Denon DHT-S416 User manual

Service Manual
HOME THEATER SYSTEM
DHT-S416 Click here!
On-line service parts list
https://dmedia.soundunited.com/documents/details/27546
ONLINE PARTS LIST (P5)
WEB owner’s manual
EU: http://manuals.denon.com/DHTS416/EU/EN/index.php
Upload is planned for the time of a future press release.
BEFORE SERVICING THIS UNIT
ELECTRICAL
MECHANICAL
REPAIR INFORMATION
UPDATING
Ver. 1
Condential
•Forpurposesofimprovement,specicationsanddesignaresubjecttochangewithoutnotice.
•Pleaseusethisservicemanualwhenreferringtotheoperatinginstructionswithoutfail.
•Someillustrationsusedinthisservicemanualareslightlydifferentfromtheactualproduct.
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

BEFORE SERVICING THIS UNIT
SAFETY PRECAUTIONS
NOTE FOR SCHEMATIC DIAGRAM
HANDLING THE SEMICONDUCTOR AND OPTICS
ONLINE PARTS LIST
Accessing the Parts List
Searching Part Numbers or Ref. Numbers
NOTE FOR PARTS LIST
SERIAL NUMBER
Serial Number Organization
SKU Code of this Unit
POST-SERVICE PRECAUTIONS
Initializing this Unit
2
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

The following items should be checked for continued protection of the customer and the service technician.
Leakage current check
Before returning the set to the customer, be sure to carry out either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from
chassis to either side of the power cord is less than 460 kohms, the set is defective.
Be sure to test for leakage current with the AC plug in both polarities, in addition, when the set's power is in each state (on, off and standby mode), if applicable.
CAUTION Please heed the following cautions and instructions during servic-
ing and inspection.
◎ Heed the cautions!
Cautions which are delicate in particular for servicing are labeled on the cabinets, the parts and the
chassis, etc. Be sure to heed these cautions and the cautions described in the handling instructions.
◎ Cautions concerning electric shock!
(1) An AC voltage is impressed on this set, so if you touch internal metal parts when the set is energized,
you may get an electric shock. Avoid getting an electric shock, by using an isolating transformer and
wearing gloves when servicing while the set is energized, or by unplugging the power cord when
replacing parts, for example.
(2) There are high voltage parts inside. Handle with extra care when the set is energized.
◎ Caution concerning disassembly and assembly!
Through great care is taken when parts were manufactured from sheet metal, there may be burrs on the
edges of parts. The burrs could cause injury if ngers are moved across them in some rare cases. Wear
gloves to protect your hands.
◎ Use only designated parts!
The set's parts have specic safety properties (re resistance, voltage resistance, etc.). Be sure to use
parts which have the same properties for replacement. The burrs have the same properties. In particular,
for the important safety parts that are indicated by the z mark on schematic diagrams and parts lists,
be sure to use the designated parts.
◎ Be sure to mount parts and arrange the wires as they were originally placed!
For safety seasons, some parts use tapes, tubes or other insulating materials, and some parts are
mounted away from the surface of printed circuit boards. Care should also be taken with the positions
of the wires by arranging them and using clamps to keep them away from heating and high voltage
parts, so be sure to set everything back as it was originally placed.
◎ Make a safety check after servicing!
Check that all screws, parts and wires removed or disconnected when servicing have been put back
in their original positions, check that no serviced parts have deteriorated the area around. Then make
an insulation check on the external metal connectors and between the blades of the power plug. And
otherwise check that safety is ensured.
(Insulation check procedure)
Unplug the power cord from the power outlet, disconnect the antenna, plugs, etc., and on the power.
Using a 500V insulation resistance tester, check that the insulation resistance value between the inplug
and the externally exposed metal parts (antenna terminal, headphones terminal, input terminal, etc.) is
1M Ω or greater. If it is less, the set must be inspected and repaired.
Many of the electric and the structural parts used in the set have special safety properties. In most
cases these properties are difcult to distinguish by sight, and the use of replacement parts with higher
ratings (rated power and withstand voltage) does not necessarily guarantee that safety performance
will be preserved. Parts with safety properties are indicated as shown below on the wiring diagrams and
the parts list in this service manual. Be sure to replace them with the parts which have the designated
part number.
(1) Schematic diagrams Indicated by the z mark.
(2) Parts lists Indicated by the z mark.
The use of parts other than the designated parts could cause electric shocks, res or other dangerous
situations.
CAUTION Concerning important safety parts
SAFETY PRECAUTIONS
3
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

