Panasonic WJ-SX550 Service Manual / Supplement ▷ View online
– 7 –
8
Press the 4 of 10-key, the message “NUM KEY 4” should
be shown on the LCD and the Data “STX SK 12 ETX”is
transmitted to the RS-485 line.
8
Press the 5 of 10-key, the message “NUM KEY 5” should
be shown on the LCD and the Data “STX SK 13 ETX” is
transmitted to the RS-485 line.
8
Press the 6 of 10-key, the message “NUM KEY 6” should
be shown on the LCD and the Data “STX SK 14 ETX” is
transmitted to the RS-485 line.
8
Press the 7 of 10-key, the message “NUM KEY 7” should
be shown on the LCD and the Data “STX SK 15 ETX” is
transmitted to the RS-485 line.
8
Press the 8 of 10-key, the message “NUM KEY 8” should
be shown on the LCD and the Data “STX SK 16 ETX” is
transmitted to the RS-485 line.
8
Press the 9 of 10-key, the message “NUM KEY 9” should
be shown on the LCD and the Data “STX SK 17 ETX” is
transmitted to the RS-485 line.
8
Press the MON of 10-key, the message “NUM KEY
MON” should be shown on the LCD and the Data “STX
SK 18 ETX” is transmitted to the RS-485 line.
8
Press the 0 of 10-key, the message “NUM KEY 0” should
be shown on the LCD and the Data “STX SK 19 ETX” is
transmitted to the RS-485 line.
8
Press the CAM of 10-key, the message “NUM KEY CAM”
should be shown on the LCD and the Data “STX SK 20
ETX”is transmitted to the RS-485 line.
8
Press the PRESET key, the message “PRESET” should
be shown on the LCD and the Data “STX SK 21 ETX” is
transmitted to the RS-485 line.
8
Press the IRIS CLOSE key, the message “IRIS CLOSE”
should be shown on the LCD and the Data “STX SK 22
ETX” is transmitted to the RS-485 line.
8
Press the IRIS OPEN key, the message “IRIS OPEN”
should be shown on the LCD and the Data “STX SK 23
ETX” is transmitted to the RS-485 line.
8
Press the ZOOM TELE key, the message “ZOOM TELE”
should be shown on the LCD and the Data “STX SK 24
ETX” is transmitted to the RS-485 line.
8
Press the ZOOM WIDE key, the message “ZOOM WIDE”
should be shown on the LCD and the Data “STX SK 25
ETX” is transmitted to the RS-485 line.
8
Press the FOCUS NEAR key, the message “FOCUS
NEAR” should be shown on the LCD and the Data “STX
SK 26 ETX” is transmitted to the RS-485 line.
8
Press the FOCUS FAR key, the message “FOCUS FAR”
should be shown on the LCD and the Data “STX SK 27
ETX” is transmitted to the RS-485 line.
8
Press the Joystick Controller to UP, the message “JOY
UP” should be shown on the LCD and the Data “STX SK
28 ETX” is transmitted to the RS-485 line.
8
Press the Joystick Controller to RIGHT, the message
“JOY RIGHT” should be shown on the LCD and the Data
“STX SK 29 ETX” is transmitted to the RS-485 line.
8
Press the Joystick Controller to DOWN, the message
“JOY DOWN” should be shown on the LCD and the Data
“STX SK 30 ETX” is transmitted to the RS-485 line.
8
Press the Joystick Controller to LEFT, the message “JOY
LEFT” should be shown on the LCD and the Data “STX
SK 31 ETX” is transmitted to the RS-485 line.
8
Press the Function key F1, the message “F1” should be
shown on the LCD and the Data “STX SK 32 ETX” is
transmitted to the RS-485 line.
8
Press the Function key F2, the message “F2” should be
shown on the LCD and the Data “STX SK 33 ETX” is
transmitted to the RS-485 line.
8
Press the Function key F3, the message “F3” should be
shown on the LCD and the Data “STX SK 34 ETX” is
transmitted to the RS-485 line.
8
Press the Function key F4, the message “F4” should be
shown on the LCD and the Data “STX SK 35 ETX” is
transmitted to the RS-485 line.
8
Press the Cursor UP Arrow key, the message “
M
” should
be shown on the LCD and the Data “STX SK 36 ETX” is
transmitted to the RS-485 line.
