Hitachi L32A404 Schematic
- NOTICE All warranty parts are provided through
Hitachi Customer Service.
All Servicers should call:
800-654-7013
Main components parts list
Updated 102010 OR
HITACHI TV
L32A404
L32A404 2010-7 v2
CAUTION: Be sure to read this manual before servicing. To ensure safety from fire, electric shock, injury,
harmful radiation and materials, various measures are provided in this LCD TV. Be sure to read cautionary items
described in the manual before servicing. These servicing instructions are for use by qualified service personnel
only. To reduce the risk of electric shock, do not perform any servicing other than that described in the operating
instructions unless you are qualified to do so.
SERVICE WARNING
1. Replacement work should be started after the Panel Module and the AC/DC Power supply have become
sufficiently cool.
2. Special care should be taken when working near the display area in order not to damage its surface.
3. The Panel Module should not be touched with bare hands in order to protect its surface from blemishes and
damage.
4. It is recommended that you use clean soft gloves during the replacement work in order to protect not only the
display area of the Panel Module but also yourself.
Features…….……….…........................................……......3
Dimensions………..……..……………………………………4
General Specification...................................…………........5
Firmware Upgrade.………….………….……………..........6
Adjustment…….…………..………..….…………….…….....7
Troubleshooting…………...……………………...…..….......8
Block Diagram.........………………...………….………......12
Table of Contents
Schematic Diagram……...………………………...………14
Connection Diagram……..……….………….……..……..29
Main Parts View.……..……….………………....…….......30
PCB Layout…………..………………………....……….....31
Exploded View…………..……………..……….................36
Parts List………...…..……..............................................38
HITACHI
L32A404
Caution for Safety
Please read this page before repair the TV.
The following safety precautions are designed to help you stay safe and prevent accidents during the repair work.
● Please take note of these cautionary flags.
WARNING
This means "Potential to sustain injury or even death."
CAUTION
This means "Potential to sustain breakage or irreparable damage."
●
Also note these cautionary icons.
This means "CAUTION"
This means "MUST"
This means "POTENTIAL
ELECTRIC SHOCK"
This means "DO NOT"
WARNING
■ Follow instructions. ■ Must use same types of wires and components.
The cabinet, chassis, and labels
are parts that require attention.
You must follow the caution notes
and safety instructions presented
throughout this User Manual to
prevent damage to them or injury
to yourself.
■ Prevent electric shock.
Exercise caution while working
on the device as the TV contains
high voltage parts and supply. It
is possible to sustain severe
injury or death if you accidentally
touch the wrong parts. You must
disconnect the power supply
while servicing, reassembling, or
change parts. If you touch a live
connection it is possible to
sustain severe injury or death.
■ Use recommended components.
Use only the recommended
components or components that
structurally identical to the
originals. This is to ensure safety
and reliability. Pay special
attention to parts in the parts list
and circuit diagrams marked with
. If you use
non-recommended components,
then electric shock or fire may
result.
■ Perform safety check when done.
The TV uses special tubes and
tapes made from insulated
materials. Moreover, some
materials are kept from making
contact with the PWB for the sake
of safety. Internal leads are kept
from hot parts or high voltage
parts by means of clamps or
other measures. As such, you
must restored these parts to their
original conditions in order to
prevent electric shock or fire.
Every part (such as removed
screws, components, and wiring)
must be restored to their prior
conditions after servicing. Be
sure to check everything that was
repaired for damage or mistakes.
Also measure the insulated
impedance with a meg-ohm
meter to confirm that the
impedance value is more than 4M
ohm. If the impedance value is
less than 4M ohm, then electric
shock or fire may result.
2
L32A404
PRECAUTIONS
● Cleaning the TV’s LCD screen panel
Before cleaning the TV, turn it off and disconnect the power plug from the power outlet. To prevent scratching or
damaging of the LCD screen face, do not knock or rub the surface with sharp or hard objects. Clean the screen with
a soft cloth moistened with warm water and dry with a second soft cloth. If it is not enough, then use a cloth with mild
detergent. Do not use harsh or abrasive cleaners.
● Cleaning the TV's cabinet
Use a soft cloth to clean the TV's cabinet and control panel. When excessively soiled, dilute a neutral detergent in
water, wet and wring out the soft cloth in it, gently clean the cabinet, and then wipe it down with a dry soft cloth.
Never use acid/alkaline detergents, alcoholic detergents, abrasive cleaners, powder soaps, OA cleaners, car wax,
glass cleaners, and so on. They will cause discoloration, scratches or cracks.
Features
● Enhanced definition LCD display panel
This specification applies to the 31.5 inch Color TFT-LCD Module T315XW04 V1. This LCD module has a TFT
active matrix type liquid crystal panel 1,366 x 768 pixels, and diagonal size of 31.5 inch. This module supports 1,366
x 768 mode. Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical stripes.
Gray scale or the brightness of the sub-pixel color is determined with a 8-bit gray scale signal for each dot. The
T315XW04 V1 has been designed to apply the 8-bit 1 channel LVDS interface method. It is intended to support
displays where high brightness, wide viewing angle, high color saturation, and high color depth are very important.
● New High Gloss Black Frame
● (4) HDMI® (V.1.3 with CEC)
1080p60, 1080p24 Input Compatible
● New Multi-Function Remote Control
● Dynamic/Standard/Movie/Custom/Game
● Picture Memories
● 3 Preset Color Temperatures
● Game Mode
3
Dimensions
L32A404
4
General Specification
Inputs
L32A404
Power Input: AC 120V, 60Hz
Power Consumption
Maximum Power: 135 W, 1.25 A
Antenna Input Impedance: 75 Ohm
Channel Coverage: 191ch.
VHF-Band: 2~13; UHF-Band: 14~69
CATV Mid Band: A5~A1, A~I
Super Band: J-W; Hyper Band: W+1 - W+28; Ultra Band: W+29 - W+94
Television System: NTSC Standard, ATSC Standard (8 VSB, 64-QAM,
256-QAM)
Video: 1.0Vp-p, 75 Ohm
S-Video
Luminance(Y): 1.0Vp-p, 75 Ohm; Chrominance(C): 0.286Vp-p, 75 Ohm
Component Video
Luminance(Y): 1.0Vp-p, 75 Ohm; Chrominance(Pb/Pr): 0.7Vp-p, 75 Ohm
Audio Input Impedance: >10k Ohm
Audio Input Sensitivity: 300mVrms
HDMI: (19 PIN)
Video
Audio
Inputs/Outputs
Display Resolution: 1366 x 768p
Wide Viewing Angle
Color Temperature Presets: High, Standard and Medium
Multiple Screen Fill Modes: (Auto/4:3/16:9/Zoom 1/Zoom 2/Full)1
4MB 10-bit 3D Y/C Comb Filter
Picture Modes: Dynamic, Standard, Movie, Custom and Game
CONEQTM Sound Quality
MTS Stereo/SAP
4 Sound Modes (Custom, Standard, Movie, News)
Rated Output Power: 10W+10W
Wideband Component Y, Pb, Pr
Composite Video
S-Video
Antenna (RF)Input
Audio Output
Optical Output
HDMI
Upgrade USB Slot
RGB Input
RGB Audio Input
Phone Jack for Headphones
5
L32A404
Firmware Upgrade
Equipments and materials
1. TV remote control
2. AC power 110V/ 60Hz
3. Flash storage
Preparations
Use PC to write software to a flash storage, press “on” button to start the TV. (Take L46S603 for example)
1. Insert the flash storage into the USB port, and you will see a picture in which you can choose “YES” or “NO”
(Picture1), you choose “YES”, and then the software will update automatically. (Picture 2)
2. After software update is finished, you put out the flash storage and restart the TV.
3. Press “menu+1999+select”, check whether software version is ok. (Picture 3 the fifth row)
Picture 1
Picture 2
Picture 3
6
L32A404
Adjustment
In the TV mode adjust volume to zero, press menu key and then press number key 1 Æ 9 Æ 9 Æ 9. It will
achieve the factory mode. Select the item of White Balance and press right key to enter it.
