Sony HSR-1, Service Manual

Page: 119 / 188

6-7 HSR-1/1P
HSR-2/2P
6-1-6. Description of Adjustment Remote
Commander Jig (J-11)
The adjustment remote commander is used for changing
the calculation coefficient in signal processing, EVR data,
etc. The adjustment remote commander performs bi-
directional communication with the unit using the remote
commander signal line (LANC). The resultant data of this
bi-directional communication is written in the non-volatile
memory.
1. Using the adjustment remote commander
1) Connect the adjustment remote commander to the
LANC terminal.
2) Set the HOLD switch of the adjustment remote
commander to “HOLD” (SERVICE position). If it has
been properly connected, the LCD on the adjustment
remote commander will display as shown in following.
3) Operate the adjustment remote commander as follows.
.
Changing the page
The page increases when the EDIT SEARCH
+
key is
pressed, and decreases when the EDIT SEARCH
_
key
is pressed. There are altogether 16 pages, from 0 to F.
. Changing the address
The address increases when the
[FF]
( ) key is pressed,
and decreases when the
[REW]
( ) key is pressed.
There are altogether 256 addresses, from 00 to FF.
. Changing the data (Data setting)
The data increases when the
[PLAY]
( ) key is
pressed, and decreases when the
[STOP]
( ) key is
pressed. There are altogether 256 data, from 00 to FF.
. Writing the adjustment data
The
[PAUSE]
key must be pressed to write the
adjustment data (B, C, D, F page) in the nonvolatile
memory. (The new adjusting data will not be
recorded in the nonvolatile memory if this step is not
performed.)
0
:
0 0
:
0 0
Page Data Address
Hexadecimal
0 1 2 3 4 5 6 7 8 9 A B C D E F
notation
LCD Display
0 1 2 3 4 5 6 7 8 9 A b c d E F
Decimal notation
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
conversion value
2. Precautions upon using the adjustment remote
commander
Mishandling of the adjustment remote commander 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.
HOLD
WIDE
TELE
REC
REVIEW
FOCUS
POWER
EDIT SEARCH
DATA
AUTO / MANU
SCREEN FRAME SLOW
COUNTER
RESET
REC
REW PLAY
STOP
FF
PAUSE
ZOOM