Panasonic OLED-201806 Quick start guide

Model No. LCD-201803
OLED-201806
Order No. ITD1803902GE
1
Circuit Operation and Troubleshoot
2018 - LCD TV / OLED TV
Ver. 2.0

Revision History
Version Issued/Revised
date
Revised content
Ver. 1.0 27th. Mar. 2018 First version
Ver. 2.0 11th. Jun. 2018 Add new models (except OLED)
P.5, 11, 16, 19, 51: Add new models
P.20, 55-57, 76, 77: Add pages for new models
Add OLED models information
P.5, 11, 16, 19, 29, 38, 42, 49, 51, 70: Add OLED models
P.10, 20, 27, 28, 46, 47, 61-63, 68, 71, 78-87: Add pages for OLED models
2

3
INDEXINDEX
1.Board Layout
2.Video Signal Processing
2-1. Picture signal flow
2-2. Troubleshoot of Picture Problem
3.Power Supply
3-1. Power Board Structure
3-2. Stand by / Start up Operation
3-3. SOS Protection Circuit and Troubleshoot of Power Problem
4.Handling and Rear Cover Disassemble and Assemble
5.Information for OLED Model

1. Board Layout
4

Board Layout -1
5
The presence of GK board is depend on the model and region.
A
K
P
A
K
LDP
G
K
49/43/32/24FS***/F4**,
40FS***/F4** (Europe and Oceania)
40FS***/F4** (Latin and Asia)
55/49/43/40FX6**
65/55/49/43/40FX7**/FX8**
55FZ**
A
K
P
50FS***
65FX6**, 75FX7**/FX8**
LDP
65FZ***
PB
A
P
K
G
K
G
K

Board Name Function
A-Board Main Board
P-Board Power supply, Backlight Drive, Power key, Control key
K-Board Remote Receiver, Power LED
A02
A12
A10
P3
PA
AC input
K10
Speaker Speaker
K
A15
6
Board Layout -2
( 32F400 )
( A+P )
(T-CON)
Not repairable,
One of the panel module

A10
A02
A12
P
A
AC input
K10
WiFi Module
Speaker Speaker
K
(T-CON)
Not repairable,
One of the panel module
A16
P2
7
Board Layout -3
( 55FX700 )
( A+P )
P3
GK Bluetooth
Module
Board Name Function
A-Board Main Board
P-Board Power supply, Backlight Drive
Board Name Function
K-Board Remote Receiver, Power LED
GK-Board Power key, Control key
JK8705

Board Name Function
A-Board Main Board
P-Board Power supply, Backlight Drive, Power key, Control key
K-Board Remote Receiver, LED
A02
A10
P2
A
DC input,
Connect the
AC adapter
K10
Speaker Speaker
K
A11
8
Board Layout -4
( 40F400 )
( A+LDP )
GK LDP1
(T-CON)
Not repairable,
One of the panel module
LDP

A02
A16
A12
A10
P2
P
A
AC input
K10
WiFi Module
Speaker Speaker
K
(T-CON)
Not repairable,
One of the panel module
LDP5
9
Board Layout -5
LDP
LDP3 LDP2
Board Name Function
A-Board Main Board
P-Board Power supply for Signal Process
Board Name Function
LDP-Board Power supply for Backlight Drive
K-Board Remote Receiver, Power LED
( 75FX750 )
( A+P+LDP )
LDP4
Bluetooth
Module
Not repairable,
One of the panel module
A15
JK8705

Board Name Function
A-Board Main Board
P-Board Power supply for Signal Process
PB-Board Power supply for Panel
10
Board Layout -6
Board Name Function
GK-Board Key
K-Board Remote Receiver, Power LED
PB A
WiFi Module
K
(T-CON)
Not repairable,
One of the panel module
( 65FZ series )
There is no PB board in 55FZ series
(A+P+PB)
P
GK
Bluetooth Module
AC input
P2
P5
P6 PB6
PB5
PB4GK4
K10
A02
A15
A12
A10
A16
OLED
(The Speaker of FZ1000 is separated.)
JK8705
CN11
CN5
CN10
CN6