Change TV, press the item “Current Source” to Component mode and change signal to 720p mode, press the item
“Auto Color”; Change TV, press the item “Current Source” to PC mode and change signal to PC TIMING
137(1024X768) Pattern 147 (16 Grays), press the item “Auto Color”.
NOTE:
Activating Reset to Default Settings (Reset to Def) will zero both hour counters, the one for back light time and the
one for total time.
You may want to add a condition or event in which this would be recommended.
7
L32A404
Troubleshooting
1). No Picture, No Sound
First, confirm the status of Stand-by / On lamp (LED), then survey by following the flowchart as shown below.
Status of Stand-by / On lamp (LED) Estimated cause, method of survey
Not lighting
Lighting in red Power save mode of Video or PC input. It is not defect.
Lighting in red
Lighting in blue Forward to (2).
Confirm the connection of AC cord is complete, and AC
switch is turned on, then forward to (1).
Turn power on by remote controller.
If it does not turn power on, forward to (2).
(1) Stand-by / On lamp (LED)
is not lighting
The voltage of
pin No.11,No.12 of
CN701 on
Main Board is 5V?
Yes
Main Board
No
Power Board
8
L32A404
(2) Stand-by / On lamp (LED)
is lighting in red or blue
LED Indicates
blue or red?
blue
Backlight of LCD Panel
is lighting?
No Yes
The voltage of
pin No.3,No.4 of CN701
on Main Board is 12V?
red
Yes
No
Turn R/C power on, then
LED change to blue?
Yes
The voltage of
pin No.1 to 4 of CN405
in Main Board is 12V?
LCD Panel.
Main Board
No
Main Board
No
Yes
LCD Panel.
The voltage of
pin No.11 or 12 of CN701
in Main Board is 5V?
No
Power Board
Main Board
Yes
9
L32A404
2). No Picture, Picture Failed (Color Failed, Dark Picture, Beat Noise, Etc.)
First, confirm the connection of all connectors between Board's, then survey by following the flowchart as shown
below.
No Picture, Picture failed
(Color failed, Dark picture,
Beat noise, etc.)
Occured at only
Video1 input (CVBS), or
Video2 input (CVBS, S2)?
No
Voltage of all pin of
CN701 on Main Board is
correct?
Yes
Main Board
Yes
No
Main Board
Power Board
CN701 (1) 3.3V
(2) 0~3.3V
(3)~(4) 12V
(5)~(7) 0V
(8)~(9) 24V
(10)~(12) 5V
10
L32A404
3). No Sound, Sound Failed (Loading Interrupt, Noise, Etc.)
First, confirm the connection of all connectors between Board's and speakers, then survey by following the flowchart
as shown below.
No Sound, Sound failed
(Loading interruption,
Noise, etc)
Occured at only
Video1 input (CVBS), or
Video2 input (CVBS, S2)?
No
Yes
Main Board
Voltage of
pin No.3 or 4 of CN701 on
Main Board is 12V?
Yes
Main Board or Speaker units
No
Power Board
11
Block Diagram
Main Board
L32A404
P24V
P24V
Inverter & Audio Amplifier
Tuner
ENV56S02D8F
VIDEO1
VIDEO2
S-VIDEO1
YPbPr1
YPbPr2
VGA
I2C
AF24BC02
HDMI-1
HDMI-2
VIF
CVBS
CVBS
CVBS
Y/C
YPbPr
YPbPr
RGB
SN74LVC1G17
TMDS
TMDS
Hsync, Vsync
TPD12S520DBTR
TMDS
ZR39775HGCF
LVDS
LCD PANEL
DDRII
H5PS5162FFR-25C
FLASH ROM
MX25L3205DMI-12G
GPIO
EJTAG
M24C64
POWER
+5VSB
P12V
+5VSB
U708 G9084T43UP12V
U710 SC4525BSETRT
U706 SC194BMLT RT
3V3_STB
U709 AZ1117D-5.0-E1
PANEL_5V
U702 AIC1084-18PE
BOARD
VCC5D
VCC5D
U703 G1084-33T43Uf
U704 SC4524BSETRT
U707 SC4524BSETRT
D3V3
D1V8
VCC1V1
POWER INPUT TYPE +5VSB , P12V, P24V
P24V
U602 TPA3123D2PWPR
P12V
FOR In v e rt e r
FOR TPA3123D2PWPR
FOR PA NEL L V DS
8.3V
U709 AZ1117D-5.0-E1
5VT
5VT8V3P12V
1V8_STB
TU201U708 G9084T43U
FOR T UNER+5V
HDMI-3
HDMI-4
TMDS TMDS
TMDS
AV1 AUDIO-R\L
AV2 AUDIO-R\L
YPbPr1 AUDIO-R\L
YPbPr2 AUDIO-R\L
VGA AUDIO-R\L
SiI9185A
Audio Amplifier
TPA3121D2PWPR
Earphone Amplifier
TPA6113A2DR
TL072CDR
SPEAKER
EAR PHONE
S/PDIF
LINE OUT
R/L
+5V SB
VCC5D
D3V 3
+5V SB
U208 AF24BC02-SI
