Service Manuals, User Guides, Schematic Diagrams or docs for : HAIER LCD HL52E HAIER+HL52E+lcd
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HL52E
TV-8888-111
1. Features-------------------------------------------------3
2. Safety Precautions----------------------------------5
3. Images of Module and Circuit Boards--------7
4. Key IC Description& Trouble Shooting Guide
-----------------------10
5.Signal Flowing Chart-------------------------------14
6. Bus Control Adjustment-------------------------15
7. Circuit Diagram ------------------------------------30
8. Connection Sketch Interpretat----------------49
-
1. Features
Factory model(reference only) L52A18
HAC model HL52E
Options Functions
Screen size (inches) 52
General Display type LCD
Aspect ratio 16:9
Resolution 1920*1080
Brightness 500 cm/2
Contrast 1000:1
Response time(ms) 8ms
Video Display Capabilities 480i/480P/720P/1080i/1080P
Viewing Angle H:178/V:178
Color display 1.07billion
Active Matrix TFT yes
PC mode (VGA, SVGA, XVGA) SXGA\XGA\SVGA\VGA
Tuner Integrated NTSC&ATSC
HD-ready yes
Video Signal System NTSC/ATSC(8VSB,Clear QAM)
Color Temperature Standard,Cool,Warm
Progressive Scan yes
Digital Comb Filter 3D
Video Noise Reduction yes
Video Features Picture Modes standard,vivid,mild,custom
# of preset channels 181
Screen Mode (4:3) yes
Wide Mode (16:9) yes
Wide Mode (PC) yes
Auto adjustment (PC) yes
Phase (PC) Only yes
H\V edge correction yes
Number Of Speakers 2
Speakers Type Separate(bottom)
Audio Speaker Size 2 3/4" (4 pcs)
Watts Per Channel 10W
Audio Power Output 10W*2
Stereo Surround Sound yes
MTS Stereo yes
Sound Mode Live POP Rock Custom
Audio Features
Tone Control yes
Speakers ON/OFF N/A
Mute yes
-
Semi transparent Menu yes
Zoom yes
V-Chip yes
Close Caption (Basic,Digital,Advance) yes
Teletext N/A
Multilingual Display E/F/S
Auto Channel Programming yes
Channel Caption yes
Channel Label yes
Convenience
Channel Skip/Add yes
Features
Favorite Channel yes
Program Guide Access(TV guide) N/A
Clock yes
Programmable Timer yes
Sleep Timer yes
Alarm (Auto timer on/off) yes
Picture-In-Picture N/A
Freeze Picture yes
Remote Control HTR-282D (Universal)
ATSC/NTSC Tuner 1
HDMI Input 2
Component Video Input 2
Composite Video Input 2
S-Video Input 1
RF Input 1
Input \ Output PC Input 1
USB Port 2
Analog Audio Input 2 for component, 2 for composite and S-video
PC Audio Input 1 (VGA and HDMI-to-DVI)
Audio Out (Fixed/Variable) 1(optical)
Headphone jack 1
AV Output 1
Compliance Vesa yes(400*200)
Internal power Supply yes
Power Consumption (in Operation) 350W
Power Power Consumption (in Standby) 1W
Power Voltage 120V
Power Frequency 60Hz
Panel Supplier SS
Information
Chipset BCM3551
-
2. Safety Precautions
-
-
3. Images of Module and Circuit Boards 5 4 3
a: Signal flow-chart 2 1
BCM3560B0 Digital High Definition, LCD_TV
