(JS-031 board)
(S5301)
6F
(61 to 7E)
NEXT
(SH8700 block)
(S112)
FADER
(SH8700 block)
(S105)
LEFT
(JS-031 board)
(S5301)
96
(85 to A7)
EDIT
(SH8700 block)
(S113)
VOL-
(SH8700 block)
(S106)
VISUAL INDEX
(JS-031 board)
(JS-031 board)
(S5304)
C1
(AE to D4)
FINALIZE
(SH8700 block)
(S1114)
VOL+
(SH8700 block)
(S107)
BACK LIGHT
(JS-031 board)
(JS-031 board)
(S5303)
8. Record of Use check
Page 7
Address A4 to AC
Address
A4
A5
A6
A7
A8
A9
AA
AB
AC
Function
User initial power
Year
on date
Month
(BCD code)
Day
Final condensation
Year
occurrence data
Month
(BCD code)
Day
Fault of writing to or erasing
Year
the flash memory (VC-354
Month
board IC3401 )(BCD code)
Day
Remarks
After setting the clock, set the date of power on next
Note1: This data will be kept even if the lithium battery (CK-146 board BT5401 of the cabinet (R) assembly) is removed.
Note2: The data of page: 0, address: 10 must be “00”.
Note2: The data of page: 0, address: 10 must be “00”.
EB
(DB to FF)
No key input
No key input
No key input
No key input
No key input
PANEL CLOSE
(CK-146 board)
(CK-146 board)
(S5401)
PANEL
NORMAL
(FP-890 flexible)
(S001)
Using method:
1)
1)
The record of use data is displayed at addresses: A4 to AC.
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