WARNING:
Parts indicated by the z mark have critical characteristics. Use ONLY replacement parts recommended
by the manufacturer.
CAUTION:
Before returning the set to the customer, be sure to carry out either (1) a leakage current check or (2)
a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from
chassis to either side of the power cord is less than 460 kohms, the set is defective.
WARNING:
DO NOT return the set to the customer unless the problem is identied and remedied.
NOTICE:
(1) ALL RESISTANCE VALUES IN OHM. k=1,000 OHM / M=1,000,000 OHM
(2) ALL CAPACITANCE VALUES ARE EXPRESSED IN MICRO FARAD, UNLESS OTHERWISE INDICATED. P
INDICATES MICRO-MICRO FARAD. N INDICATES NANO FARAD.
(3) EACH VOLTAGE AND CURRENT ARE MEASURED AT NO SIGNAL INPUT CONDITION.
(4) CIRCUIT AND PARTS ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE.
Electrostatic breakdown of the semi-conductors or optical pickup may occur due to a potential differ-
ence caused by electrostatic charge during unpacking or repair work.
1. Ground for Human Body
Be sure to wear a grounding band (1 M ohm) that is properly grounded to remove any static electricity
that may be charged on the body.
2. Ground for Workbench
Be sure to place a conductive sheet or copper plate with proper grounding (1 M ohm) on the workbench
or other surface, where the semi-conductors are to be placed. Because the static electricity charge
on clothing will not escape through the body grounding band, be careful to avoid contacting semi-
conductors with your clothing
<Incorrect>
CBA
Grounding Band
Conductive Sheet or
Copper Plate
1MΩ
1MΩ
<Correct>
CBA
NOTE FOR SCHEMATIC DIAGRAM
HANDLING THE SEMICONDUCTOR AND OPTICS
4
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

ONLINE PARTS LIST
Accessing the Parts List
(1) Access from the Service Manual
・ Click the URL link on the cover of the service manual.
Examples of display
NOTE : If the web browser does not open automatically, copy the URL and paste it into the address bar
of the web browser and then press Enter.
(2) Accessing the Part List from the Model Asset Screen.
・ Display Model Asset from New SDI.
・ Click the section displayed as ▼ Link to Part Lists under the model name.
NOTE : If the ▼ Link to Parts List section is not displayed, download the parts table from the Asset list.
INTEGRATED NETWORK AV RECEIVER
AAA-AAAA
Service Manual
Click here!
On-line service parts list
https://dmedia.soundunited.com/documents/details/XXXXX
ONLINE PARTS LIST (P5)
WEB owner’s manual
NA: http://manuals.denon.com/AAAAAAA/NA/EN/index.php
EU: http://manuals.denon.com/AAAAAAA/EU/EN/index.php
AP: http://manuals.denon.com/AAAAAAA/AP/ZH/index.php
JP: http://manuals.denon.com/AAAAAAA/JP/JA/index.php
Upload is planned for the time of a future press release.
BEFORE SERVICING THIS UNIT
Ver. 1
All Assets Tasks Drafts Notifications Deactivated Archived Advanced Search Search Content
Search
0000 XxxxxXxxxx 32.2 Published XxxxxXxxxx 09-May-2019
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Additional Classification
Brand
Region AP - JAPAN, NA, E
U, AP - CHINA
Asset Type SDI
Category
XXXXXXXXXXXXXXXX
Description ▼Link to Parts List
XXXXXXXXXXXXXXXX
Version History
Version No. Type Created On
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32.1 Major 23-Apr-2019 View
32.0 Major 07-Feb-2019 View
31.0 Major 07-Feb-2019 View
30.0 Major 24-Dec-2017 View
XXXXXXXXXX
(392.35 MB)