DDR-SDRAM DDR-SDRAM MAIN
Ethernet 16Mx16 16Mx16
BCM4401
DTE Device
D Headphone D
Amp
RC4580ID 32-bit DDR-SDRAM
Flash EBI/PCI
8Mx16
D-AMP RF Cable/ Antenna
TPA3004D2
DTT7608 VSB / QAM / NTSC-BTSC
ATSC/NTSC Tuner IF Demodulators
CVBS OUT
SD_L
S-Video 1: Luma-Chroma
CVBS1/Luma1
SD_C BCM3560B0
Video1, CVBS ES_CVBS0
Stereo Audio Audio
ES_CVBS1
L-R SD_CVBS
Video 2: CVBS
C Audio C
Composite,
L, R
Stereo Audio
Audio
Processor
PC Audio MSP3460G
L-R
USB
CD4052 I2S Out
EJTAG
Audio L-R Vision Probe
Y
TV on a Chip Test BSC Broadband
Pb
Studio
HD Component1, Pr BSC
Stereo Audio Masters
Audio (control)
L-R
Y Y
HD Component2, Pb
Stereo Audio Pb
Pr
Pr
Audio
L-R
Flat Panel Display
B B
LVDS Tx LVDS
Main Out: SPDIF Out HD_DVO
Digital Audio DS90C385MTD
RGB
HDMI1 HDMI In
HDMI2 ADC+HDMI_Rx I2S In
AD9880
Digital-in
VGA
UART
ATMEGA48V
Front Panel MCU
Keypad, LED,IR
5V-cpu
A A
12V
1.2v
SMPS POWER
NCP5422 LDO
POWER 12V 2.6v
5v Title
LDO
3.3v Size Document Number Rev
POWER C <Doc> <RevCode>
Date: Tuesday, November 07, 2006 Sheet 1 of 18
5 4 3 2 1
-
b. Printed Circuit IC Board
1) head-on board
-
2) rear board
-
4. Key IC Description& Trouble Shooting Guide
1. Key IC Description
1 BCM3551
-
2 MSP3460
-
3)AD9880
-
2. Trouble Shooting Guide
5. Signal Flowing Chart 5 4 3 2 1
BCM3560B0 Digital High Definition, LCD_TV
DDR-SDRAM DDR-SDRAM MAIN
Ethernet 16Mx16 16Mx16
BCM4401
DTE Device
D Headphone D
Amp
RC4580ID 32-bit DDR-SDRAM
Flash EBI/PCI
8Mx16
D-AMP RF Cable/ Antenna
TPA3004D2
DTT7608 VSB / QAM / NTSC-BTSC
ATSC/NTSC Tuner IF Demodulators
CVBS OUT
SD_L
S-Video 1: Luma-Chroma
CVBS1/Luma1
SD_C BCM3560B0
Video1, CVBS ES_CVBS0
Stereo Audio Audio
ES_CVBS1
L-R SD_CVBS
Video 2: CVBS
C Audio C
Composite,
L, R
Stereo Audio
Audio
Processor
PC Audio MSP3460G
L-R
USB
CD4052 I2S Out
EJTAG
Audio L-R Vision Probe
Y
TV on a Chip Test BSC Broadband
Pb
Studio
HD Component1, Pr BSC
Stereo Audio Masters
Audio (control)
L-R
Y Y
HD Component2, Pb
Stereo Audio Pb
Pr
Pr
Audio
L-R
Flat Panel Display
B B
LVDS Tx LVDS
Main Out: SPDIF Out HD_DVO
Digital Audio DS90C385MTD
RGB
HDMI1 HDMI In
HDMI2 ADC+HDMI_Rx I2S In
AD9880
Digital-in
VGA
UART
ATMEGA48V
Front Panel MCU
Keypad, LED,IR
5V-cpu
A A
12V
1.2v
SMPS POWER
NCP5422 LDO
POWER 12V 2.6v
5v Title
LDO <Title>
3.3v Size Document Number Rev
POWER C <Doc> <RevCode>
Date: Tuesday, November 07, 2006 Sheet 1 of 18
5 4 3 2 1
-
6. Bus Control Adjustment
1 Factory Mode
Using the romote controller to enter into Factory Menu.
Press Menu to call main menu displaying on the screen. And then press "8"," 8","9","3","OK" in turn.You will see
the screen displaying as following.You can check the version of the software,adjust some settings.But we don't
advise you change this settings.because of the TV has already hold in the state of optimality.If you have to chang
this settings,please connect with the local service center.
