Text preview for : 2014lcd_technical_guide_ax900_nov2014.pdf part of panasonic 2014lcd technical guide ax900 nov2014 panasonic LCD 2014 Techn Training 2014lcd_technical_guide_ax900_nov2014.pdf
Back to : 2014lcd_technical_guide_a | Home
Order No. ITD1411903GE
2014 - LCD TV Model No. LCD-201411
(mainly AX900) AVC-201411
Ver. 1.0
This document shows mainly the difference from previous Full-HD, AX800 models.
Refer to the Technical Guide of those model "ITD1404901GE" also.
c Panasonic Corporation 2014
Unauthorized copying and distribution is
a violation of law.
1
1. Lineup and Function Comparison
2
INDEX
1.Lineup and Function Comparison
2.Board Layout
3.Video Signal Processing
4.Stand by / Start up Operation
5.SOS Protection Circuit and Troubleshooting
6.Difference of LED Drive Circuit
7.Other Information
3
Lineup and Comparison of the Functions (North/Central/South America) 1
TC-**AX800 TC-65AX900 TC-85AX850
(4K) (4K) (4K)
Main SoC Peaks Peaks Peaks
Pro4 Pro5 Pro5
Easy Operation New My Home Screen Y Y Y
My Stream Y Y Y
/Recommend
Multi user profile Y Y Y
Voice Print Y Y Y
Recognition
Voice Command Y Y Y
Voice Guidance Y Y Y
New Touch Pad Y Y Y
Remote Controller
Flat Design Menu Y Y Y
Info Bar Y Y Y
New built-in Camera Y Y Y
Networking My Home Cloud Y Y Y
Swipe & Share Y Y Y
Remote Sharing Y Y Y
Display Mirroring Y Y Y
Internet Apps Y Y Y
Web Browser (Flash) Y Y Y
The detail lineup and specification are different in each countries.
4
Lineup and Comparison of the Functions (North/Central/South America) 2
TC-**AX800 TC-65AX900 TC-85AX850
(4K) (4K) (4K)
Main SoC Peaks Peaks Peaks
Pro4 Pro5 Pro5
Networking DLNA Y Y Y
Network File Sharing Y (Server, Y (Server, Y (Server,
Client) Client) Client)
Transmit Audio N N N
by Bluetooth
Media player Y Y Y
HEVC Codec Y Y Y
USB-HDD recording N N N
SNS (Chat Mode) N Y(only Brazil) N
Other 3D Y(Active) Y(Passive) Y(Active)
Multi Window N N N
Terminal LAN port Y Y Y
WiFi adaptor Y Y Y
Bluetooth Y Y Y
HDMI / applicable to 4K 4 / (1) 4 / (1) 4 / (1)
USB2.0 /3.0 2/1 2/1 2/1
SD Card Y Y Y
Display Port 1 1 1
(applicable to 4K)
The detail lineup and specification are different in each countries.
