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II.

 

Main board

 

 

 

 

 

1.CN4(Main Power Connector)

 

 

 

 

All manuals and user guides at all-guides.com

Summary of Contents for S65EA

Page 1: ...S65EA Service Manual V0 9 All manuals and user guides at all guides com...

Page 2: ...NT 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 All manuals and user guides at all guides...

Page 3: ...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...

Page 4: ...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...

Page 5: ...Product Basic Specifications I Product Appearance Front view Back view All manuals and user guides at all guides com...

Page 6: ...Side view TV module bottom port PC module port TV module side port All manuals and user guides at all guides com...

Page 7: ...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...

Page 8: ...II Back view of the screen TV POWER BOARD TV MAIN BOARD MCU BOARD T CON KEYS IR BOARD USB BOARD All manuals and user guides at all guides com...

Page 9: ...Y 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 K...

Page 10: ...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 assembl...

Page 11: ...crew with washer PWM4 0 6mm nickel plated 0 7 1 0 7 10 E Phillips truss head screw TM3 6 0 4MM black nickel plated SJ 0 5 0 7 5 7 F Phillips truss head screw TM3 4 black nickel plated 0 5 0 7 5 7 G S6...

Page 12: ...1 0 SP Section direction between glass and middle frame 0 5 1 0 5 0 5 15 03 06 05 0074 Black foam 2000 15 2 5mm double sided adhesive tape for this side EVA 160kg m3 single sided common double sided a...

Page 13: ...n screw out the hanging strip on the left Figures above shows the location and the type of every screw after screwing out all these screws the rear shells can be removed Please note that the tightenin...

Page 14: ...V Circuit Boards Disassemble 1 Screw Location TV Main Board T MS6369 71L All manuals and user guides at all guides com...

Page 15: ...TV Power Board MCU Board Key Board IR Board Speaker USB board All manuals and user guides at all guides com...

Page 16: ...Overview of cable connection Part Name Part Number Cable Connection Guide 1 HDMI Cable 06 03 01 1652 MCU board CN7 to TV main board AV4 2 Touch Cable 06 03 01 1509 TV main board CN33 to Touch frame 3...

Page 17: ...d CN17 to TV power board CON5 9 Main Board Power Supply Cable 06 03 01 1183 TV main board CN4 to TV power board CON2 2 Schematic Diagram and photo of Cable Connection HDMI cable Touch cable TV POWER B...

Page 18: ...LVDS Cable Speaker Cable TV MAIN BOARD T CON All manuals and user guides at all guides com...

Page 19: ...Relay Control Cable T CON TV MAIN BOARD TV POWER BOARD TV MAIN BOARD MCU BOARD All manuals and user guides at all guides com...

Page 20: ...Keys IR Cable USB BOARD TV POWER BOARD TV MAIN BOARD MCU BOARD All manuals and user guides at all guides com...

Page 21: ...PC Signal Cable Audio Amplifier Power Supply Cable TV MAIN BOARD MCU BOARD All manuals and user guides at all guides com...

Page 22: ...Main Board Power Supply Cable TV MAIN BOARD TV POWER BOARD TV POWER BOARD TV MAIN BOARD T CON All manuals and user guides at all guides com...

Page 23: ...n the step above is done pinch the cable plug and press to unlock then pull out the plug from the socket To the cables without lock structure just pull out the plug from the socket unplug the another...

Page 24: ...screws shall be done first Cable replacement must be operated under the condition that all power supply has been fully cut off VII Panel Replace Instruction Please Refer to the LCD PANEL REPLACE GUIDE...

Page 25: ...2 Pull up the touch frame 3 Pull out the touch boards Done Main Parts of Product I PC module MT11 Corner Removed All manuals and user guides at all guides com...

Page 26: ...All manuals and user guides at all guides com...

Page 27: ...II Main board 1 CN4 Main Power Connector All manuals and user guides at all guides com...

Page 28: ...M Main 5V Power Supply 5V 8 5V_M Main 5V Power Supply 5V 9 GND Ground 0V 10 12V 12V DC Power Supply 12V 11 5V_M Main 5V Power Supply 5V 12 GND Ground 0V 13 ADJ PWM Backlight Adjust High 3 3V Low 0V 14...

Page 29: ...R Right Channel 11 93V 5 4 R Right Channel 11 93V 5 4 CN9 BUILT IN Signal Connector NO SYMBOL DESCRIPTION Default Value 1 MICII_5V 5V Power Supply For MIC 5V 2 GND Ground 0V 3 HUB_5V 5V Power Supply...

