BOXLIGHT S65EA User manual

S65EA
Service Manual V0.9
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CONTENT
Safety instructions..................................................................................................................3
Product Basic Specifications ................................................................................................5
Electrical Diagram ..................................................................................................................7
Key Parts List (For reference only)......................................................................................9
Disassembly guide...............................................................................................................10
Main Parts of Product..........................................................................................................25
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Safety instructions
Please read the safety information carefully before installing, maintaining,
or disassembling this product.
I. Notice
The current of power supply, telephone and communication cable is
dangerous and the on/off button, power switch on the device do not cut off the
current completely. To avoid the danger of electric shock:
Be aware that the device may have several power supply cable at the
same time. To cut off the power, make sure all power supply cables
are disconnected.
Do not connect or disconnect any cables, install, maintain, or reset the
product during thunderstorm.
Connect all power cables to the right and use the well grounding power
supply socket.
Connect all devices to the proper connecter.
Connect or disconnect cables with one hand is recommended.
Do not turn on any device when there is a fire, flood, or collapse of a
house.
Please disconnect the power cable, remote communication system,
network, modem, and other devices before opening the screen, unless
otherwise specified in the installation and configuration process.
When the product is installed, moved or opened, the step of cable
connection or disconnection is provided as below.
To connect cables：
1. Turn off all devices.
2. Connect power cords to
devices.
3. Connect signal/
communication cables to devices.
4. Connect the power cord to
power supply socket.
To disconnect cables：
1. Turn off all devices.
2. Unplug power cords from
the socket.
3. Disconnect signal
/communication cables from
connector.
4. Disconnect the power cords
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5. Turn on devices。
from devices
II. Battery maintenance
1. When replacing the system battery, please use the same kind of
battery.
2. Battery containing lithium, improper operation or handling will cause
explode.
Please DO NOT：
Put the battery into water
Heat the battery to more than 100 degrees C (212 degrees F)
Repair or disassemble the battery without authorization
3. Please deal with the battery according to the requirements of local laws
and regulations.
III. Do not remove any cover of power modules and the
parts which danger label is on.
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Product Basic Specifications
I. Product Appearance
➢Front view
➢Back view
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➢Side view
TV module bottom port
PC module port
TV module side port
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Electrical Diagram
I. System block diagram
Peripheral module
T.MS6369.71L
Power supply module
Touch frame（FB65WHD-SW-A2）
AC IN
Remote control board
IR.EM29A
LVDS/12V
Key
KY.CV30B/C
MCU AMP
MSD6369IV-Z1
MAIN POWER
5VSB/5V/12V/24V
IR
PSON/PWM/BL_ON
R&L LINE
IO/USB
HDMI
Plug board
CN.CV58B
PC module
MT11
USB/UART
Constant-current source output
AC controlled
PC_PW_CTL
OpenCell
（LC650DUY-SGM2）
Backlight module
（SWV6541 ）
T-CON board
（LC650DUY-
SGM2 ）
Power supply 1
P.SWP.250HT.1D
Relay
USB/IO/IR/5V IO
PC_USB/5V
Front USB platelet
CN.CV29E
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II. Back view of the screen
TV POWER
BOARD
TV MAIN
BOARD
MCU BOARD
T-CON
KEYS&IR BOARD
USB BOARD
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Key Parts List (For reference only)
Part NO.
Component
Name
Description
Suit for
02.06.01.0345
LG 65" Opencell
LC650DUY-SGM2
02.06.01.0346
LG 65" T-con board
LC650DUY-SGM2
02.06.01.0399
65" backlight module
SWV6541
02.07.01.0061
Touch frame
FB65WHD-SW-A2
02.04.01.0181
TV main board
T.MS6369.71L
02.04.11.0050
Power board
P.SWP.250HT.1D
02.04.05.0019/02
.04.05.0008
Key board
KY.CV30
02.04.07.0005
Remote control board
IR.EM29A
02.04.07.0009
Remote control board
(USB board)
CN.CV29E
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Disassembly guide
I. Exploded Views
NO
.
Parts Name
Quantity
NO
.
Parts Name
Quantity
NO.
Parts Name
Quantity
1
Front frame
assembly
1
7
Glass pressing
block
1
13
USB assembly
1
2
Touch frame
PCB
1
8
PC assembly
1
14
Module
1
3
Middle frame
assembly
1
9
Bottom terminal
bracket
1
15
Double
frequency
board
1
4
Key assembly
1
10
TV main board
1
16
Power board
1
5
Speaker
assembly
2
11
Panel pressing
block
1
17
Large rear shell
1
6
Side terminal
bracket
1
12
Glass pressing
block
4
18
Large rear shell
1
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