1. Factory menu
-
2.Image Version, Atmega Version
Image Version: This is the current software version.
Atmega Version: The serial number, it is recorded for this board.
-
3.OK MENU EXIT
OK: press OK to submenu
MENU: return to upper menu
EXIT: Press "EXIT" of the romote controller to exit from factory menu
-
4. Operate in Factory Menu
There are 5 items in the root Product Mode, Aging Mode, Shop End, Service Mode, Design Mode.
1) Product Mode includes 3 items, White Balance Setting, Back Light Set to Factory Default Value.Do not
change the value commonly.
-
2)Aging Mode This is for factory run-in testing.
-
3) Shop End is for debuging, and do not change anything commonly.
-
4)Service Mode is for debugging, and do not change anything commonly.
-
5) Design Mode includes 4 items, Video Setting, Audio Setting, Screen Setting, Others
-
a. Video Setting includes 4 items, Threshold, Picture Mode, ADC Auto Adjust, Gray Step.
Threshold allows you to change the adjustable range of brightness, contrast, chroma, hue and sharpness.
Picture Mode allows you to change the state of picture mode, such as Vivid mode, Standard mode and Mild mode.
ADC Auto Adjust and Gray Step are for debugging, and do not change anything.
-
b. Audio Setting includes 4 items, Sound Effect, Sound Mode, Sound Curve, Headphone Sound curve. All
these items are for debugging,and do not change anything commonly.
-
c. Screen Setting allows you to change V-SIZE, V-POSITION, H-SIZE, H-POSITION of the screen displaying.
Normally you need not to change anything.
-
d. Others including 2 items, Audio Output and Set E2prom to default. Audio Output allows you to change the
volume of Audio Output. Set E2prom to default will Clear all changing you have made to the TV set's software
setting, such as Channel list you have tuned, volume, brightness, and etc. and initialize TV set's software to the
state like a new TV set buyed right now.
Remark:
The date of the chart only is a example,please don't adjust the factory mode base on it.
-
2 Others
Connection Options
Left side connetions
Antenna Input
Connect cable or antenna
signals to the TV, either
ANT IN
directly or through your
cable box.
HDMI2
HDMI2
connect a signal to
HDMI/DVI.
PC VIDEO Input
Connect the monitor
PC
output connector from
a PC to the jack
1 Y
2
DVD/DTV Input
COMPONENT
Pb
(Component )
Connect a component
Pr
video device to these
jacks.
R L
S-Video Input
S-VIDEO
Connect S-Video out from
an S-VIDEO device to the
S-VIDEO input.
VIDEO1 L
VIDEO Input
Connects the
video signal
from a video
R
device.
HDMI1
HDMI1
connect a signal to
HDMI/DVI.
Earphone jack:
Earphone audio
DVI/PC Audio Input output terminal.
AUDIO IN
PC/DVI
Connect the audio out from
the external device, used Power Cord Socket
while using a DVI to HDMI This TV operates on AC
OPTICAL
connector. power.
The voltage is indicated on
the Specifications page.
Never attempt to operate
the TV on DC power
Power Cord Socket
This TV operates on AC
AC IN
power.
The voltage is indicated on
the Specifications page.
Never attempt to operate
the TV on DC power
Introduction
Remote Controller
- The remote controller cannot be operated unless the batteries are properly loaded.
- When using the remote control, aim it at the remote control sensor on the TV.
Function introduction TV USB
Press the SELECT button repeatedly to select one of the
system modes in which the remote control can be used.
When the desired device is selected, the corresponding
POWER LED lights on 5seconds.
Turns your TV or any other programmed
equipment on or off, depending on mode. FAVORITE
Open the favorite channel list.
AUDIO.LIST
CH.LIST Open the audio channellist.