8
Press the Cursor RIGHT key Arrow, the message “
B
”
should be shown on the LCD and the Data “STX SK 37
ETX” is transmitted to the RS-485 line.
8
Press the Cursor DOWN Arrow key, the message “
<
”
should be shown on the LCD and the Data “STX SK 38
ETX” is transmitted to the RS-485 line.
8
Press the Cursor LEFT Arrow key, the message “
N
”
should be shown on the LCD and the Data “STX SK 39
ETX” is transmitted to the RS-485 line.
8
Set the Rotary SW to 0, the message “ROTARYSW-0”
should be shown on the LCD and the Data “STX SK 48
ETX” is transmitted to the RS-485 line.
8
Set the Rotary SW to 1, the message “ROTARYSW-1”
should be shown on the LCD and the Data “STX SK 49
ETX” is transmitted to the RS-485 line.
8
Set the Rotary SW to 2, the message “ROTARYSW-2”
should be shown on the LCD and the Data “STX SK 50
ETX” is transmitted to the RS-485 line.
8
Set the Rotary SW to 3, the message “ROTARYSW-3”
should be shown on the LCD and the Data “STX SK 51
ETX” is transmitted to the RS-485 line.
– 8 –
8
Set the Rotary SW to 4, the message “ROTARYSW-4”
should be shown on the LCD and the Data “STX SK 52
ETX” is transmitted to the RS-485 line.
8
Set the Rotary SW to 5, the message “ROTARYSW-5”
should be shown on the LCD and the Data “STX SK 53
ETX” is transmitted to the RS-485 line.
8
Set the Rotary SW to 6, the message “ROTARYSW-6”
should be shown on the LCD and the Data “STX SK 54
ETX” is transmitted to the RS-485 line.
8
Set the Rotary SW to 7, the message “ROTARYSW-7”
should be shown on the LCD and the Data “STX SK 52
ETX” is transmitted to the RS-485 line.
8
Set the Rotary SW to 8, the message “ROTARYSW-8”
should be shown on the LCD and the Data “STX SK 53
ETX” is transmitted to the RS-485 line.
8
Set the Rotary SW to 9, the message “ROTARYSW-9”
should be shown on the LCD and the Data “STX SK 54
ETX” is transmitted to the RS-485 line.
8
Execute the 199 Instruction from the Personal Computer
or the 199 Instruction by 10-key of the WV-CU550, or
press the ACK RESET Switch if the Self Check Function
is done with the WV-CU550 alone for the return to the
Idle mode.
8
The relationship between the numbers and descriptions
are as shown in Table 6-3-1.
Table 6-3-1
107 All LEDs Check
8
Enter the Instruction Code 107 (or 07) by the 10-key.
8
Press the GO key.
8
The LEDs of the WV-CU550 should be On for 500 msec
then Off sequentially from the BUSY LED, ALARM LED,
ACK RESET LED, BACK SEQ LED and FORWARD SEQ
LED.
Note: The BACK SEQ LED and FORWARD SEQ LED
are located underneath of the Switch Covers.
108 BUSY LED On Check
8
Factory use only.
109 BUSY LED Off Check
8
Factory use only.
110 ALARM LED On Check
8
Factory use only.
111 ALARM LED Off Check
8
Factory use only.
112 ACK RESET LED On Check
8
Factory use only.
113 ACK RESET LED Off Check
8
Factory use only.
114 BACK SEQ LED On Check
8
Factory use only.
115 BACK SEQ LED Off Check
8
Factory use only.
116 FORWARD SEQ LED On Check
8
Factory use only.
117 FORWARD SEQ LED Off Check
8
Factory use only.