Download Pac kag
e
Edit Thi
s
Deactivat
e
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ve
Denon
Searching Part Numbers or Ref. Numbers
You can search a Parts List for part numbers or Ref. numbers.
(1) Enter the part number or Ref. number in the search window of the Parts List, and press the search
button.
(2) The search results are displayed.
The name of the sheet in which the search part is used and the part’s line are displayed.
(3) Next, click the "Sheet" section of the search results.
Create Public URL
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1SMPS D9001 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
2SMPS D9002 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
3SMPS D9003 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
4SMPS D9004 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
5SMPS D9005 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
6SMPS D9008 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
7FRONT D6005 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
8FRONT D6006 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
9FRONT D6007 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
10 FRONT D6018 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
FRONT INPUT VIDEO F.CNT S.CNT DIGITAL 943203500730S
21095 Super Administrator 1.2 Published Kazuhiro Nakai 23-Jul-2019
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SR6014 Parts List (525.24 KB)

Download Package
Create Public URL
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1SMPS D9001 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
2SMPS D9002 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
3SMPS D9003 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
4SMPS D9004 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
5SMPS D9005 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
6SMPS D9008 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
7FRONT D6005 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
8FRONT D6006 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
9FRONT D6007 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
10 FRONT D6018 943203500730S DIODE, RECTIFIER,
AXIAL CVD1N4007SL 1
FRONT INPUT VIDEO F.CNT S.CNT DIGITAL 943203500730S
21095 Super Administrator 1.2 Published Kazuhiro Nakai 23-Jul-2019
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SR6014 Parts List (525.24 KB)
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Download Package
1. Parts indicated by "nsp" on this table cannot be supplied.
2. When ordering a part, make a clear distinction between "1" and "I" (i) to avoid mis-supplying.
3. A part ordered without specifying its part number can not be supplied.
4. Part indicated by "@" mark is not illustrated in the exploded and packaging view.
WARNING: Parts indicated by the z mark have critical characteristics. Use ONLY replacement parts
recommended by the manufacturer.
NOTE FOR PARTS LIST
5
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

Product SKU SKU Code
DHTS416BKE2 DBHJ
SERIAL NUMBER
Serial Number Organization
The 13-digit serial number that contains the code of the manufacturing plant and the manufacturing
date.
Cumulative
serial number
SKU code Month
(01 ～ 12) The last 2digit of year
13 digits
SKU Code of this Unit
6
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

Make sure to initialize this unit after replacing the microcomputer or any peripheral equipment, or the
PCB.
1. While the power is On, hold down buttons "RESET" for at least 5 seconds.
(2) All LEDs light up three times after initialization.
LED1 LED2 LED3 LED4
Step 1 Red Red Red Red
Step 2 Red Red Red Red
Step 3 Red Red Red Red
(3) Wait six seconds before turning on the power again.
Initializing this Unit
POST-SERVICE PRECAUTIONS
7
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

ELECTRICAL
SCHEMATIC DIAGRAMS
SCH01 Bar MAIN SYS POWER
SCH02 Bar MAIN MCU
SCH03 Bar MAIN USB IR ADC
SCH04 Bar MAIN HDMI OUT
SCH05 Bar MAIN STW339
SCH06 Bar MAIN CONNECTOR
SCH07 Bar KEY IA3S4
SCH08 Bar KEY KEY
SCH09 Bar Module MT8516 POWER
SCH10 Bar Module MT8516 BASEBAND
SCH11 Bar Module MT6392_PMIC
SCH12 Bar Module MT8516 MEMORY PCDDR3L
SCH13 Bar Module MT8516 XTAL
SCH14 Bar Module MT7668
SCH15 Bar Module eMMC NAND
SCH16 Bar Module MT8516 DMIC
SCH17 Bar Module CONNECTOR
SCH18 Bar SMPS
SCH19 Subwoofer POWER&AUDIO Power Supply
SCH20 Subwoofer POWER&AUDIO Wireless
SCH21 Subwoofer Module AMP Circuit
SCH22 Subwoofer Module AU
PRINTED CIRCUIT BOARDS
For Sound bar : MAIN, AU_OPT, KEY, SMPS
For Subwoofer : MAIN(SUB)
BLOCK DIAGRAM and POWER DIAGRAM for
Sound bar
BLOCK DIAGRAM and POWER DIAGRAM for
Subwoofer
CURRENT DIAGRAM for Sound bar
CURRENT DIAGRAM for Network standby
CURRENT DIAGRAM for Deep standby
CURRENT DIAGRAM for Subwoofer
WIRING DIAGRAM for Sound bar
WIRING DIAGRAM for Subwoofer
Remote Code Table
8
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

