Sony DCR-VX2200E (serv.man2) Service Manual ▷ View online
6-68
DCR-VX2200E_ADJ
4-2.
ADJUSTMENT REMOTE COMMANDER
(NEW LANC JIG)
(NEW LANC JIG)
The adjustment remote commander (New LANC Jig) is used for
changing the calculation coefficient in signal processing, EVR data,
etc. The adjustment remote commander (New LANC Jig) performs
bi-directional communication with the unit using the remote com-
mander signal line (LANC). The resultant data of this bi-direc-
tional communication is written in the non-volatile memory.
changing the calculation coefficient in signal processing, EVR data,
etc. The adjustment remote commander (New LANC Jig) performs
bi-directional communication with the unit using the remote com-
mander signal line (LANC). The resultant data of this bi-direc-
tional communication is written in the non-volatile memory.
1.
Using the Adjustment Remote Commander
(New LANC Jig))
(New LANC Jig))
1) Connect the adjustment remote commander (New LANC Jig)
to the LANC terminal via the LANC cable (J-6082-442-A).
2) Set the slide switch of the adjustment remote commander (New
LANC Jig) to “SERVICE” (SERVICE position). If it has been
properly connected, the LCD on the adjustment remote com-
mander (New LANC Jig) will display as shown in Fig. 6-4-2.
properly connected, the LCD on the adjustment remote com-
mander (New LANC Jig) will display as shown in Fig. 6-4-2.
Fig. 6-4-2
3) Operate the adjustment remote commander (New LANC Jig)
as follows.
• Changing the page
• Changing the page
The page increases when the Page+ (M) button is pressed,
and decreases when the Page
and decreases when the Page
− (m) button is pressed.
• Changing the address
The address increases when the ADD+ (N) button is
pressed, and decreases when the ADD
pressed, and decreases when the ADD
− (X) button is
pressed. There are altogether 256 addresses, from 00 to FF.
• Changing the data (Data setting)
The data increases when the Data+ button is pressed, and
decreases when the Data
decreases when the Data
− button is pressed. There are alto-
gether 256 data, from 00 to FF.
• Writing the adjustment data
The Write (x) button must be pressed to write the adjust-
ment data in the nonvolatile memory. (The new adjusting
data will not be recorded in the nonvolatile memory if this
step is not performed)
ment data in the nonvolatile memory. (The new adjusting
data will not be recorded in the nonvolatile memory if this
step is not performed)
4) After completing all adjustments, turn off the main power sup-
ply (8.4 V) once.
2.
Precautions Upon Using the Adjustment Remote
Commander (New LANC Jig)
Commander (New LANC Jig)
Mishandling of the adjustment remote commander (New LANC
Jig) may erase the correct adjustment data at times. To prevent
this, it is recommended that all adjustment data be noted down
before beginning adjustments and new adjustment data after each
adjustment.
Jig) may erase the correct adjustment data at times. To prevent
this, it is recommended that all adjustment data be noted down
before beginning adjustments and new adjustment data after each
adjustment.
Page
Address
Data
p:00 a:00 d:00
6-69
DCR-VX2200E_ADJ
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
77
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
4-3.
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 nota-
tion, 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 nota-
tion, calculate and convert the result to hexadecimal notation, and
use it as the adjustment data. Indicates the hexadecimal-decimal
conversion table.
Table 6-4-1
6-70
DCR-VX2200E_ADJ
4-4.
SERVICE MODE
Note:
Before performing the adjustment, check the data of page:
0, address: 10 is “00”. If not, select page: 0, address: 00,
and set data “00”.
0, address: 10 is “00”. If not, select page: 0, address: 00,
and set data “00”.
1.
Setting the Test Mode
Page A
Address 10
Data
Function
00
Normal
01
Forced camera power ON (CAMERA mode)
02
Forced VTR power ON (VCR mode)
03
Forced camera + VTR power ON
• Before setting the data , select page: 0, address: 01, and set data:
01.
• For page A, the data set will be recorded in the non-volatile
memory by pressing the PAUSE (Write) button of the adjust-
ment remote commander. In this case, take note that the test
mode will not be exited even when the main power is turned off
(8.4 Vdc).
ment remote commander. In this case, take note that the test
mode will not be exited even when the main power is turned off
(8.4 Vdc).
• After completing adjustments/repairs, be sure to return the data
of this address to 00, and press the PAUSE (Write) button of the
adjustment remote commander. And select page: 0, address: 01,
and set data: 00.
adjustment remote commander. And select page: 0, address: 01,
and set data: 00.
2.