∗
1
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
ACK RESET
BACK SEQ
FORWARD SEQ
GO
AUX 1
AUX 2
DEC -1 CAM
INC +1 CAM
STOP
NUM KEY 1
NUM KEY 2
NUM KEY 3
NUM KEY 4
NUM KEY 5
NUM KEY 6
NUM KEY 7
NUM KEY 8
NUM KEY 9
NUM KEY MON
NUM KEY 0
NUM KEY CAM
PRESET
IRIS CLOSE
Switch Description
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
IRIS OPEN
ZOOM TELE
ZOOM WIDE
FOCUS NEAR
FOCUS FAR
JOY UP
JOY RIGHT
JOY DOWN
JOY LEFT
F1
F2
F3
F4
DIPSW-1 ON
DIPSW-1 OFF
DIPSW-2 ON
DIPSW-2 OFF
DIPSW-3 ON
DIPSW-3 OFF
DIPSW-4 ON
DIPSW-4 OFF
ROTARY SW-0
ROTARY SW-1
ROTARY SW-2
ROTARY SW-3
ROTARY SW-4
ROTARY SW-5
ROTARY SW-6
ROTARY SW-7
ROTARY SW-8
ROTARY SW-9
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
– 9 –
118 LCD Data Line Check
8
Enter the Instruction Code 118 (or 18) by the 10-key.
8
Press the GO key.
8
The Character string should be displayed on the LCD as
shown in Fig. 6-3-1.
Fig. 6-3-1
8
Execute the 199 Instruction from the Personal Computer
or the 199 Instruction by 10-key of the WV-CU550, or
press the ACK RESET Switch if the Self Check Function
is done with the WV-CU550 alone for a return to the Idle
mode.
119 LCD Missing Dot Check
8
Enter the Instruction Code 119 (or 19) by the 10-key.
8
Press the GO key.
8
All the digits of the LCD should be On as shown in Fig. 3-
1-2.
Fig. 3-1-2
8
Execute the 199 Instruction from the Personal Computer
or press the ACK RESET Switch if the Self Check
Function is done with the WV-CU550 alone for a return to
the Idle mode.
120 RS-485 Data Line Loop-Back Check
8
Connect the Test Modular Cable between the TEST1
Modular and the TEST2 Modular of the Control Board of
the Matrix Switcher WJ-SX550.
8
Enter the Instruction Code 120 (or 20) by the 10-key.
8
Press the GO key.
8
Action performed: Transmit and receive the Data “STX
RS485 ETX” from the WV-CU550, then display OK or NG
on the LCD and transmit the Data “STX 110 OK ETX” or
“STX 110 NG ETX” to the RS-485 line.
8
After completion of this check disconnect the Test
Modular Cable.
121 RS-485 Continuous Transmit Check (Does
not automatically recover to Idle mode)
8
Factory use only.
1 2 3 4 5 6 7 8
A
9
B
0
C
1
D
2
E
3
F
4
G
5
H
6
I
7
J
8
K
9
L
0
@
199 Forced Release Check (return to Idle mode)
8
Enter the Instruction Code 199 (or 99) by the 10-key.
8
Press the GO key.
8
Action performed: Return to the Idle mode from any of the
Check Items is executed.
– 10 –
7. Matrix Switcher WJ-SX550
7.1. Check Menu for the CPU Board
Check
No.
No.
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
k
k
k
k
k
k
X
X
X
k
k
k
k
k
X
k
k
k
k
k
k
X
k
X
X
Original Setting at Factory
ROM Check
RAM1 (IC16) Data Check
RAM2 (IC17) Data Check
Confirm by internal LED
Confirm by internal LED
RAM1, 2 Address Check
RTC (IC20) Check
SW2 Check
SW (except SW2) Check
Factory use only
Can not confirm by internal LED
Can not confirm by internal LED
All Switches Check
LED Check
VRAM (IC23, IC24) Data Check
VRAM (IC23, IC24) Address Check
RS-485 Check
Centronics Interface Check I
RS-485 Test Modular on Control
Board can be used.
Board can be used.
When Printer is connected
When PC is connected
Centronics Interface Check II
Graphic Check
PIO Output Port (Port C) Check
PIO Input Port (PB1) Check
Board Installation Check
RESERVED
DPRAM Data Check on Video Output Board
DPRAM Address Check on Video Output
Board
Board
DPRAM Interface Check on Video Output
Board
Board
D-Sub Reset signal Check on Video Output
Board
Board
D-Sub Alarm signal Check on Video Output
Board
Board
Between Microprocessor IC3 on
CPU Board
CPU Board
Between Microprocessor IC3 on
CPU Board
CPU Board
Refer to Check No. 508
Remarks (Condition)
Auto-
Recover
Check Item
Operation
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
PC
WV-CU550
Board alone
Board alone
PC
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
WV-CU550
Board alone
Board alone
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