U706 SC194BMLT RT
U604 TPA6113A2DR
U703 G1084-33T43Uf
U707 SC4524BSETRT
U704 SC4524BSETRT
U401 ZR39775HGCF
U404 MX25L3205DMI-12G
U405 M24C64
For ZORAN standby pow er
FOR V GA EDID
3V3_STB
For TPA6113A2DR
For Digital Circuit
VCC1V1
D1V 8
For ZR39775
For SPI Fla s h
For EEPROM
U702 AIC1084-18PE
U401 ZR39775HGCF
U401 ZR39775HGCF
U410 H5PS5162FFR-25C
D3V 3
FOR M CU 1V 8_S T B
For ZR39775 Cor e
For ZR39775
Fo r DDR II
1V8_STB
12
Power Board
L32A404
13
Schematic Diagram
Main Board
715G3269M01001005K
3. Tuner
L32A404
TU201 TUNER
NC
BB
AGC
NC
BT Monitor
NC
NC
NC
NC
SCL
SDA
NC
IF AGC
+B
IFD-out1
IFD-out2
IF Monitor
TH1
TH2
TH3
TH4
TU_ GND
21
20
19
18
17
16
15
14
13
12
ENV56S02D8F
11
10
9
8
7
6
5
4
3
2
1
5V :
BB=15mA(MAX)
+B=140mA(MAX)
VB=70mA(MAX)
1
2
3
5
6
8
9
10
11
13
14
15
16
17
19
20
21
22
23
24
25
TU _GN D
C265
0.0022uF
C201
0.1uF/ 16V
C262 0.0022uF
C206 0.0022uF
R201 NC/0R05 1/10W 5%
C217
NC/ 0.0022uF
C202
NC/ 0.0022uF
C264
NC/ 0.0022uF
C266
0.0022uF
FB201 600 OHM
FB202 NC/600 OHM
FB203 600 OHM
C203
0.1uF /16V
TUNER_CVBS
C268
C269
22pF
22pF
1 2
1 2
1 2
SIF_I N
R205 100R 1/10W 5%
R206 100R 1/10W 5%
IF_AGC
IF_AN
IF_AP
C218
0.1uF/ 16V
TUNER_CVBS
5VT
C267
1uF/25V
D3V3
R203
2K2 1/10W 5%
C219
NC/ 22pF
R212 NC/75 1/10W 5%
R204
2K2 1/10W 5%
I2C1_SCL
I2C1_SDA
C220
NC/ 22pF
TV_C VBS
R213
NC/75 1/10W 5%
I2C1_SC L 5,7
I2C1_SD A 5,7
TV_C VBS 4
C208 0.001uF
C214 0.001uF
L201
1 2
0.22uH 5%
L203
1 2
0.22uH 5%
L202
0.15uH 5%
1 2
SIF_IN
C204 NC/0.1uF/16V
C210
82pF
C209
NC
C216
NC
R202 NC/47R 1/10W 5%
DEMOD_RSTN8
IF_AGC
PANEL_CTRL28,10
PANEL_CTRL2
C207
0.01uF
D3V3
R208 33R 1/10W 5%
R209 4K7 1/10W 5%
R210 NC/20K 1/10W 5%
R211 2K 1/10W 5%
C221
0.1uF /16V
C205 0.01uF
R207 3K9 1/10W 5%
C211 0.1uF 16V
C212 0.1uF 16V
C213 0.1uF 16V
C215 0.1uF 16V
R233 NC/33R 1/10W 5%
SIF_N
SIF_P
IF_AINN
IF_AINP
0402
0402
0402
0402
TP1
TP2
PARAM0
RF_AGC
U401 P
AF4
AE4
AF2
AE2
AD3
AD2
AD1
AF1
AE1
1
AD8
1
AC7
AC8
AC6
AE7
AF8
AF7
AA5
ZR39775HGCF-BD
U401 H
U22
V24
W24
W25
W23
W22
Y26
Y25
Y24
Y23
Y22
V23
V22
ZR39775HGCF-BD
Demodulat or
SIF_AI NN
SIF_AI NP
IF_AINN
IF_AINP
IF_RBIAS
IF_VINBIAS
IF_VCM
IF_VR EFN
IF_VR EFP
DEMOD_CLKO
MPEG _FA IL
DMOD_RST_N
SA_DATA
PARAM0
RF_AGC
IF_AGC
IF_D VAL_GPIO
Guest Bus
GPO/GADR 1_CLE
STV2/GCS_N0
CPV2/GDAT6
TP/ GDA T5
RVS/GD AT7
OE2/GADR 0_ALE
STH1/GDAT4
STH2/GDAT3
CPV/GD AT2
OE1/GDAT1
STV1/GDAT0
GOE_N
GWE_N
14
U40 1L
No Connect Pins
K22
NC68
ZR397 75 HGCF-BD
4. AV/YPbPr Inputs
A
A
V1 Input
(Rear)
V2 Input
(Side)
YPbPr1
Input
8
1 3
CN20 1
JACK
88G 78 13932 C
CN202 DIN JACK
4
2
6
88G 100 11 ST
CN20 3
9
8
7
6
5
4
3
2
1
JACK
88G 7813C19C
CN204
2
1
4
3
6
5
JACK
88G 78 1360C
4
2
ZD201
VPORT0603100KV05
1 2
Y1
Pr1
VCC5D
VCC5D
5
6
7
3
1
5
CV2
VPORT0603100KV05
1 2
AV2_L
AV2_R
ZD202
1 2
VPORT0603100KV05
4
5
6
R276
R277 100R 1/10 W 5%
S1Y
S1C
U201
AZC099-04S
4
I/O3
5
GND
VDD
6
I/O4
CV1
VCC5D
ZD207
U20 3
AZC099-04S
I/O3
VDD
I/O4
R221
75R 1/10W 1%
R278 10K 1/10W 5%
R279 100R 1/1 0W 5%
S2Y
S2C
U21 2
AZC099-04S
4
I/O3
5
VDD
6
I/O4
R231
75R 1/10W 1%
C248
100pF
3
I/O2
2
GND
1
I/O1
D3V3
10K 1/10W 5%
R216
3
I/O2
2
1
I/O1
1 2FB206 30 OHM
I/O2
GND
I/O1
1 2FB209 30 OHM
FB210 0R05 1/10W 5%
FB211 0R05 1/10W 5%
C249
100pF
R242
75R 1/10W 1%
3
2
1
75R 1/10W 1%
R225
75R 1/10W 1%
R243
75R 1/10W 1%
Active L
AV1_S_DET 5
1 2FB204 30 OHM
1 2FB205 30 OHM
R217
75R 1/10W 1%
D3V3
Active L
AV2_S_DET 8
1 2FB207 30 OHM
1 2FB208 30 OHM
R226
75R 1/10W 1%
R232 10K 1/10W 5%
R234 10K 1/10W 5%
1 2FB215 30 OHM
1 2FB216 30 OHM
1 2FB217 30 OHM
R244
75R 1/10W 1%
AV1_CVBS
AV2_CVBS
R237
R236
10K 1/10W 5%
10K 1/10W 5%
YPbP r1_Y
YPbP r1_PbPb1
YPbP r1_Pr
L32A404
S1_Y
S1_C
S2_Y
S2_C
AV2_Audio_L 11
AV2_Audio_R 11
U40 1F
Place parts very close to U401