Emergence Memory Address
2-1. Emergence Memory Address (Mechanism
section)
Page C
Address F4 to FF
Address
Contents
F4
EMG code when first error occurs
F6
Upper: MSW code when shift starts when first error
occurs
Lower: MSW code when first error occurs
F7
Lower: MSW code to be moved when first error
occurs
F8
EMG code when second error occurs
FA
Upper: MSW code when shift starts when second
error occurs
Lower: MSW code when second error occurs
FB
Lower: MSW code to be moved when second error
occurs
FC
EMG code when last error occurs
FE
Upper: MSW code when shift starts when last error
occurs
Lower: MSW code when last error occurs
FF
Lower: MSW code to be moved when last error
occurs
When no error occurs in this unit, data “00” is written in the above
addresses (F4 to FF). when first error occurs in the unit, the data
corresponding to the error is written in the first emergency ad-
dress (F4 to F7). In the same way, when the second error occurs,
the data corresponding to the error is written in the second emer-
gency address (F8 to FB).
Finally, when the last error occurs, the data corresponding to the
error is written in the last emergency address (FC to FF).
addresses (F4 to FF). when first error occurs in the unit, the data
corresponding to the error is written in the first emergency ad-
dress (F4 to F7). In the same way, when the second error occurs,
the data corresponding to the error is written in the second emer-
gency address (F8 to FB).
Finally, when the last error occurs, the data corresponding to the
error is written in the last emergency address (FC to FF).
Note:
After completing adjustments, be sure to initialize the data
of addresses F4 to FF to “00”.
of addresses F4 to FF to “00”.
Initializing method:
Order Page Address Data
Procedure
1
0
01
01
2
3
71
01
Press PAUSE (Write) button.
3
3
03
FF
Press PAUSE (Write) button.
4
3
01
37
Press PAUSE (Write) button.
5
3
02
Check the data changes to
“00”.
“00”.
6
3
03
Check the data changes to
“00”.
“00”.
7
3
70
10
Press PAUSE (Write) button.
8
3
70
Check the data changes to
“11”.
“11”.
9
0
01
01
6-71
DCR-VX2200E_ADJ
2-2. EMG Code (Emergency Code)
Codes corresponding to the errors which occur are written in C
page, addresses F4, F8 and FC . The type of error indicated by the
code are shown in the following table.
page, addresses F4, F8 and FC . The type of error indicated by the
code are shown in the following table.
Code
Emergency Type
00
No error
10
Loading motor emergency during loading
11
Loading motor emergency during unloading
22
T reel emergency during normal rotation
23
S reel emergency during normal rotation
24
T reel emergency (Short circuit between S reel
terminal and T reel terminal)
terminal and T reel terminal)
30
FG emergency at the start up of the capstan
40
FG emergency at the start up of the drum
42
FG emergency during normal rotation of the drum
2-3. MSW Code
MSW when errors occur:
Information on MSW (mode SW) when errors occur
MSW when movement starts:
Information on MSW when movements starts when the mechanism position is moved (When the L motor is moved)
MSW of target of movement:
Information on target MSW of movement when the mechanism position is moved
Information on MSW (mode SW) when errors occur
MSW when movement starts:
Information on MSW when movements starts when the mechanism position is moved (When the L motor is moved)
MSW of target of movement:
Information on target MSW of movement when the mechanism position is moved
0010=2
0111=7
←
UNLOAD
Lock released
Cassette compartment
Cassette compartment
Pinch roller pressing
LS chassis movement section
EJ
BL
0011=3
0111=7
ULE
BL
0001=1
0111=7
LD1 (SR)
LD2 (HL)
BL
0101=5
0111=7
BL
0100=4
0111=7
STOP
BL
0110=6
R/P
LOAD
→
←
D (MSB)
←
C
←
B
←
A (LSB)
Mechanical Position
Position
EJ
BL
ULE
LD1 (SR)
LD2 (HL)
STOP
R/P
NULL
Code
2
7
3
1
5
4
6
0
F
Contents
Position at which the cassette component lock is released, at the farthest unload side mechanically
at which the mechanism can move no further in the UNLOAD direction.
at which the mechanism can move no further in the UNLOAD direction.
BLANK code, at the boundary between codes.
EJECT completion position. when the cassette is ejected, the mechanism will stop at this position.
Cassette IN standby. The guide will start protruding out as the mechanism moves towards the
LOAD position.
Cassette IN standby. The guide will start protruding out as the mechanism moves towards the
LOAD position.
When preparing TOP load processing or when DEW is detected, rolling up tape by T reel is
preformed at this position.
preformed at this position.
When preparing TOP load processing or when DEW is detected, rolling up tape by S reel is
preformed at this position.
preformed at this position.
Stop position in the loading state. The pinch roller separates, the tension regulator returns, and the
brake is imposed on both reels.
brake is imposed on both reels.
PB, REC, CUE, REVIEW, PAUSE, FF, REW positions. When pinch roller is pressed, and the
tension regulator is ON, the mechanism is operating at this position in modes in which normal
images are shown.
tension regulator is ON, the mechanism is operating at this position in modes in which normal
images are shown.
Code not existing in the MD. Default value.
Status before finding any mechanism position.
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