SCH01 Bar MAIN SYS POWER
SCHEMATIC DIAGRAMS
POWER IN DCDC 3V9
DCDC 5V1 DCDC 3V3
VOUT=0.6*(1+R10/R14)=5.1v
Vin
：
2.5V<Vin<5.5V
Vout=0.6*(1+R11/R12)=3.32V
01UBUCK1-SY80882
VOUT=0.6*(1+R3/R6)=3.93v
USB 5V
SYS_3V3
STB_3V3
STB5V1
POWER_15V
STB5V1
AMP_VCC
STB3V9
POWER_15V
POWER_15V
SYS_3V3
STB_3V3
USB_5V
STB5V1
FR+
FR-
MT8516_POWER
OTG_PWR_EN
SYS_POWER_CTL
R6
18K/1%
R258
10K
R4 NC/1K
U5
JW7115-2
VIN
5
FLG 3 EN
4
VOUT 1
GND 2
R11
68K/1%
C8
NC/0.1uF/16V/X7R
U1
SY8120I
BST
1
GND 2
FB 3
EN
4
VIN
5
SW 6
R10
150K/1%
R14
20K/1%
C3
10uF/25V/X5R
R12
15K/1%
R13
100K
U3
SY8120I
BST
1
GND 2
FB 3
EN
4
VIN
5
SW 6
R1 0Ω/0603
C10
22pF/50V/NP0
R9
390K
C12
10UF/6.3V/X5R
R5
100K
+
NC/47uF/6.3V
CE2
L3 2.2uH/2.1A
R7 0Ω/0402
R17 1K
C16
10uF/10V/X5R
C13
10uF/25V/X5R
C2
220pF/50V/NP0
R2
390K
C14
100nF/25V/X5R
C18
NC/0.1uF/16V/X7R
C9 0.1uF/16V/X7R
U2
SY8088I
EN
1
VIN
4LX 3
VFB 5
GND
2
C19
0.1uF/16V/X7R
C5
10UF/6.3V/X5R
C15
10uF/10V/X5R
C4
100nF/25V/X5R
R8 0Ω/0603
R18
NC/10K
C7
100nF/25V/X5R
L2 3.3uH/3.4A
R16 1K
C6
10UF/6.3V/X5R
R15
NC/10K
C20
0.1uF/16V/X7R
R3
100K/1%
U4
JW7115-2
VIN
5
FLG 3 EN
4
VOUT 1
GND 2
XP1
6PIN/2.5mm
11
22
33
44
55
66
C11
220pF/50V/NP0
L1 4.7uH/2A
C17
4.7UF/10V/X5R
C1 0.1uF/16V/X7R
9
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

