Read Sony GV-HD700 (serv.man4) Service Manual online
6-13
GV-HD700/HD700E_ADJ
D
1
(decimal)
D
2
(decimal)
H
1
(hexadecimal)
(Service model code)
00001 to 65535
D
1
FE
65536 to 131071
D
1
– 65536
FE
131072 to196607
D
1
–131072
FE
196608 to 262143
D
1
– 196608
FE
262144 to 327679
D
1
– 262144
FE
327680 to 393215
D
1
– 327680
FE
393216 to 458751
D
1
– 393216
FE
458752 to 524287
D
1
– 458752
FE
524288 to 589823
D
1
– 524288
FE
589824 to 655359
D
1
– 589824
FE
655360 to 720895
D
1
– 655360
FE
720896 to 786431
D
1
– 720896
FE
786432 to 851967
D
1
– 786432
FE
851968 to 917503
D
1
– 851968
FE
917504 to 983039
D
1
– 917504
FE
983040 to 999999
D
1
– 983040
FE
Table 6-3-2
4) Enter H
1
to address: 09 on page: 13.
Example: If H
1
= FE,
Select page: 0, address: 10, and set data: 01.
Select page: 3 (13), address: 09, and set data: FE, then press
the PAUSE (Write) button.
Select page: 3 (13), address: 09, and set data: FE, then press
the PAUSE (Write) button.
5) From Table 6-3-3, obtain the maximum decimal number less
than D
2
, and it is assumed to be D
3
.
Example: If D
2
= 12345.
D
3
= 12288
6) From Table 6-3-3, obtain a hexadecimal number that corre-
sponds to D
3
, and it is assumed to be H
3
.
Example: If D
3
= 12288,
H
3
= 3000
7) Caluculate D
4
using following equations (decimal
caluculation). (0 D
4
225)
D
4
= D
2
–D
3
Example: If D
2
= 12345 and D
3
= 12288,
D
4
= 12345 – 12288 = 57
8) Convert D
4
into a hexadecimal number to obtain H
4
. (See Table
6-4-1 "Hexadecimal - decimal conversion table" in 6-4. Ser-
vice Mode)
vice Mode)
-
Example: If D
4
= 57,
H
4
= 39
9) Enter higher two digits of H
3
to address: 0A on page: 13.
Example: If H
3
= 3000,
Select page: 0, address: 10, and set data: 01.
Select page: 3 (13), address: 0A, and set data: 30, then press
the PAUSE (Write) button.
Select page: 3 (13), address: 0A, and set data: 30, then press
the PAUSE (Write) button.
the PAUSE (Write) button.
10) Enter H
4
to address: 0B on page: 13.
Example: If H
4
= 39,
Select page: 0, address: 10, and set data: 01.
Select page: 3 (13), address: 0B, and set data: 39, then press
Select page: 3 (13), address: 0B, and set data: 39, then press
11) Select page: 0, address: 10, and set data: 00.
12) Select page: 0, address: 01, and set data: 00.
12) Select page: 0, address: 01, and set data: 00.
3-2.
SYSTEM CONTROL SYSTEM ADJUSTMENTS
1.
Initialization of EEPROM Data
If the EEPROM data is erased due to some reason, perform "1-2.
INITIALIZATION OF EEPROM DATA", of "6-1. LCD SECTION
ADJUSTMENTS".
INITIALIZATION OF EEPROM DATA", of "6-1. LCD SECTION
ADJUSTMENTS".
2.
Node Unique ID No. Input
Note 1: Perform "2-2. Input of Serial No." if the data on page 13
has been cleared and original node unique ID No. is un-
certain.
Usually read the data on page 13 before repair, and write
it after repair.
certain.
Usually read the data on page 13 before repair, and write
it after repair.
,
.
Note 2: If reading/writing data on pages 13, set data: 01 to page:
0, address: 10, and then select pages: 3. By this data set-
ting, the pages 13 can be selected.
After the data reading/writing finished, return the data
on page: 0, address: 10 to "00".
ting, the pages 13 can be selected.
After the data reading/writing finished, return the data
on page: 0, address: 10 to "00".
2-1. Input of Company ID
Write the company ID to the EEPROM (nonvolatile memory).
Write the company ID to the EEPROM (nonvolatile memory).
Page
13
Address
04, 05, 06, 07, 08
Input method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 0, address: 10, and set data: 01.
3) Select page: 3 (13), and enter the following data.
Note 3: Each time the data is set, press the PAUSE (Write) but-
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 0, address: 10, and set data: 01.
3) Select page: 3 (13), and enter the following data.
Note 3: Each time the data is set, press the PAUSE (Write) but-
ton on the adjusting remote commander.
Address
Data
04
08
05
00
06
46
07
01
08
02
4) Select page: 0, address: 10, and set data: 00.
5) Select page: 0, address: 01, and set data: 00.
5) Select page: 0, address: 01, and set data: 00.
2-2. Input of Serial No.
Write the serial No. and model code to the EEPROM (nonvolatile
memory).
In writing the serial No., a decimal number should be converted
into a hexadecimal number.
Write the serial No. and model code to the EEPROM (nonvolatile
memory).
In writing the serial No., a decimal number should be converted
into a hexadecimal number.
Page
13
Address
09, 0A, 0B
1) Select page: 0, address: 01, and set data: 01.
2) Read the serial No. from the model name label, and it is as-
2) Read the serial No. from the model name label, and it is as-
sumed to be D
1
.
Example: If serial No. is "77881",
D
1
= 77881
3) From Table 6-3-2, obtain D
2
and H
1
that correspond to D
1
.
Example: If D
1
= 77881,
D
2
= D
1
–65536 = 12345
H
1
= FE
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