Mindray DP-3200, Service Manual

Page: 15 / 81

Contents
4.1 B
LACK
S
CREEN
.............................................................................................................................. 1
4.2 N
O
R
ESPONSE FROM THE
K
EYBOARD
................................................................................................. 1
4.3 N
O
E
CHO
S
IGNAL IN
I
MAGE
A
REA
.................................................................................................... 2
4.4 B
LACK
A
REA IN THE
I
MAGE
（
B
LACK
S
TRIP
）
.................................................................................. 3
4.5 I
MAGE
I
NTERFERENCE
...................................................................................................................... 3
4.6 B
ACK
-
END
C
IRCUITS
F
AULT
............................................................................................................. 4
4.7 O
THER
F
AULTS
.............................................................................................................................. 5
CHAPTER 5 MAINTENANCE AND CLEANING .................................................................... 1
5.1 M
AINTENANCE TO
B
E
P
ERFORMED
B
Y
U
SER
...................................................................................... 1
5.1.1 Cleaning the system .................................................................................................................. 1
5.1.2 Creating a backup copy of the system hard disk ...................................................................... 3
5.2 M
AINTENANCE TO
B
E
P
ERFORMED
B
Y
S
ERVICE
P
ERSONNEL
................................................................. 3
DP-3300/DP-3200 Service Manual
（
V1.1
）
3