SCH02 Bar MAIN MCU
MCU
OscillatorResetUpgrade
Print log
MCU_RST
YO
YI
SWDIO
IR_IN
LED_SDA
MCU_CEC
YO
MCU_RST
SWCLK
SWDIO
SWCLK
UART2_TX
UART2_RX
MCU_RX
MCU_TX
MCU_CEC
YI
UART2_RX
UART2_TX
MCU_3V3
MCU_3V3
MCU_3V3
MCU_3V3
MCU_3V3
MCU_3V3
MCU_3V3
STB_3V3 MCU_3V3
MCU_3V3
MCU_3V3
IR_IN
MT8516_TX
MT8516_RX
MT8516_POWER
MCU_INT
KEY_POWER
HDMI_CEC
WAKEUP
HDMI_SCL HDMI_SDA
HPLG
C32
NC/4.7UF
U6
STM32F071C8T6
VBAT
1
PC13
2
PC14
3
PC15T
4
PF0
5
PF1
6
NRST
7
VSSA
8
VDDA
9
PA0
10
PA1
11
PA2
12
PA3
13
PA4
14
PA5
15
PA6
16
VDD
24
VSS
23
PB11
22
PB10
21
PB2
20
PB1
19
PB0
18
PA7
17
PA11 3 2
PA10 3 1
PA9 30
PA8 29
PB15 2 8
PB14 2 7
PB13 2 6
PB12 2 5
PA12 3 3
PA13 3 4
VSS 35
VDDIO236
VDD 48
VSS47
PB946 PB845
BOOT0 44
PB743 PB642 PB541 PB440 PB339
PA15 38
PA14 37
C21
10UF/6.3V/X5R
C23 0.1uF/16V/X7R
C28
0.1uF/16V/X7R
R25 0Ω/0402
R145
0
TP1
C24 0.1uF/16V/X7R
R28 NC/1M
R29
10K
R21 0Ω/0603
R22 0Ω/0402
C22 0.1uF/16V/X7R
TP3
R32 1K
TP4
C27 0.1uF/16V/X7R
R2450Ω/0402
C29
NC/20pF/50V/NP0
C25 0.1uF/16V/X7R
R23 0Ω/0402
C26 NC/10uF/6.3V/X5R
TP8
NC/12MHz +- 20ppm
Y1
1
2
3
4
R19
4.7K
Q13 N_2SK3018
G
D S
C30
NC/20pF/50V/NP0
TP2
XP8
4PIN/1.25mm
11
22
33
44
GND
5GND 6
TP9
R20
NC/4.7K
R27 0Ω/0402
C31
0.1uF/16V/X7R
XP2
4PIN/1.25mm
11
22
33
44
GND
5GND 6
R244
27K
10
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