5
Lineup and Comparison of the Functions (Europe/CIS) 1
TX-**AX800 TX-**AX630 TX-**AX900 TX-85X940
(4K) (4K) (4K) (4K)
Main SoC Peaks Peaks Peaks Peaks
Pro4 LD6 Pro5 Pro5
Easy Operation New My Home Screen Y Y Y Y
My Stream Y Y Y Y
/Recommend
Multi user profile Y Y Y Y
Voice Print Y Y Y Y
Recognition
Voice Command Y Y Y Y
Voice Guidance Y Y Y Y
New Touch Pad Y Y Y Y
Remote Controller
Flat Design Menu Y Y Y Y
Info Bar Y N Y Y
New built-in Camera Y N Y Y
Networking My Home Cloud Y Y Y Y
Swipe & Share Y Y Y Y
Remote Sharing Y Y Y Y
TV Anywhere Y Y Y Y
Display Mirroring Y Y Y Y
Internet Apps Y Y Y Y
Web Browser (Flash) Y Y Y Y
The detail lineup and specification are different in each countries. 6
Lineup and Comparison of the Functions (Europe/CIS) 2
TX-**AX800 TX-**AX630 TX-**AX900 TX-85X940
(4K) (4K) (4K) (4K)
Main SoC Peaks Peaks Peaks Peaks
Pro4 LD6 Pro5 Pro5
Networking DLNA Y Y Y Y
Network File Sharing Y (Server, Y (Client) Y (Server, Y (Server,
Client) Client) Client)
Transmit Audio N N N N
by Bluetooth
Media player Y Y Y Y
HEVC Codec Y N Y Y
USB-HDD recording Y Y Y Y
Other 3D Y(Active) Y(Active) Y(Passive) Y(Active)
Twin Tuner Y N Y Y
Hbb TV Y Y Y Y
Freetime (UK) Y Y Y Y
Multi Window Y Y Y Y
Terminal LAN port Y Y Y Y
WiFi adaptor Y Y Y Y
Bluetooth Y Y Y Y
HDMI / applicable to 4K 4 / (1) 3 / (3) 4 / (4) 4 / (4)
USB2.0 /3.0 2/1 2/0 2/1 2/1
SD Card Y Y Y Y
Common Interface 2 1 1 1
Display Port 1 0 Y Y
(applicable to 4K)
The detail lineup and specification are different in each countries. 7
Lineup and Comparison of the Functions (Oceania/Asia/Middle East/Africa) 1
TH-**AX800 TH-**AX670 TH-65AX900 TH-85X940
(4K) (4K) (4K) (4K)
Main SoC Peaks Peaks Peaks Peaks
Pro4 LD6 Pro5 Pro5
Easy Operation New My Home Screen Y Y Y Y
My Stream Y Y Y Y
/Recommend
Multi user profile Y Y Y Y
Voice Print Y Y Y Y
Recognition
Voice Command Y Y Y Y
Voice Guidance Y Y Y Y
New Touch Pad Y Y Y Y
Remote Controller
Flat Design Menu Y Y Y Y
Info Bar Y N Y Y
New built-in Camera Y N Y Y
Networking My Home Cloud Y Y Y Y
Swipe & Share Y Y Y Y
Remote Sharing Y Y Y Y
TV Anywhere Y Y Y Y
(only AU/NZ) (only AU/NZ) (only AU/NZ) (only AU/NZ) (only AU/NZ)
Display Mirroring Y Y Y Y
Internet Apps Y Y Y Y
Web Browser (Flash) Y Y Y Y
The detail lineup and specification are different in each countries. 8
Lineup and Comparison of the Functions (Oceania/Asia/Middle East/Africa) 2
TH-**AX800 TH-**AX670 TH-65AX900 TH-85X940
(4K) (4K) (4K) (4K)
Main SoC Peaks Peaks Peaks Peaks
Pro4 LD6 Pro5 Pro5
Networking DLNA Y Y Y Y
Network File Sharing Y (Server, Y (Client) Y (Server, Y (Server,
Client) Client) Client)
Transmit Audio N N N N
by Bluetooth
Media player Y Y Y Y
HEVC Codec Y N Y Y
USB-HDD recording Y (only Y (only Y (only Y (only
AU/NZ/HK) AU/NZ/HK) AU/NZ/HK) AU/NZ/HK)
Other 3D Y(Active) Y(Active) Y(Passive) Y(Active)
Twin Tuner Y N Y Y
Hbb TV Y(only AU) Y(only AU) Y(only AU) Y(only AU)
Multi Window Y Y Y Y
Double USB Sharing Y Y Y Y
Terminal LAN port Y Y Y Y
WiFi adaptor Y Y Y Y