S1_Y
S1_C
S2_Y
S2_C
AV1_CVBS
AV2_CVBS
TV_C VB S3
VGA_R6
VGA_G6
VGA_B6
TV_CVBS
YPbPr1_P r
YPbPr1_Y
YPbPr1_P b
YPbPr2_P r
YPbPr2_Y
YPbPr2_P b
VGA_R
VGA_G
VGA_B
C222 0.22uF
C223 0.22uF
C224 0.22uF
C225 0.22uF
R268 NC/75R 1/10W 1%
R280 NC/75R 1/10W 1%
C230 0.22uF
C231 0.22uF
C232 NC/0.22uF
R281 75R 1/1 0W 1%
C270
C271
C272
NC/ 22pF
NC/ 22pF
NC/ 22pF
VGA_EDI D_WP6
PANEL_C TRL110
VGA_EDI D_W P
PANEL_C TRL1
R219 75R 1/ 10W 1%
R220 75R 1/ 10W 1%
R222 75R 1/ 10W 1%
C236 0.22uF
C237 0.22uF
C238 0.22uF
C239 0.01uF
C240 0.22uF
C241 0.22uF
C242 0.22uF
C243 0.01uF
C244 0.22uF
C245 0.22uF
C246 0.22uF
C247 0.01uF
VGA_HSY NC6
VGA_VSY NC6
R235 NC/ 33R 1/10W 5%
R238 62K OHM 1/10W
VGA_HSY NC
VGA_VSY NC
C250 4.7uF/10V
C251 0.47uF/16V
Video In I/ F
U3
SVID EO0Y
V3
SVID EO0C
U4
SVID EO1Y
V4
SVID EO1C
U5
SVID EO2Y
V5
SVID EO2C
AA3
CVBS0
AB3
CVBS1
AB4
CVBS2
AA4
CVBS3
U2
VIN _R1
U1
VIN _G1
V1
VIN _B1
V2
SOY_I N0
W2
VIN _R2
W1
VIN _G2
Y1
VIN _B2
Y2
SOY_I N1
T2
VGA_R0
T1
VGA_G0
T3
VGA_B0
T4
SOG_IN 0
R5
AFE_HS _IN
T5
AFE_VS_I N
AB11
VGA_SCL_GPIO_P28
AE9
VGA_SDA_GPI O_P29
AA1
VREFP
AA2
VREFN
AB1
VCOM
L4
RSET
W3
REFNODE_GND_CVBS
K5
REFNODE_GND_G
L5
REFNODE_GND_R
M5
REFNODE_GND_B
N5
REFNODE_GND_Ch
ZR39775HGCF-BD
YPbPr2
Input
CN205
2
1
4
3
6
5
JACK
88G 78 1360S
Y2
Pb2
Pr2
VCC5D
U20 4
AZC099-04S
4
I/O2
I/O3
5
GND
VDD
6
I/O1
I/O4
1 2FB218 30 OHM
1 2FB219 30 OHM
1 2FB220 30 OHM
R248
3
2
1
75R 1/10W 1%
R249
75R 1/10W 1%
R250
75R 1/10W 1%
YPbP r2_Y
YPbP r2_Pb
YPbP r2_Pr
15
5. HDMI Inputs
Run As 100 Ohm Differential Pairs
L32A404
Run As 100 Ohm Differential Pairs
CN501 HDMI
TMDSD0+
TMDSD0-
TMDSD1+
TMDSD1-
TMDSD2+
TMDSD2-
TMDSC+
TMDSC-
SCL
SDA
CEC
HPD
VCC5
DSHLD0
DSHLD1
DSHLD2
CSHLD0
DDC_GND
SHLD0
SHLD1
SHLD2
SHLD3
NC
9
4
6
1
3
10
12
15
16
13
19
18
14
2
5
8
11
17
20
21
22
23
HDMI2_D0N
HDMI2_D1P
HDMI2_D1N
HDMI2_D2P
HDMI2_D2N
HDMI2_CLKP
HDMI2_CLKN
DDC2_SCL
DDC2_SDA
HDMI_CEC
HDMI_HPD2
1 2
HDMI2_D0P
7
NC
Side HMDI1
CN502 HDMI
HDMI1_D0P
7
TMDSD0+
TMDSD0-
TMDSD1+
TMDSD1-
TMDSD2+
TMDSD2-
TMDSC+
TMDSC-
SCL
SDA
CEC
HPD
VCC5
DSHLD0
DSHLD1
DSHLD2
CSHLD0
DDC_GND
SHLD0
SHLD1
SHLD2
SHLD3
NC
9
4
6
1
3
10
12
15
16
13
19
18
14
2
5
8
11
17
20
21
22
23
HDMI1_D0N
HDMI1_D1P
HDMI1_D1N
HDMI1_D2P
HDMI1_D2N
HDMI1_CLKP
HDMI1_CLKN
DDC1_SCL
DDC1_SDA
HDMI_CEC
HDMI_HPD1
1 2
FB501
NC/120OHM
FB505
NC/120OHM
HDMI2_5V
R501
NC/1K 1/10W 5%
C501
NC/ 0.1uF/ 16V
HDMI1_5V
R511
NC/1K 1/10W 5%
C502
NC/ 0.1uF/ 16V
R502
NC/ 10K 1/10W 5%
U503
2
1
GND
I/O1
VDD
I/O4
5
6
4
I/O23I/O3
NC/AZ1045-04SU
R512
NC/ 10K 1/10W 5%
U507
2
1
GND
I/O1
VDD
I/O4
5
6
4
I/O23I/O3
NC/AZ1045-04SU
R503
NC/ 10K 1/10W 5%
R513
NC/ 10K 1/10W 5%
VCC5D
HDMI2_CLKN
HDMI2_CLKP
HDMI2_D0N
HDMI2_D0P
HDMI2_D1N
HDMI2_D1P
HDMI2_D2N
HDMI2_D2P
HDMI1_CLKN
HDMI1_CLKP
HDMI1_D0N
HDMI1_D0P
HDMI1_D1N
HDMI1_D1P
HDMI1_D2N HDMI1_D2N
HDMI1_D2P
1
2
3
4
NC/AZ1045-04QU
VCC5D
1
2
3
4
NC/AZ1045-04QU
VCC5D
1
2
3
4
NC/AZ1045-04QU
VCC5D
1
2
3
4
NC/AZ1045-04QU
Line-1
Line-2
VDD
Line-3
Line-45NC
U50 2
Line-1
Line-2
VDD
Line-3
Line-45NC
U50 4
Line-1
Line-2
VDD
Line-3
Line-45NC
U50 6
Line-1
Line-2
VDD
Line-3
Line-45NC
GND
GND
GND
GND
10
NC
9
NC
8
7
NC
6
10
NC
9
NC
8
7
NC
6
10
NC
9
NC
8
7
NC
6
10
NC
9
NC
8
7
NC
6
1
L501 NC/90 ohm
2
1
L502 NC/90 ohm
2
1
L503 NC/90 ohm
2
1
L504 NC/90 ohm
2
1
L505 NC/90 ohm
2
1
L506 NC/90 ohm
2
1
L507 NC/90 ohm
2
1
L508 NC/90 ohm
2
U50 1
4
3
4
3
4
3
4
3
4
3
4
3
4
3
4
3
HDMI2_CLKN
HDMI2_CLKP
HDMI2_D0N
HDMI2_D0P
HDMI2_D1N
HDMI2_D1P
HDMI2_D2N
HDMI2_D2P
HDMI1_CLKN
HDMI1_CLKP
HDMI1_D0N
HDMI1_D0P
HDMI1_D1N
HDMI1_D1P
HDMI1_D2P
3V3_STB
FB502
1 2
120OHM
HDMI1_D0N
HDMI1_D0P
HDMI1_D1N
HDMI1_D1P
HDMI1_D2N
HDMI1_D2P
DDC 1_SDA
DDC 1_SCL
HDMI1_5V
HDMI_HPD2
HDMI2_CLKN
HDMI2_CLKP
3V3_STB
HDMI_CEC
HD3V3
1
3
R504