SCH03 Bar MAIN USB IR ADC
01UADET1-SC27122
ES7241(Slave)
，
MT8516(Master)
ADC ES7241D
IR IN USB INFFC To KEY Board
FFC To AU Board
WIFI KEY&LED
IR
MP_R
MP_L
IR
MP_L
MP_R AUX_DET
MP3_R
MP3_L
INPUT
BT_Pairing
VOL+
VOL-
POWER
MP3_R
MP3_L
STB_3V3
STB5V1
USB_5V
SYS_3V3
AGND
STB_3V3
SYS_3V3
VIO18_PMU
SYS_3V3
SYS_3V3
SYS_3V3
SYS_3V3
SYS_3V3
AGND
AGND
AGNDAGND
AGND
AGND
SYS_3V3
STB5V1
SYS_3V3
SYS_3V3 VIO18_PMU
AGND
KEY_POWER
KEY_INPUT
KEY_VOL-
KEY_VOL+
KEY_BT
USB_DP
USB_DM
SPDIF_OPT
IR_IN
SUB_IIC_BUSY
SUB_RST
SUB_DATA2
WIFI_LED
WIFI_KEY
ADC_RST
ADC_MCLK
ADC_BCLK
ADC_LRCLK
ADC_DATA
LED_SCL1
LED_SDA1
AUX_DET
AMP_LRCK
AMP_BCK
I2C_wireless_DATA
I2C_wireless_CLK
FB7 220Ω/500mA
R68 220K
LED2
White
C45 33pF/50V/NP0
R54 0Ω/0402
R250 0Ω/0402
C44 0.1uF/16V/X7R
C63
1uF/10V/X5R
C64
1uF/10V/X5R
C54 33pF/50V/NP0
Q3
2SC2712
C47 100pF/50V/NP0
R247
160Ω
R65
10K
C55
10UF/6.3V/X5R
R51
10K
R248 0Ω/0603
R63 0
R37 10K
C35 47pF/50V/NP0
P1
4PIN/2mm
VCC 1
D- 2
D+ 3
GND 4
Shell B 6
Shell A
5
C38 0.1uF/16V/X7R
XP4
8PIN/0.5mm
11
22
33
44
55
66
77
88
GND 9 GND 10
GND
11 GND 12
C48 100pF/50V/NP0
Q4
3DG3904M
C79
10UF/6.3V/X5R
C77 2.2uF/6.3V/X5R
C69
NC/10pF/50V/NP0
R25720K/1%
R253 0
R254 15K/1%
C72 0.1uF/16V/X7R
C42 33pF/50V/NP0
C50 100pF/50V/NP0
Q6
3DG3904M
R64
10K
R73 15K/1%
R62 0
C71 0.1uF/16V/X7R
C76 3300pF/50V/X7R
C49 100pF/50V/NP0
C57
0.1uF/16V/X7R
C74 4.7uF/6.3V/X5R
R55 0Ω/0402
C34
NC/10uF/10V/X5R
R36 4.7K
R72
NC/0
R79 1K
R42
10K
R66 100K
ESD1
ESD0402
21
R45 0Ω/0402
C58
NC/10UF/6.3V
R52 1K
C51 100pF/50V/NP0
C40 100pF/50V/NP0 C53 33pF/50V/NP0
FB4 220Ω/500mA
IR1
IRM_8.3mm
IR 1
GND 2
VCC 3
R35 4.7K
R67
10K
R59 0
C78 4.7uF/6.3V/X5R
ESD2
ESD0402
2
1
C36 0.1uF/16V/X7R
R25620K/1%
C41 33pF/50V/NP0
R57 10K
R71
10K
U7
ES7241
VDDP1
SDOUT 2
PAD 17
VDDD4
SCLK 5
LRCK6
RESETb 7
AINL
8
REFQ
9
AINR
10
VDDA
11
GNDA
12
REFP
13
M1 14
M0 15
MCLK 16
GNDD 3
R74
0
+
NC/47uF/6.3V
CE3
R78 220K
R47 0
R50 2.2
R81
10K
R34
4.7K
R38 10K
R53 0Ω/0402
C56 0.1uF/16V/X7R
C60 1uF/10V/X5R
R75 18K
R252 0Ω/0402
R76
18K/1%
R56 0Ω/0402
C80 NC/100pF/50V/NP0
R46 10Ω
C46 33pF/50V/NP0
XP3
24P/0.5mm
11
22
33
44
55
66
77
88
99
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
21 21
22 22
23 23
24 24
GND 25
GND 26
R40 10K
C68
NC/10pF/50V/NP0
R61 33
C59 1uF/10V/X5R
R33
4.7K
R255 15K/1%
Q5
2SC2712
R39 10K
FB6 220Ω/500mA
R77 1K
C67
NC/10pF/50V/NP0
R80
10K
R44 0Ω/0402
C62
NC/180pF/50V/NP0
R251 0Ω/0402
R58 10K
Q2
2SC2712
C66
NC/10pF/50V/NP0
D2
BAT54S
1
3
2
LED1
NC/White
C39 NC/2.2UF/10V/X5R
C61
NC/180pF/50V/NP0
R60 10K
C73 4.7uF/6.3V/X5R
C33
0.1uF/16V/X7R
R41 0Ω/0603
R69
NC/160Ω
C43 33pF/50V/NP0
C65
NC/10pF/50V/NP0
R70 18K
R249 0Ω/0402
FB5 220Ω/500mA
R14710K
R43
100
C75 2.2uF/6.3V/X5R
C70
0.1uF/16V/X7R
SW1
TAC039
12
43
5
C37 4.7uF/6.3V/X5R
11
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

SCH04 Bar MAIN HDMI OUT
L is OPT, H is HDMI
ARC&OPT SWITCH
HDMI ARC Shaping Circuit
HDMI OUT
HPLG
HDMI_ARC1
TX0+
TX1-
TXC-
TX0-
HPLG
HDMI_SDA
HDMI_SCL
TX2+
TX2-
HDMI_CEC
HDMI_SDA
HDMI_SCL
TX1+
TXC+
HDMI_CEC
OPT_IN
HDMI_ARC2
HDMI_ARC1
HDMI_ARC1
HDMI_5V
HDMI_ARC2
HDMI_5V
HDMI_5V
SYS_3V3
SYS_3V3
SYS_3V3
STB5V1
STB_3V3
HDMI_SCL
HDMI_SDA
HPLG
TX0+
TX0-
TXC+
TXC-
TX2-
TX2+
TX1+
TX1-
HDMI_CEC
SPDIF_SWITCH
OPTICAL_IN1
SPDIF_OPT
D4 1N4148WS
R86 27K
C83 0.1uF/16V/X7R
R85 1.8K/1%
C93
0.1uF/16V/X7R
R88 33
U9
SN74LVC2G04DCKR
1A
1GND 2
2A
32Y 4
VCC
51Y 6
C94
0.1uF/16V/X7R
C85
NC/10pF/50V/NP0
R96 24
C86
0.1uF/16V/X7R
C152
1uF/10V/X5R
R98 10K
C91
NC/10pF/50V/NP0
FB8 220Ω/500mA
R95
10K
C90
10pF/50V/NP0
C89
100pF/50V/NP0
FB9 220Ω/500mA
U8
SGM3157
B2
1
GND
2
B1
3A4
S6
VCC 5
C81 33pF/50V/NP0
C84 NC/33pF/50V/NP0
C82
10UF/6.3V/X5R
C87
0.1uF/16V/X7R
ESD3
ESD0402
2
1
R90 47K
C88
100pF/50V/NP0
R97 75/1%
ESD5
ESD0402
21
R92
10K
C92
NC/10pF/50V/NP0
C151100pF/50V/NP0
R84 1.8K/1%
ESD6
ESD0402
2
1
R2431
ESD7
ESD0402
2
1
P2
HDMI JACK
HDMI JACK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
2221
20 23
ESD4
ESD0402
21
12
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

