Mindray Z6 Service Manual

10-2 Troubleshooting of Regular Malfunctions
3
The AC input is normal ,AC power indicator
remains off;
Power indicators: off
Power supply module fails
Replace power
supply module
4
AC power indicator: ON;
Power-on status indicator: off after power
button pressed
Power indicators: off
Power supply module fails
Replace power
supply module
5
AC power indicator: ON;
Power-on status indicator: blinks after
power button pressed
Power indicators: off
CPU module: fails
Replace CPU
module
6
AC power indicator: ON;
Power on/off indicator: blinks and turns on
after pressing power button
Power indicator: 5V off or 3.3V off
Power supply module fails
Replace power
supply module
10.2 System Cannot Start up Normally
10.2.1 Module or Board Related
No.
Descriptions
Remarks
1
CPU module
2
HDD
10.2.2 Key Points Supporting Troubleshooting
No.
Key Points Supporting Troubleshooting
Remarks
1
Character and progress status during the starting of
the system
2
Alarm and prompts during the starting of the system
3
Backlight status during power on the control panel
Support to check if the malfunction
occurs in power supply assembly
or CPU module
10.2.3 Troubleshooting
No.
Fault Description
Cause Analysis
Measure
1
Control panel backlight normal;
LCD blank displaying “No signal”;
no output when connecting
external display with VGA
System powers on normally,
enter BIOS self-checking but
BIOS screen cannot display.
CPU module failure.
Replace CPU module

Mindray Z6 Specifications

General

Brand	Mindray
Model	Z6
Category	Medical Equipment
Language	English