NC/ 27K 1/10W 5%
HD3V3
4K7 1/10W 5%
41
R1X0-
42
R1X0+
43
AVCC33
44
R1X1-
45
R1X1+
46
AGND
47
R1X2-
48
R1X2+
49
AVCC18
50
DSDA1
51
DSCL1
52
RPWR1
53
CEC_D
54
CEC_A
55
AVCC33
56
HPD2
57
AVCC18
58
R2XC-
59
R2XC+
60
AGND
2
ZD501
NC/ BAT54C
R509
HDMI1_CLKN
HDMI1_CLKP
40
39
38
AGND
R1XC-
R1XC+
HDMI_HPD1
36
37
AVCC18
Q501
NC/ 2SK3018
35
34
HPD1
DGND
I2CSEL/ INT
3V3_STB
R515
27K 1/10W 5%
HDMI0_D2P
DDC0_SCL
HDMI 0_D2N
DDC0_SDA
HDMI 0_5V
33
31
28
29
30
27
32
R0X2+
DSCL0
DSDA0
RPWR0
AVCC18
DVDD18
U505
SiI9185ACTU
R2X0-61R2X0+62AVCC3363R2X1-64R2X1+65AGND66R2X2-67R2X2+68AVCC1869DSDA270DSCL271RPWR272DVDD1873DGND74TEST75HPDIN76TSDA77TSCL78TPWR/I2CADDR79AGND
HDMI3_CEC
HDMI0_D1P
HDMI 0_D1N
26
25
24
R0X1-
R0X2-
AGND
R0X1+
HDMI0_D0P
HDMI 0_D0N
22
23
21
R0X0-
R0X0+
AVCC33
AGND
R0XC+
R0XC-
AVCC18
HPD0
LSCL/PSEL1
LSDA/ PSEL0
RESET#
ExtSWI NG
TXC-
TXC+
AGND
TX0TX0+
AVCC18
TX1TX1+
AGND
TX2TX2+
80
HDMI3_CEC 6
HD1V8A
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
HD1V8D
1 2
FB503 120OHM
1 2
FB504 120OHM
R510
820R 1/10WR 5%
HDMI0_CLKP
HDMI0_CLKN
HDMI_HPD0
HDMI3_CLKN
HDMI3_CLKP
HDMI3_D0N
HDMI3_D0P
HDMI3_D1N
HDMI3_D1P
HDMI3_D2N
HDMI3_D2P
HD3V3
HDMI3_5V
R507 0R05 1/10W 5%
R508 10K 1/10W 5%
1V8_STB
R534 33R 1/10W 5%
R535 33R 1/10W 5%
R516 100R 1/10W 5%
C521
0.1uF/ 16V
HDMI3_D2P
HDMI3_D2N
HDMI3_D1P
HDMI3_D1N
HDMI3_D0P
HDMI3_D0N
HDMI3_CLKP
HDMI3_CLKN
HDMI3_SCL
HDMI3_SDA
HDMI3_HPD
I2C1_SC L
I2C1_SD A
HDMISW_RSTN
HD3V3
R541
10K 1/10W 5%
U40 1O
HDMI1 I/ F
B4
HDMI1_D2P
A4
HDMI1_D2N
C4
HDMI1_D1P
C5
HDMI1_D1N
A5
HDMI1_D0P
B5
HDMI1_D0N
B6
HDMI1_CLKP
A6
HDMI1_CLKN
B7
HDMI1_SCL
A7
HDMI1_SDA
D6
HDMI1_HPD
C7
HDMI1_5VS ENSE
ZR39775HGCF-BD
I2C1_SCL 3,7
I2C1_SDA 3,7
HDMISW_RSTN
GPIO_P12
GPIO_P14
8
NC
Side HMDI2
CN503 HDMI
TMDSD0+
TMDSD0-
TMDSD1+
TMDSD1-
TMDSD2+
TMDSD2-
TMDSC+
TMDSC-
SCL
SDA
CEC
HPD
VCC5
DSHLD0
DSHLD1
DSHLD2
CSHLD0
DDC_GND
SHLD_GND 1
SHLD_GND 2
SHLD1
SHLD2
SHLD3
SHLD4
SHLD5
NC
9
4
6
1
3
10
12
15
16
13
19
18
14
2
5
8
11
17
20
21
22
23
24
25
26
HDMI0_D0N
HDMI0_D1P
HDMI0_D1N
HDMI0_D2P
HDMI0_D2N
HDMI0_CLKP
HDMI0_CLKN
DDC0_SCL
DDC0_SDA
HDMI_CEC
HDMI_HPD0
1 2
HDMI0_D0P
7
88G 340 21 VD
Rear HMDI1
FB506
120OHM
C509
0.1uF/ 16V
HDMI0_5V
R520
NC/1K 1/10W 5%
R521
10K 1/10W 5%
U510
I/O23I/O3
2
GND
VDD
1
I/O1
I/O4
AZ1045-04SU
4
5
6
R522
10K 1/10W 5%
HDMI_CEC 6
HDMI0_CLKN
HDMI0_CLKP
HDMI0_D0N
HDMI0_D0P
HDMI0_D1N
HDMI0_D1P
HDMI0_D2N
HDMI0_D2P
VCC5D
1
2
3
4
NC/AZ1045-04QU
VCC5D
1
2
3
4
NC/AZ1045-04QU
U50 8
Line-1
Line-2
VDD
Line-3
Line-45NC
U50 9
Line-1
Line-2
VDD
Line-3
Line-45NC
GND
GND
10
NC
9
NC
8
7
NC
6
10
NC
9
NC
8
7
NC
6
1
L509 NC/90 ohm
2
1
L510 NC/90 ohm
2
1
L511 NC/90 ohm
2
1
L512 NC/90 ohm
2
4
3
4
3
4
3
4
3
HDMI0_CLKN
HDMI0_CLKP
HDMI0_D0N
HDMI0_D0P
HDMI0_D1N
HDMI0_D1P
HDMI0_D2N
HDMI0_D2P
R517
R518
HDMI3_5V
HDMI2_D1P
HDMI2_D0P
HDMI2_D0N
HDMI2_D1N
DDC2_SCL
HDMI2_D2P
DDC2_SDA
HDM I2_5V
HDMI2_D2N
R536 1K 1/10W 5%
R519
10K 1/10W 5%
1K8 1/10W 5%
1K8 1/10W 5%
HDMI3_SCL
HDMI3_SDA
HDMI3_HPD
U40 1D
C503
0.1uF /16V
C510
0.1uF /16V
HD3V3
C504
0.1uF/16V
C511
0.1uF/16V
C505
0.1uF /16V
HD1V8A
C512
0.1uF /16V
C506
0.1uF/16V
C513
0.1uF/16V
C507
0.1uF/16V
C514
0.1uF/ 16V
HD1V8D
C508
0.1uF/ 16V
C515
0.1uF/16V
C516
0.1uF/ 16V
HDMI2 I/ F
D1
HDMI2_D2P
D2
HDMI2_D2N
C1
HDMI2_D1P
C2
HDMI2_D1N
B1
HDMI2_D0P
B2
HDMI2_D0N
A1
HDMI2_CLKP
A2
HDMI2_CLKN
B3
HDMI2_SCL
A3
HDMI2_SDA
D4
AV1_S_DET4
AV1_S_DET
HDMI2_HPD
E6
HDMI2_5VS ENSE
GPIO_P18
GPIO_P20
ZR39775HGCF-BD
16
6. VGA/HDMI Inputs
L32A404
VGA Input
VGA5V +5VSB
1
2
ZD204
BAT54C
3
C256
U208
1
A0
VCC
2
A1
WP
3
A2
SCL
VSS4SDA
AT24C02 BN-SH- T
0.22uF
8
7
VGA_SCL
6
VGA_SDA
5
+5VSB
R270
1K 1/10W 5%
R284
10K 1/10W 5%
VGA_SDA
RGB_HSYNC
RGB_VSYNC
VGA_SCL
R272
R271
4K7 1/10W 5%
4K7 1/10W 5%