SCH05 Bar MAIN STW339
FR
FL
25W*2/30%/4Ω/BTL
5-26V
3.3V: 70mA
PVDD: 2.5A
FR+
FR-
FL+
FL-
AMP_FAULT
AMP_MUTE
FL+
FL-
AMP_MUTE
+3.3VD
AMP_15V
+3.3VD
+3.3VD
+3.3VD
STB_3V3 +3.3VD
AMP_15V
+3.3VD
AMP_VCC
AMP_VCC
FR+
FR-
AMP_FAULT
AMP_LRCK
AMP_MCLK
AMP_DATA1
AMP_BCK
AMP_MUTE1
AMP_SCL2
AMP_RST
AMP_SDA2
R102 4.7K
R126 220K
C133100nF/25V/X5R
C12010pF/50V/NP0
C128 0.1uF/50V/X5R
R111
22
R114 33
Q11
NPN_3DG3904M
C1354700pF/50V/X7R
C95 100nF/25V/X5R
R103 4.7K
C110NC/10pF/50V/NP0
R109 33
R128 220K
C112
330pF/50V/X7R
C103
0.1uF/50V/X5R
+
47uF/6.3V
CE6
R132 47K
C149 NC/33pF/50V/NP0
C131 0.1uF/16V/X7R
R115 33
R104 4.7K
C12510pF/50V/NP0
L4
10μH
R129 220K
C107 0.1uF/50V/X5R
R135 47K
Q9
PNP_3CG3906M
C96 1uF/25V/X7R
R116 33
C124 0.1uF/50V/X5R
C127
0.1uF/50V/X5R
C1401000pF/50V/X7R
R125
220K
FB2 300/3A
C99
330pF/50V/X7R
R106 100
C104NC/0.47uF/63V
R110 1K
C141
0.1uF/16V/X7R
C12610pF/50V/NP0
C116 0.01uF/50V/X7R
U10
STA339BW
GND_SUB 1
SA 2
TEST_MODE 3
VSS 4
VCC_REG 5
OUT2B 6
GND2 7
VCC28
OUT2A 9
OUT1B 10
VCC111
GND1 12
OUT1A 13
GND_REG 1 4
VDD 15
CONFIG 16
OUT3B / FFX3B1 7
OUT3A / FFX3A1 8 EAPD / O UT4B
19
TW A RN / OUT4A
20
VDD_DIG
21
GND_DIG
22
PW RDN
23
VDD_PLL
24
FILT ER_PLL
25
GND_PLL
26
XTI
27
BICKI
28
LRCKI
29
SDI
30
RESET
31
INT_LINE
32
SDA
33
SCL
34
GND_DIG
35
VDD_DIG
36
GND
37
C129 0.1uF/16V/X7R
R121 0Ω/0402
TP11
Q7
PNP_3CG3906M
C97
1000pF/50V/X7R
C139NC/0.1uF/16V/X7R
C136
10uF/16V/X5R
R123 0
C105 0.01uF/50V/X7R
R134 10K
C109NC/10pF/50V/NP0
R127
5.6K
C106 NC/1000pF/50V/X7R
C118 0.1uF/50V/X5R C121 0.1uF/50V/X5R
+
CE4 100uF/25V
R130
2K
R118 2.2
Q10
NPN_3DG3904M
R133
100
+
470uF/25VCE5
TP12
R136
100K
C132 1000pF/50V/X7R
C138
10UF/6.3V/X5R
C119 0.1uF/50V/X5R
C100 0.1uF/16V/X7R
C123NC/0.47uF/63V
R117 6.2
R131 4.7K
C130680pF/50V/X7R
C150 NC/33pF/50V/NP0
C137 NC/10UF/6.3V/X5R
TP36
D5 1N4148WS
C1341uF/25V/X7R
L5
10μH
C122 0.1uF/50V/X5R
R112 6.2
C102 0.47uF/50V/X7R
R107 100
TP37
C111 NC/10pF/50V/NP0
C11710pF/50V/NP0
R119
22
C101 0.1uF/50V/X5R
C1082.7uF/50V
FB1 300/3A
R122
2.2K
C115 0.47uF/50V/X7R
C114NC/10pF/50V/NP0
C113
0.1uF/50V/X5R
C98
0.1uF/50V/X5R
XP5 4PIN/2.5mm
1
1
2
2
3
3
4
4
R105 4.7K
D6 1N4148WS
R124 220K
R120 6.2
R108 6.2
Q8
PNP_3CG3906M
FB3 500Ω/800mA
R113 33
13
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