Bluetooth Y Y Y Y
HDMI / applicable to 4K 4 / (1) 3 / (3) 4 / (4) 4 / (4)
USB2.0 /3.0 2/1 2/0 2/1 2/1
SD Card Y Y Y Y
Display Port 1 0 1 1
(applicable to 4K)
The detail lineup and specification are different in each countries. 9
3D Method and option 3D Glass
2014 2013 2012 2011 2010
LCD PDP LCD PDP LCD PDP LCD PDP
85X940
Model AX900 VT50/
Method 85AX850 ZT60/ WT60/ VT30/
name AS800 GT50/ WT50/
AX800 VT60/ DT60/ GT30/
AS750 WT600 ST50/ DT50/ ET5 DT30 VT20
AX670 GT60/ FT60/ ST30/
AS740 UT50/ ET50
AX630 ST60 ET60 UT30
AS650 XT50
AS640
TY-
EP3D20*
TY- Passive N Y N N Y N N Y N N N
EP3D10*
TY-
ER3D4* Blue-
Y N Y Y N Y Y N N N N
tooth
TY-
EW3D3* Active
TY-
EW3D2*
IR N N N N N N N N Y Y Y
TY-
EW3D10*
No changeability
each other
10
2. Board Layout
11
Board Layout
TX-**AX630* T*- **AX800
TH-**AX670*
Camera
P P HE FR
G A A
K
G
K
K WiFi MD BT K
WiFi BT
T*-**AX900 TX/TH-85X940
#:This location is 65inch model. TC-85AX850
WiFi Camera BT WiFi Camera BT
LD FR PB
FR
G
K AP
P A
A
P
LP K MD MD K
12
Board Layout -4
65AX900 WiFi Module Bluetooth Module
Camera Module
Woofer
LD
FR
(T-CON)
AP
Not repairable,
One of the panel module A
GK
P
Speaker LP Speaker
K MD
(Behind the metal) (Behind the metal) (Behind the metal)
(Behind the metal)
Name Function Name Function Name Function
P-Board Main Power supply LP-Board Illumination LED A-Board Main Board
AP-Board DC/DC Power supply MD-Board Motion Detection FR-Board Flame Rate Convert (Up convert) Board
LD-Board Backlight Drive GK-Board Power switch, Key K-Board Remote Receiver, LED, Light sensor
13
Board Layout -4
TX/TH-85X940 , TC-85AX850
WiFi Module Bluetooth Module
Camera Module
Woofer Woofer
PB
FR
(LED Drive)
Not repairable, (T-CON)
One of the Not repairable,
panel module One of the panel module
A
P Behind the FR board:
(LED Drive)
Not repairable,
One of the
panel module
Speaker MD K Speaker
(Behind the metal) (Behind the metal)
Name Function Name Function
P-Board Main Power supply A-Board Main Board
PB-Board Power Supply, Power switch, Key FR-Board Flame Rate Convert (Up convert) Board
MD-Board Motion Detection K-Board Remote Receiver, LED, Light sensor 14
3. Video Signal Processing
15
Video/Audio Signal Process (AX670/AX630)
AX670/AX630 (4K) OPT_out
AD_out HDMI format
/HP LVDS format
WiFi IC8601
Bluetooth (USB HUB)
USB
IC8000
Antenna TU670* IC68**
terminal (Peaks LD6)
TUNER De-Modulation
IC9000
Resize (NTK)
AV IP conv. To Panel
OSD Frame
Component 2D->3D Rate
SCART IC4500 Convert
(only Europe)
(RIO)
HDMI
Rx
IC8650
LAN
(LAN)
SD card
CI-slot
(only Europe)
HDMI2.0
IC3700
HDMI2.0
HDMI
SW
A
The input terminals are different by the models or countries.
16
Video/Audio Signal Process (AX900/AX850/X940)
AX900/85AX850/85X940 (4K) ( H.265/HEVC
AD_out decoding is
OPT_out /HP built in Peaks
Pro5 IC )
WiFi
IC8650
Bluetooth IC1100 FR
(USB HUB) Stand-by
USB
/Control IC9500
CPU (GCX2)
USB3.0
(GENX) Left
Camera Frame
Rate
IC8000
SD card Convert
(Peaks Pro5)
IC8600
LAN (LAN) To Panel
Resize
CI-slot
(only Europe) IP conv.