UART0_TX7
UART0_RX7
R256 100R 1/10W 5%
R258 1K 1/10W 5%
R260 1K 1/10W 5%
R264 100R 1/10W 5%
C253
C254
NC/ 47pF
NC/ 330pF
R282
NC/ 4K7 1/ 10W 5%
Q201
NC/MMBT3904
R285 22R 1 /10W 5%
R273
NC/ 10K 1/ 10W 5%
C263
NC/ 0.1uF/16V
D3V3
R251
R252 10K 1/10W 5%
UART0_TX
UART0_RX
+5VSB
R283
NC
R274
NC/100R 1/10W 5%
VGA_EDI D_W P
10K 1/10W 5%
R265
R266
2K2 1/10W 5%
2K2 1/10W 5%
EDI D_W P
VGA_EDID _WP 4
R287 NC/10K 1/10W 5%
R253 220R 1/10W 5%
R254 220R 1/10W 5%
ZD203
1 2
VPORT0603100KV05
VCC5D
U206
AZC1 99 -0 4S
4
I/O2
I/O3
5
GND
VDD
6
I/O1
I/O4
RGB_HSYNC
RGB_VSY NC
3
2
1
C255
0.1uF /16V
C258
0.1uF /16V
3V3_STB
CN206
DB15
1716
11
12
13
14
15
18 19
88G 35315F FX
D3V3
5
2 4
3
U20 7
SN7 4LVC1G1 7DBVR
D3V3
5
2 4
3
U20 9
SN7 4LVC1G1 7DBVR
VGA5V
6
1
7
2
8
3
9
4
10
5
EDI D_W P
R269 33R 1/10W 5%
R275 33R 1/10W 5%
VCC5 D
C252
0.1uF /16V
U20 5
AZC199- 04 S
4
I/O3
5
VDD
6
I/O4
I/O2
GND
I/O1
VGA_HSY NC
C257
NC/22pF
VGA_VSY NC
C259
NC/22pF
1 2FB221 30 OHM
1 2FB222 30 OHM
1 2FB223 30 OHM
R261
3
2
1
75R 1/10W 1%
R262
75R 1/10W 1%
VGA_HSYN C 4
VGA_VSYNC 4
R263
75R 1/10W 1%
RGB_HSYNC
RGB_VSY NC
3V3_STB
C260
0.1uF /16V
2 4
3
3V3_STB
C261
0.1uF /16V
2 4
3
R286 NC/ 220R 1/10W 5%
VGA_R
VGA_G
VGA_B
5
U21 0
SN74LVC1G17DBVR
5
U21 1
SN74LVC1G17DBVR
VGA_R 4
VGA_G 4
VGA_B 4
VGA_HSYNC_DET
VGA_VSYNC _DET
VGA_HSY NC_D ET 8
VGA_VSYNC _DET 8
CN504 HDMI
HDMI4_D0P
TMDSC+
TMDSC-
SCL
SDA
CEC
HPD
VCC5
NC
DSHLD0
DSHLD1
DSHLD2
CSHLD0
SHLD 1
SHLD 2
SHLD 3
SHLD 4
SHLD 5
7
9
4
6
1
3
10
12
15
16
13
19
18
14
2
5
8
11
17
20
21
22
23
24
25
26
HDMI4_D0N
HDMI4_D1P
HDMI4_D1N
HDMI4_D2P
HDMI4_D2N
HDMI4_CLKP
HDMI4_CLKN
DDC4_SCL
DDC4_SDA
HDMI_CEC
HDMI_HPD 4_A
TMDSD0+
TMDSD0-
TMDSD1+
TMDSD1-
TMDSD2+
TMDSD2-
DDC_GND
SHLD _GND 1
SHLD _GND 2
88G 340 21 VD
Rear HMDI2
R526 7K5 1/10W 5%
R527 7K5 1/10W 5%
R525 1K 1/10W 5%
1 2
FB507
120OHM
12
ZD502
VPORT0603100KV05
HDMI 4_5V
HDMI 4_5V
HDMI_HPD4_A
+5VSB
1
2
ZD503
BAT54C
3
HDMI_CEC 5
C520
0.1uF /16V
R538 4K7 1/10W 5%
Q503
2N7002K
R540
10K 1/10W 5%
Q502
2N7002K
HDMI_HPD4
R539
NC/ 4K7 1/ 10W 5%
C519
0.1uF /16V
HDMI 4_D1P
HDMI 4_D1N
HDMI 4_D0P
HDMI 4_D0N
HDMI 4_CLKP
HDMI 4_CLKN
DDC4_SCL
DDC4_SDA
HDMI_HPD4
Run As 100 Ohm Differential Pairs
U51 1
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
38
NC
37
ESD_BY P
36
GND
35
TMDS _D 2+
34
TMDS _GN D
33
TMDS _D 2-
32
TMDS _D 1+
31
TMDS _GN D
30
TMDS _D 1-
29
TMDS _D 0+
28
TMDS _GN D
27
TMDS _D 0-
26
TMDS _C K+
25
TMDS _GN D
24
TMDS _C K-
23
CE_REMOTE_OUT
22
DDC_CLK_OUT
21
DDC_DAT_OUT
20
HOTPLUG_DET_OUT
5V_SUPPLY
LV_SUPPLY
TMDS _D2+
TMDS_GND
TMDS_D2-
TMDS _D1+
TMDS_GND
TMDS_D1-
TMDS _D0+
TMDS_GND
TMDS_D0-
TMDS _CK+
TMDS_GND
TMDS _CK-
CE_REMOTE_IN
DDC_CLK_IN
DDC_DAT_IN
HOTPLUG_DET_IN
TPD12S520DBTR
+5VSB
3V3_STB
C517
0.1uF/ 16V
HDMI4_D2PHD MI4_D2P
HDMI4_D2NHDMI 4_D2N
HDMI4_D1P
HDMI4_D1N
HDMI4_D0P
HDMI4_D0N
HDMI4_CLKP
HDMI4_CLKN
R537 1K 1/10W 5%
R533
10K 1/10W 5%
C518
0.1uF/ 16V
3V3_STB
R528
7K5 1/10W 5%
R529
7K5 1/10W 5%
HDMI4_SCL
HDMI4_SDA
HDMI4_HPD
HDMI3_CEC5
HDMI 4_5V
HDMI4_D2P
HDMI4_D2N
HDMI4_D1P
HDMI4_D1N
HDMI4_D0P
HDMI4_D0N
HDMI4_CLKP
HDMI4_CLKN
HDMI3_CEC
HDMI4_SCL
HDMI4_SDA
HDMI4_HPD
R530 4K7 1/10W 5%
R531 10K 1/10W 5%
HDMI_3V3
R532
390R 1/10W 1%
U40 1G
HDMI0 I/F
B8
HDMI 0_D2P
A8
HDMI 0_D2N
C8
HDMI 0_D1P
C9
HDMI 0_D1N
A9
HDMI 0_D0P
B9
HDMI 0_D0N
B10
HDMI 0_CLKP
A10
HDMI 0_CLKN
D8
HDMI 0_CEC
B11
HDMI0_SCL
A11
HDMI0_SDA
D9
HDMI 0_HPD
D7
HDMI 0_5VSENSE
D3
HDMI_ATEST
C3
HDMI_REXT
ZR39775HGCF-BD
GPIO_P16
GPIO_P15
GPIO_P17
17
7. SIO I/F
U401 C
JTAG/EJTAG
UART
I2C
SPI
MOR_RESET_N_OUT
USB
ZR39775HGCF-BD
SIO I/F
TR ST
TD I_T
TDO _T
TMS
TCK
TDI _M
TDO _M
TAPSEL
TAPSEL_CAS
UART0_TX
UART0_RX
UART1_TX
UART1_RX
IRR
I2C0_C
I2C0_D
I2C1_C
I2C1_D
TV_I2C2_C
TV_I2C2_D
I2C_MORPH__ENA