TV M OD E MO D E
Open the channel list. ZOOM( only SUB System)
C H LI S T F AV . LI S T A U D I O LI S T
To enlarge or lessen the picture
USB HOTKEY ( only SUB System)
HOTKEY
Press to enter USB signal TV ZOOM
.
Call up the menu
/ Rewind / Fast
/ backward /Forward
TV Play
Press to enter TV signal RETURN
II Pause
RETURN
S.MODE
P.MODE Selects the sound appropriate for the program's
Selects the picture appropriate character.
for the program`s character.
E FREEZE
TI M E
TI M Freezes the currently-viewed picture, but audio continues.
CC(closed caption) Press FREEZE button again to resume the normal picture.
Select a closed caption:
CC MUTE, CC ON, CC OFF. INPUT
show the input source mode.
TIME
Shows time. INFO
When you watch the TV, press the key, the information
displays on bottom of the screen.
MENU
Brings up the main menu to the screen.
THUMBSTICK
EXIT (Up/Down/Left/Right/OK)
Allows you to navigate the on-screen menus and adjust
Clears all on-screen displays and
the system settings to your preference.
returns toTV viewing from any menu.
SLEEP button
Displays the Sleep Timer option.
MUTE
Switches the sound on or off
LIGHT
Press the light button, white LED will be ON, release
ARC this key, white LED will be OFF.
(Aspect Ratio Control)
Changes the aspect ratio. SAP
Selects MTS sound: Mono, Stereo, and SAP in Analog
mode. Change the audio language in DTV mode.
VOLUME UP/DOWN
Increases/decreases the sound level. CHANNEL UP/DOWN
Selects available channels
Numeric buttons
press to change the channel.
- button Q.VIEW
Press to select additional channels
(digital and analog) Switch the current channel to the last channel
being broadcast by the same station. you have viewed.
For example, to select channel
"54-3", press "54", then press "-" and "3".
Note: For DVD function see page 35.
8 TV LCD-TFT
-
7. Circuit Diagram
1. BCM signal flowing chart
2. Circuit Diagram
5 4 3 2 1
BCM3560B0 Digital High Definition, LCD_TV
DDR-SDRAM DDR-SDRAM MAIN
Ethernet 16Mx16 16Mx16
BCM4401
DTE Device
D Headphone D
Amp
RC4580ID 32-bit DDR-SDRAM
Flash EBI/PCI
8Mx16
D-AMP RF Cable/ Antenna
TPA3004D2
DTT7608 VSB / QAM / NTSC-BTSC
ATSC/NTSC Tuner IF Demodulators
CVBS OUT
SD_L
S-Video 1: Luma-Chroma
CVBS1/Luma1
SD_C BCM3560B0
Video1, CVBS ES_CVBS0
Stereo Audio Audio
ES_CVBS1
L-R
SD_CVBS
Video 2: CVBS
C
Composite, Audio C
L, R
Stereo Audio
Audio
Processor
PC Audio
MSP3460G
L-R
USB
CD4052 I2S Out
EJTAG
Audio L-R Vision Probe
Y
Pb TV on a Chip Test BSC Broadband
Studio
HD Component1, Pr BSC
Stereo Audio Masters
Audio (control)
L-R
Y Y
HD Component2, Pb
Stereo Audio Pb
Pr
Pr
Audio
L-R
Flat Panel Display
B B
LVDS Tx LVDS
Main Out: SPDIF Out HD_DVO
Digital Audio DS90C385MTD
RGB
HDMI1 HDMI In
HDMI2 ADC+HDMI_Rx I2S In
AD9880
Digital-in
VGA
UART
ATMEGA48V
Front Panel MCU
Keypad, LED,IR
5V-cpu
A A
12V
1.2v
SMPS POWER
NCP5422 LDO
POWER 12V 2.6v
5v Title
LDO <Title>
3.3v
POWER Size
C
Document Number
<Doc>
Rev
<RevCode>
Date: Tuesday, November 07, 2006 Sheet 1 of 18
5 4 3 2 1
5 4 3 2 1
U22F
</pre><br><br>
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