OSD IC9600
Antenna TU670* 2D->3D (GCX2)
IC68** IC3701
terminal
TUNER Right
De-Modulation HDMI Frame
Rx Rate
AV Convert
IC3000
Component AV Switch
SCART
(only Europe)
HDMI2.0
HDMI2.0 IC3700
HDMI format
HDMI LVDS format
IC3500
Display Port Rx
DP to HDMI
A
The input terminals are different by the models or countries. 17
Troubleshoot for Video Signal Problem
:When abnormal picture is displayed, troubleshoot by the test pattern in LCD module.
If the picture is no problem, A board must be defective.
If the picture is also abnormal, LCD panel module must be defective.
How to enter :
While pressing "volume(-)" button of the TV unit,
press "option/yellow" button of the remote control 3 times within 2 seconds. Some patterns are
How to exit : automatically changed.
Switch off the TV unit The patterns are depend
on the LCD panel.
#)The test pattern is created by the circuit in LCD Panel Module(T-CON board).
A LCD Panel Module
IC8000
T-CON LCD Panel
(Peaks/MTK )
Resize
Test
Pattern A FR
IC9500 (GCX) LCD Panel Module
IP conv.
IC8000 Test
(Peaks PRO4 ) Pattern LCD Panel
T-CON
Resize IC9600 (GCX) Test
IP conv. Test Pattern
Only AX900/AX850/X940, AX800 model Pattern
: The AX800 series have a FR Test Mode also. The test pattern output from FR board.
If above LCD Test Mode is OK, check this Test Mode next.
If LCD Test Mode is OK but this FR Test Mode is NG, FR board must be defective.
If both of LCD Test Mode and this FR Test Mode are OK, A board must be defective.
How to enter :
During the above LCD Panel Test Mode, press "OK" button of the remote control.
The pattern will change to shown in right.
How to exit : this pattern only
Switch off the TV unit
#)The test pattern is created by the IC in FR board.
#:AX900/AX850/X940 model will support by software running change and need some signal input. 18
Troubleshoot for Video/Audio Signal Problem
: Customers also can check the picture and sound by internal data.
If the picture and sound is no problem, the reason of trouble is mostly not a TV.
How to display :
Menu HELP TV Self Test
#)The test pattern and test sound are created by the main IC on the A board.
TV Self Test
(OK)
1) During this indication
"Self Check of Service Mode"
is working at the background.
2) If NG, indication is shown. Yes No
# A board defective
3) If All OK, it shifts to picture
and sound test. 1.Antenna level low TV unit defective.
2.Connection mistake (A board, Panel or
3.Input devices NG Speaker)
*) A400/410/430 series do not support. 4.Input select mistake
Except AX900/AX850/X940/AX800 model Only AX900/AX850/X940/AX800 model
A FR
A LCD Panel Module IC9500 (GCX) LCD Panel Module
IC8000
IC8000
T-CON LCD Panel (Peaks PRO4 ) LCD Panel
(Peaks/MTK ) T-CON
Test Test
Pattern Pattern
Resize IC9600 (GCX)
Resize IP conv.
IP conv.
19
4. Stand by / Start up Operation
The power on sequence of AX670/AX630 model is basically same as
Full HD model. Refer to the Technical Guide "ITD1404901GE" .
20
Start up Operation (AX670/AX630) AX670/AX630
6(light) LCD Module
P
Transformer
P6
T7301 Q7402/04
DC/DC
9-15 32V(*)
24V 24V IC7801 32V(*) Power LCD Panel
PFC Output For
T7201 LED
IC7201 LED 1-7 (Back T-CON
Drive Light)
board
DC/DC IC7800
5 3
IC7301
A02
PNL12V
4
P2
A16 44-51
BL_ON
11 11
Q7403/05
16V 1,2,3
Output
16V 1,2,3
F15V
1
DC/DC
IC7503
7
STB5V 7
STB5V
A
2
GK P5
9 9
TV_SUB_ON
3 12 12
POWER_ON KEY3
When the TV is plugged in, the power board outputs 5V for standby voltage.
POWER
Switch When the power supply receives the TV_SUB_ON signal, it outputs 2 different voltages: