Haier l26a9a-a1 用户手册
2
WARNING AND CAUTION
CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE
COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE.FOR
ANY PROBLEM, REFER SERVICING TO QUALIFIED SERVICE
PERSONNEL.
THERE IS A LIGHTNING ARROW SYMBOL IN THE TRIANGLE:
THIS SYMBOL INDICATES HIGH VOLTAGE IS PRESENT INSIDE.
IT IS DANGEROUS TO MAKE ANY KIND OF CONTACT WITH ANY
INSIDE PART OF THIS PRODUCT.
THERE IS A EXCLAMATION MARK IN THE TRIANGLE: THIS
SYMBOL ALERTS YOU THAT IMPORTANT LITERATURE
CONCERNING OPERATION AND MAINTENANCE HAS BEEN
INCLUDED WITH THIS PRODUCT.
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE
COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE.FOR
ANY PROBLEM, REFER SERVICING TO QUALIFIED SERVICE
PERSONNEL.
THERE IS A LIGHTNING ARROW SYMBOL IN THE TRIANGLE:
THIS SYMBOL INDICATES HIGH VOLTAGE IS PRESENT INSIDE.
IT IS DANGEROUS TO MAKE ANY KIND OF CONTACT WITH ANY
INSIDE PART OF THIS PRODUCT.
THERE IS A EXCLAMATION MARK IN THE TRIANGLE: THIS
SYMBOL ALERTS YOU THAT IMPORTANT LITERATURE
CONCERNING OPERATION AND MAINTENANCE HAS BEEN
INCLUDED WITH THIS PRODUCT.
CAUTION
DO NOT OPEN
DO NOT OPEN
RISK OF ELECTRIC SHOCK
RISK OF ELECTRIC SHOCK
!!
!!
CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK AND FIRE,
DO NOT PUT THE TV SET NEAR SOURCES OF HUMIDITY.
DO NOT USE ANY ABRASIVE CLEANSERS WHICH MAY
SCRATCH OR DAMAGE THE LCD SCREEN. AVOID CONTACT
WITH OBJECTS THAT MAY SCRATCH THE LCD SCREEN.
TO REDUCE THE RISK OF ELECTRIC SHOCK AND FIRE,
DO NOT PUT THE TV SET NEAR SOURCES OF HUMIDITY.
DO NOT USE ANY ABRASIVE CLEANSERS WHICH MAY
SCRATCH OR DAMAGE THE LCD SCREEN. AVOID CONTACT
WITH OBJECTS THAT MAY SCRATCH THE LCD SCREEN.
NOTE: SERVICING THE UNIT YOURSELF IS UNAUTHORIZED
AND COULD LEAD TO INJURY OR PRODUCT DAMAGE.
AND COULD LEAD TO INJURY OR PRODUCT DAMAGE.
27
Note:1.If the problem can not be fixed after you check above items. DO NOT attempt
to remove the back cover by yourself.
2.A snapping sound from the cabinet of the TV set can be heard occasionally.
This is normal and is caused by temperature changes of the operating environment
and does not affect the operation of the set.
TROUBLESHOOTING GUIDE
BREAKDOWN PHENOMENON
PICTURE
SOUND
CHECK FOR
The direction and connection of the
antenna
Direction, station and connection
of the antenna
Interference from electric
appliance. Automobile,Motor,
Vehicle,Fluorescence lamp etc.
Volume, Sound mute
The power plug isn't plugged in AC
outlet. The main power isn't turned
on. The setting up of contrast,
brightness and volume.
outlet. The main power isn't turned
on. The setting up of contrast,
brightness and volume.
Adjust colour control
Adjust channel again
The following problems are not always caused by hardware failure. Please use the
follow troubleshooting guide before you call for service:
follow troubleshooting guide before you call for service:
?
Picture with Snow
No Colour
No Picture
Normal
Disturb
Double or Triple Image
Noise
Normal
Noise
No Sound
No Sound
Normal Volume
Normal or Weak Volume
?
?
Scramble
3.Do not let the TV set stay on a static images, as this can lead to permanent
residual images. If this situation occurs, the TV set may recover automatically
after 12 hours if you switch the TV set to dynamic programming.