Samsung UN55HU9000FXZA User manual

Table of Contents
1. Product Introduction (Overview, Specifications)
2. Key Features & Operation
3. Front/Rear View (Component locations & Connections)
4. Repair Preparations
5. Layout
6. Wiring Diagram
7. Circuit Description (& testing)
8. Troubleshooting (additional)
9. Factory Mode
10.Parts & Disassembly (& Reassembly)
Table of Contents

- 2160P Ultra HD
- 4HDMI, MHL support
- 120Hz Micro Dimming Ultimate
- Smart HUB, SI2.0
(Full browser , Media play)
- Built–in Wi-Fi / BT / Camera
- Face Recognition& Voice Recognition
- Smart Touch Control
- One Connection
HU9000 Detail spec.
- Front Color : Black
- Design : Curved T-Shape
- Panel : 55inch, 65inch 120Hz
- Memory : Flash 8G
HU9000 Specifications
UN55HU9000 UN65HU9000
Front Color Black
Dimensions
W x D x H
(mm)
Without Stand 1232.6*723.0*92.9 1450.7*848.2*110.5
With Stand 1232.6*767.6*307.9 1450.7*891.6*326.8
Weight
(Kg)
Without Stand 20.2 26.8
With Stand 23.8 31.0
HU9000 Specification

Specification
HU9000
CPU ARM Cortex A15 Quad, 1.7GHz
DDR DDR3-SDRAM, 512MB x 4, 933MHz (AP) DDR3-SDRAM, 128MB x 6, 933MHz (US)
DDR3-SDRAM, 256MB x 2, 933MHz (MP)
Flash 8GB (eMMC 4.41)
HDMI 4 INPUT, HDMI 2.0 (ADD SW IC 2EA), MHL 3.0
Voice & Hand Gesture Recognition O(Voice Recognition (Server))
Camera Built-In
Eco Sensor/IR/LED Built-in bottom Frame
Sound output 70W (Left 15W, Right 15W, Woofer Left 20W Right 20W)
Screen Mirroring O(AllShare Cast, Wi-Fi)
HU9000 Specifications

Dimension –Stand & Cover Rear Area
HU9000 55" 65"
WALL MOUNT
(A X B) 400 * 400 400 * 400
C , D 416.3 , 91.7 525.4 , 216.8
E , F 382.9 , 178.3 507.9 , 284.2
G , H 243.9 , 948.9 243.9 , 1059.3
HU9000 Specifications
HU9000 55"
ASSY
-
STAND
( W * H * D )
684.7 * 222.6 * 307.9
Weight (kg) 3.6Kg
HU9000 65"
ASSY
-
STAND
( W * H * D )
785.3 * 221.6 * 326.8
Weight (kg) 4.2Kg

Remote controller (Two Remotes Provided)
HU9000 Remote

Front View HU9000
HU9000 Front View

HU9000 ONE CONNECT BOX
One
Connect
Box

Repair Preparations
1. Disconnect One Connect Box & PWR
Cord.
2. Lay the TV Face Down on Protective
Table with a screen cushion
3. Remove the 4 Stand Screws and
remove the stand
4. Remove the Rear Panel Screws and
Rear Panel Cover.
5. Reconnect One Connect Box & PWR.
Option: Can re-install stand to test the
TV in the normal upright position.
2, 4.
3.
5.
1.
-6001-002996
18ea
- Torque
4~5Kgf.cm
-6003-001208
4ea
- Torque
7~8Kgf.cm

HU9000 Layout
Main board
T-CON
SMPS
Speaker
Speaker
MOIP
Micro Dimming Board
Panel
Connectors
Wi-Fi
Module
Jog
Function
Bluetooth
Module

HU9000 Wiring Diagram
Main board
T-CON
SMPS
Speaker
Speaker
MOIP
Micro Dimming Board
Panel
Connectors
Wi-Fi
Module
Jog
Function
Bluetooth
Module

CN803 to Main Board
AC Line Fuse
& Power Connector
CN800A to
Micro Dimming Board
HU9000 SMPS Layout

CN803 to Main Board
AC Line Fuse
& Power Connector
HU9000 SMPS Power Sequence/Test
SMPS POWER SEQUENCE/TEST
1. Check SMPS Fuse
2. A5V to Main Board
3. Power On/Off (0V to 3.3VDC) from Main Board.
4. B13V switched supplies to Main Board (13VDC)
5. Vamp (18VDC) to Main Board
6. B13V & B5V to Micro Dimming Board
7. VDRV to Micro Dimming Board
CN800A to
Micro Dimming Board