DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P
(4) The Emergency history display screen will be restored soon.6-5. IF CON SELF DIAGNOSTIC FUNCTION
Emg. History Check
1.IF-144/IF-145 BOARDS (IF CON) TEXT MODE
The IF-144/IF-145 boards (IF CON) test mode is the IF CON
Laser HoursCD999h 59minself-diagnosis mode. The IF CON can diagnose the functions of the
DVD999h 59min
IF-144/IF-145 boards that the IF CON controls. Normally, the IF
1. 01 05 04 0400 92 46 00CON makes a serial communication with the SYSTEM
00 00 00 0000 00 23 45CONTROL and operates following the commands from the
SYSTEM CONTROL, but in the Test mode, the IF CON operates
2. 02 02 01 0100 A9 4B 00
00 00 00 0000 00 23 45independently from the SYSTEM CONTROL.
In the test mode, the following functions can be checked.
[Next] Next Page [Prev] Prev Page1. Button function
2. Remote commander receiving function
(12) Press - key, return to TOP MENU.3. SYSTEM CONTROL-IF CON serial communication
4. Fluorescent display tube lighting check
- Grid check
6-4. VERSION INFORMATION
- Anode check
5. LED control function
Information of firmware version.
In the test mode, the main unit operates same as usual, except
(1) In standby mode, press [TOP MENU], [CLEAR], [POWER] to
enter Remocon Diagnosis Mode.voltage monitoring, communication, display of fluorescent display
tube, and LED control.
1. The routine that monitors +3.3V (PCONT) of MV-50/MV-51
(2) Select ?4. Version Information?.boards is not provided.
Version information2. The monitoring timer for serial communication with the
SYSTEM CONTROL is not provided. The main unit is not
Firm (Main) : Ver. xxxxxplaced in the Standby mode, even if the communication with
Firm (Sub): xxxxxSYSTEM CONTROL is normal.
RISC: xxxxx3. Display of fluorescent display tube.
8032: xxxxx(Normally, display is mode following the commands from
Audio DSP: xxxxxSYSTEM CONTROL).
Servo DSP: xxxxx4. LED control.
(Normally, control is mode made following the commands from
- Return to Top MenuSYSTEM CONTROL).
2.OPERATION OF SELF CHECK MODE
(3) Press - key, return to TOP MENU.The Self Check mode is the function to conduct the basic test to the
FL display and DVD panel section.
2-1.Self Check Mode Transition Processing
At the AC Power ON after reset of IF CON is released, while
pressing with the MV-50/MV-51 boards are not connected to the
IF-144/IF-145 boards, or while pressing the x key on the main
unit with the IF CON in STANDBY mode, enter [RETURN] t
[DISPLAY] (or [SETUP]) on the remote commander, and the main
unit transits to the Self Check Mode.
6-3 |
ACEC
SONY