SPI_D O
SPI_D I
SPI_C LK
SPI_SEL0
SPI_SEL1
SPI_HOLD
RESET_N
TRIN _RESET_N
MOR_RESET_N
CLKOUT_25M
CLKIN_25M
USB_PAD N
USB_PAD P
USB2_D N
USB2_DP
USB2_REXT
USB2_ATEST
CLKIN_24M
CLKOUT_24M
CLKI N_SEL
D3V3
R409
4K7 1/10W 5%
E16
E14
E18
E15
E17
E19
B25
E13
D13
UART0_TX
L22
UART0_RX
M22
P22
N22
KEY_ IR
R22
AC16
AC17
AC18
AC19
AC20
AC21
AC22
AB24
R430 47R 1/10W 5%
AC25
R431 47R 1/10W 5%
R432 47R 1/10W 5%
AB25
AC24
R433 47R 1/10W 5%
AC26
AB26
R434 47R 1/10W 5%
W26
AD7
AB22
AB21
N2
N1
AB12
AC12
AF26
AE26
AD26
AD25
U26
U25
AF3
R437 100R 1/10W 5%
R443 10K 1/10W 5%
R439 100R 1/10W 5%
1M 1/10W 5%
X401 25MHz
C408
30PF50V
USB2_DN
USB2_DP
R445 6.04 K OHM 1% 1/10W
R448 4K7 1/ 10W 5%
TRS TN
EJTDI
EJTDO
EJTMS
EJTCK
TDI _M
TDO _M
R418 NC/4K 7 1/10W 5%
R420 4K7 1/ 10W 5%
R423 2K2 1/ 10W 5%
R424 2K2 1/ 10W 5%
R425 2K2 1/ 10W 5%
R427 2K2 1/ 10W 5%
R428 4K7 1/ 10W 5%
I2C0_SCL I2C0_SDA
I2C0_SDA
I2C1_SCL
I2C1_SDA
I2C2_SCL
I2C2_SDA
C405 0.1uF 16V
R441
0402
R401
4K7 1/10W 5%
UART0_TX 6
UART0_RX 6
KEY_ IR 8
I2C1_SC L 3, 5
I2C1_SD A 3,5
3V3_STB
R440 10K 1/10W 5%
C412 0.1uF 16V
R442
499R 1/10W 1%
Crystal X401
C409
30PF50V
35ppm 20
50ppm 0~70
D3V3
R410 33R 1/10W 5%
R411 NC/33R 1/10W 5%
R412 NC/33R 1/10W 5%
R413 33R 1/10W 5%
R415 33R 1/10W 5%
R416 33R 1/10W 5%
R417 33R 1/10W 5%
C4F6 0. 001uF
D3V3
3V3_STB
SPI_W R
SPI_R D
SPI_C LK
SPI_C S_N
SPI_WEN8
RESET_N
MOR _RS TN
0402
SPI_W EN
SPI_H OLD
Run As 90 Ohm +/-15%
Differential Pairs
D3V3
R404
1K 1/10W 5%
4
5
6
D3V3
R429
4K7 1/10W 5%
R435
4K7 1/10W 5%
2
1
D3V3
R405
4K7 1/10W 5%
U402
NC/AZC099-04S
3
I/O2
I/O3
VDD
I/O4
L401
90 ohm
GND
I/O1
RESET_N
3
4
2
1
NC/47R 1/10W 5%
D3V3
C406
0.1uF/ 16V
VCC5D
L32A404
EJTAG I/F
R406
1K 1/10W 5%
R422
R407
1K 1/10W 5%
ZD401
NC/ VPORT0603100KV05
1 2
EJ TAG_R STN
U404 should be programmed
before soldering on PCB
U404
SPI FLA SH
32M bit
15
D
8
Q
16
C
7
S
9
W
1
HOLD
14
NC8
2
Vcc
MX25L3205DMI-12G
F401 NC/FUSE
1
2
RClamp0520B.TCT
3
NC1
NC2
NC3
NC4
NC5
NC6
NC7
GND
U407
R408
NC/4K7 1/ 10W 5%
CN401
NC
HEADER 2X7P S/T 2.5mm
3
4
5
6
11
12
13
10
USB5V
1
2
3
4
12
34
56
78
910
1112
1314
123 4
D3V3
CN40 2
CONNNECTOR
88G 352 21CL
6 5
USB
Port
System MCU RESET
VCC5D
C410
4.7uF 25V
3V3_STB
EEPROM_WP1
I2C0_SCL
U408
EN(EN )4OC
3
IN
2
IN
1
GND
G545B2RD1U
SW401
NC/TACT SW FWRD H1.5MM
EEPROM_WP18
R414
10K 1/10W 5%
USB_EN _N
U41 2
4
VCC
3
MR
GND
RESET
1
2
G692L293TCUf 2.91V
D3V3
C404
0.22uF
KEY_ IR
R436
10K 1/10W 5%
C4D9NCC4E3
UART0_TX
R402
NC/33R 1/10W 5%
UART0_RX
USB5V
USB_OC_N
5
6
NC
7
OUT
8
OUT
C413
0.1uF/ 16V
NC
+5VSB
VCC5D
RESET_N
R4D5
100K 1/10W 5%
U405
8
E0
VCC
7
E1
WC
6
E2
SCL
5
VSS
SDA
M24C64-WMN6P
CN40 6
NC/CONN
1
2
3
4
5
6
3PX2 S/T 2.0mm
R4D7
10K 1/10W 5%
USB_OC_N 8USB_EN _N8
C411
4.7uF 25V
1
2
3
4
18
8. GPIO Block
U40 1K
BOOT_STRAP0
BOOT_STRAP1
BOOT_STRAP2
BOOT_STRAP3
8051_BOOT
ZR39775HGCF-BD
U40 1S
AFE I/F_GPO
ZR39775HGCF-BD
CN40 3
CONN
10P S/T 2.0mm
33G380210B Y
GPIO
GPIO_P0
GPIO_P1
GPIO_P2
GPIO_P3
GPIO_P4
GPIO_P5
GPIO_P6
GPIO_P7
GPIO_P8
GPIO_P9
GPIO_P10
GPIO_P11
GPIO_P13
GPIO_P19
GPIO_P21
GPIO_P22
GPIO_P23
GPIO_P24
GPIO_P25
GPIO_P26
GPIO_P27
Res_AA6
AFE_C LK
AFE_XCLK
AFE_ATCLK0
AFE_ATCLK1
AFE_TCLK_I N
AFE_TCLK_OU T
AFE_XCLK_TEST
AFE_TEST0
AFE_TEST1
AFE_TEST2
C10
C11
C12
D10
D11
D12
E12
E11
AB20
AB19
AB18
AB17
C6
D5
U24
U23
R23
AB13
AB14
AB16
AC14
AA6
K4
AE3
M6
N6
U6
V6
AB7
AB10
AB9
AB8
U40 1M
TVMM I/F
E1
VID0
E2
VID1
E3
VID2
E4
VID3
E5
VID4
F1
VID5
F2
VID6
F3
VID7
VCLKx2
F4
F5
G3
G4
H3
Vsy nc_in
Hsync_in
TEST_G11
TEST_G12
ZR39775HGCF-BD
C441
0.1uF /16V
1
2
3
4
5
6
7
8
9
10
3V3_STB
BOOT_STRAP0
BOOT_STRAP1
BOOT_STRAP2
BOOT_STRAP3
R419 33R 1/10W 5%
R455 33R 1/10W 5%
R457 33R 1/10W 5%
R462 33R 1/10W 5%
R459 4K7 1/10W 5%
R461 33R 1/10W 5%