Page 30: ...lue 18 LED_R Standby Status Indicator 1 9V When LED Is Red 1 25V When LED Is Blue 19 WIFI_DET Ground 0V 20 KEYA KEY Without Button Bellow Pressed 3 3V When Button Bellow Pressed Power 0 098V Home 2 02...

Page 31: ...GND Ground 0V 9 PC_SW PC power ON OFF control signal 0V When PC Is Running 10 PC_S5 PC State 5V When PC Is Power Off 0V Otherwise 11 PC_S4 0V When PC Is Running Or Sleeping 5V Otherwise 12 PC_S3 0V Wh...

Page 32: ...ch USB Signal For PC Follow The USB Protocol 3 TOUCHD 4 GND Ground 0V 5 GND Ground 0V 6 USARTC_RX Touch Signal For Android Module Follow The Serial Protocol 7 USARTC_TX 8 CN12 Connector For LVDS Signa...

Page 33: ...GND 15 CCK_N LVDS Signals Follow The LVDS Protocol 16 CCK_P 17 C3_N 18 C3_P 19 D0_N 20 D0_P 21 D1_N 22 D1_P 23 D2_N 24 D2_P 25 GND Ground 0V 26 GND 27 DCK_N LVDS Signals Follow The LVDS Protocol 28 C...

Page 34: ...P SWP 250HT 1D 1 CON2 Connector for Main Power NO SYMB OL DESCRIPTION Default Value 1 12V 12V DC Power Supply 12V 2 12V 12V DC Power Supply 12V 3 GND Ground 0V 4 GND Ground 0V 5 DIMMI NG Backlight Adj...

Page 35: ...Connector for DC 5V NC 3 CON8 Connector for AMP Power Supply NO SYMB OL DESCRIPTION Default Value 1 GND Ground 0V 2 GND 3 24V Power Supply for AMP 24V 4 24V 4 CON6 Connector for Backlight NC 5 CON7 Co...

Page 36: ...LED3 0 63V 14 LED3 15 LED4 0 632V 16 LED4 17 LED5 0 621V 18 LED5 19 LED6 0 675V 20 LED6 21 LED7 0 646V 22 LED7 6 CN6 Connector for Relay control signals 7 CON1 Connector for AC Power Supply 8 CON3 Con...

Page 37: ...n Button Bellow Pressed Power 0 05V Home 0 45V Return 0 91V Menu 1 39V Vol 1 95V Vol 2 51V 3 LED_GB LED RED 1 9V When LED Is Red 1 25V When LED Is Blue 4 LED_R LED G B 0V When LED Is Red 4V When LED I...

Page 38: ...ssed 3 3V When Button Bellow Pressed Power 0 05V Home 0 45V Return 0 91V Menu 1 39V Vol 1 95V Vol 2 51V 3 LED_GB LED BLUE 0V When LED Is Red 4V When LED Is Blue 4 LED_R LED RED 1 9V When LED Is Red 1...

Page 39: ...und 0V 3 GND Ground 0V 4 GND Ground 0V 5 GND Ground 0V 6 19V Power Supply for PC 12 14V 7 19V Power Supply for PC 12 14V 8 19V Power Supply for PC 12 14V 9 19V Power Supply for PC 12 14V 10 19V Power...

Page 40: ...USB2_DP NC 6 EXTUSB2_DM NC 3 CN12 Connector for PCIO NO SYMBOL DESCRIPTION Default Value 13 5V PC 5V Power Supply for PC_USB 5 14V 12 EXTUSB8_DP PC USB Conform to The USB Protocol 11 EXTUSB8_DM 10 GND...

Page 41: ...Running Or Sleeping 5V Otherwise 2 PC_S3 0V When PC Is Running 5V Otherwise 1 PC_S0 5V When PC Not Plug In 0V Otherwise 4 CN14 Connector for PC USB NO SYMBOL DESCRIPTION Default Value 1 GND GND 0V 2 E...

Page 42: ...USB 5V 5 CN10 Connector for PC USB NO SYMBOL DESCRIPTION Default Value 1 GND 2 EXTUSB5_DP 3 EXTUSB5_DM 4 5V_USB5 6 5 GND 6 EXTUSB6_DP 7 EXTUSB6_DM 8 5V_USB5 6 IV Touch Frame 1 Top view of touch frame...

Page 43: ...Back view of touch frame main board 3 Touch Cable Connecter Of Touch frame main board 4 Touch Frame Connecter Pin Definition 5 Touch System Block Diagram All manuals and user guides at all guides com...

Page 44: ...main board Touch signal cable USB Touch signal cable UART MCU SWITCH IC 6369 USB HUB PC transit board 48pin PC module 48pin USB TV main board Ext touch connecter USB cable Ext PC USB USB HUB Touch si...

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