R403 100R 1/10W 5%
R463 33R 1/10W 5%
R447 NC/33R 1/10W 5%
R477 NC/0R05 1/10W 5%
R478 NC/0R05 1/10W 5%
3V3_STB
R487
10K 1/10W 1%
U409
AZC0 99 -0 4S
4
I/O2
I/O3
5
GND
VDD
6
I/O1
I/O4
DEMOD_RSTN 3
R490
3K9 1/10W 1%
3
2
1
C4F3
0.001uF
BL_ON_OFF
EARPHONE_DET
USB_OC_N
SPI_WEN
TVM_BO OT
TEST_MODE
LED_1
VGA_VSY NC _DET
EEPROM_WP1
VGA_HSYNC_DET
AUD_SH DN
PWR_ON
KEY_PW R
LED_2
USB_EN_N
HDMISW_RSTN
AUD _AMP_MUTE
PANEL_ON
PANEL_C TRL2
AV2_S_DET
VGA_VSY NC _DET
VGA_HSYNC_DET
LED_1
LED_2
C4E6
0.01uF
C4E8
C4F2
0.001uF
0.001uF
FB410 120 OHM
C4F5
C4F4
0.001uF
0.001uF
BL_ON_OFF 14
EARPHONE_DET 13
USB_OC_N 7
SPI_WEN 7
VGA_VSY NC _DET 6
EEPROM_WP1 7
VGA_HSYNC_DET 6
AUD_SH DN 12
PWR_ON 14
USB_EN_N 7
HDMISW_RSTN 5
AUD _AMP_MUTE 12
PANEL_ON 10,15
PANEL_C TRL2 3, 10
AV2_S_DET 4
VGA_VSY NC _DET 6
VGA_HSYNC_DET 6
R484 3K 3 1/10W 5%
R485 3K 3 1/10W 5%
C4E7
R472
0.01uF
10K 1/10W 5%
1 2FB406 300 OHM
1 2FB419 300 OHM
1 2FB420 NC /300 OH M
1 2FB421 300 OHM
1 2FB422 300 OHM
1 2
R481
470R 1/10W 5%
Q403
C407
1uF/25V
R489 100R 1/10W 1%
R491 100R 1/10W 1%
C4E4
0.01uF
MMBT3906
C4F9
NC/ 1uF/16V
3V3_STB
R480
470R 1/10W 5%
Q402
MMBT3904
KEY_PW R
KEY_I N
LIGH T_SENSOR
LED_B
LED_R
KEY_I R
PANEL_POW ER
3V3_STB
LED_B
LED_R
KEY_I R 7
L32A404
TEST_MODE
State
Debug Mode
Normal Mode
R469
4K7 1/10W 5%
D3V3
R467
1K 1/10W 5%
D3V3
D1V8
VCC1V1
D3V3
R450
4K7 1/10W 5%
R456
NC/4K7 1/ 10W 5%
TEST MPDE
FB403
1 2
120OHM
FB404
1 2
120OHM
FB423
1 2
120OHM
3V3_STB
TVMicro Bootstrap
Configuration
TVM_BO OT
0
PANEL_PWR_CHECK
R479 1K 1/10W 5%
3V3_CHEC K
R468 1K 1/10W 5%
C421
1uF/ 25V
3V3_STB
1
ZD402
BAT54C
C4F8
0.01uF
R488 9.1KOHM + -1% 1/10W
Boot Option
I2C EEPROM
SPI
R470 845R 1/10W 1%
R471 845R 1/10W 1%
C422
0.1uF 16V
0402
3
C430 100uF /16V
R482 1K 1/10W 5%
R483 1K 1/10W 5%
C423
1uF/25V
2
KEY_ IN
PANEL_PW R_CH ECK
3V3_CH ECK
LIGH T_SENSOR
C428
4.7uF/ 10V
VDD 33-BOD
+
ADC 0.4V~2.9V
R486 51K 1/10W 5%
C437 0. 1uF 16V
0402
3V3_STB
R452
NC/10K 1/ 10W 5%
R460
10K 1/10W 5%
TVM_BOOT
C424
0.1uF 16V
0402
AB5
AC5
AD6
AD5
AD4
AE5
AE6
AB6
AC3
AC4
AF6
C438
22pF
1
0
U401Q
G2
LVDSVCRX_REXT
L6
LVDSVCRX_ATST
G1
LVDSVC TX_REXT
K6
LVDSVC TX_ATST
H6
LVDSVC RX_VDD33_0
J6
LVDSVC RX_VDD33_1
G5
LVDSVC TX_VDD33_0
G6
LVDSVC TX_VDD33_1
P4
PGA_LDO0
Y3
AFE_AVSS
VDD33_BOD
ADC8_I NA
ADC8_I NB
ADC8_I NC
ADC8_I ND
ADC8_I NE
ADC8_I NF
ADC8_I NG
ADC 8_RBI AS
ADC 8_VREF
RC_OSC _REXT
ZR39775HGCF-BD
BOOT_STRAP2
CN40 9
NC/CONN
AVDD3_SYNC1
AVDD 3_HPLL
AVDD 18_HPLL
AVSS_HPLL
AVDD 3_SYN C
AVDD 3_AFE
AVDD18_R
AVDD18_G
AVDD18 _B
AVDD 18_SVIDEO
AVDD18_C VBS
DVDD18
DM_PLL_VDD
IF_VD D3P3_0
IF_VD D3P3_1
AFE_AVSS0
AFE_AVSS1
AFE_AVSS2
AFE_AVSS3
AFE_AVSS4
AFE_AVSS5
AFE_AVSS6
AFE_AVSS7
AFE_AVSS8
AFE_AVSS9
AFE_AVSS10
VDDADC8
ACOD 3_AVDD
ACOD 3_AVSS
1
2
3V3_STB
R451
4K7 1/10W 5%
Bootstrap Configuration
BOOT_STRAP3
BOOT_STRAP1
BOOT_STRAP0
Boot Option
16-Bit NAND-Small Page
SPI
8-Bit NAND-Large Page
8-Bit NAND-Small Page
C416
C417
0.01uF
0.001uF
C418
R3
M4
L3
M3
N3
N4
P2
P1
R1
R2
P3
R4
AB2
AC1
AC2
W4
W5
W6
Y4
Y5
Y6
L7
M7
N7
P7
U7
AF5
AE10
AE11
A_GND
10uF/6 .3V
R466 0R05 1/10W 5%
C4E5 10uF/6. 3V
C425
4.7uF/ 10V
C429
0.1uF 16V
0402
C431
C432
1uF/25 V
0.1uF 16V
0402
C436
C435
0.1uF 16V
1uF/25 V
C439
C440
1uF/25 V
0.1uF 16V
R453 4K 7 1/10W 5%
R454 4K 7 1/10W 5%
R458 4K 7 1/10W 5%
BOOT3
1
1
1
FB401
1 2
120OHM
C419
0.1uF 16V
0402
C426
0.1uF 16V
0402
FB424
1 2
120OHM
1 2
1 2
1V8_STB
R473 4R7 1/10W 5%
C414
10uF/6. 3V
1 2
C427
0.001uF
C433
0.01uF
FB408
120OHM
FB409
120OHM
BOOT2
01
1
1
1
FB405
80OHM
1V8_STB
D3V3
C434
4.7uF /10V
3V3_STB
3V3_STB
BOOT1
1
01
0
1
3V3_STB
1V8_STB
FB407
1 2
120OHM
C415
1uF/2 5V
3V3_STB
BOOT0
1
0
1
1
C420
4.7uF/ 10V
3V3_STB
19
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