SCH06 Bar MAIN CONNECTOR
DebugUSB OTG Switch
USB_ID
I2C_SCL0
I2C_SDA3
DP0
DM0
I2C_SCL1
I2C_SDA0
I2S3_BCLK
GPIO24
GPIO10
I2S_8CH_BCK_1
MRG_DI_1
MRG_CLK_1
MRG_SYNC_1
MRG_DO_1
GPIO13
GPIO8
I2S3_DO
GPIO9
UTXD2
GPIO51
HDMITX_SDA
HDMITX_CEC
HDMITX_HPG
HDMITX_SCL
KEY_OTG
SPI0_MISO
HDMITX_CLK_P
HDMITX_CLK_M
HDMITX_CH0_P
HDMITX_CH0_M
HDMITX_CH1_P
HDMITX_CH1_M
HDMITX_CH2_P
HDMITX_CH2_M
I2C_SCL3
GPIO2
GPIO11
SPIO_CLK
I2S3_MCLK
UART0_TX
UART0_RX
I2C_SDA1
GPIO25
GPIO7
SPI0_CS
GPIO1
SPIO_MOSI
GPIO0
I2S_8CH_LRCK_1
SPI0_MISO
I2C_SCL0
URXD2I2S3_LRCK
GPIO50
USB_ID
USB_OTG_PWR_EN
KEY_OTG
I2S_8CH_LRCK_1
I2C_SDA0
I2S3_BCLK
I2C_SDA3
URXD2
DM0
DP0
GPIO25
GPIO7
SPI0_CS
USB_OTG_PWR_EN
UART0_RX
I2S3_DO
I2S_8CH_BCK_1
I2S3_MCLK
I2C_SCL3
I2S3_LRCK
GPIO9
UART0_TX
GPIO0
MRG_DI_1
MRG_CLK_1
GPIO1
GPIO51
GPIO50
GPIO10
MRG_SYNC_1
GPIO11
MRG_DO_1
GPIO13
GPIO2
SPIO_MOSI
SPIO_CLK
UTXD2
GPIO24
GPIO8
GPIO43
I2C_SCL1
I2C_SDA1
VBUS
USB_5V
STB3V9
VBAT
VIO18_PMU
VBAT
VBAT
AMP_SDA2
USB_DP
USB_DM
LED_SCL1
I2C_wireless_DATA
SUB_RST
AMP_MUTE1
ADC_RST
AMP_BCK
ADC_DATA
ADC_BCLK
ADC_LRCLK
ADC_MCLK
OPTICAL_IN1
AMP_FAULT
SUB_DATA2
KEY_INPUT
MT8516_TX
AUX_DET
HDMI_CEC
HDMI_SCL
HPLG
HDMI_SDA
KEY_VOL-
TXC+
TXC-
TX0+
TX0-
TX1+
TX1-
TX2+
TX2-
AMP_SCL2
MCU_INT
SPDIF_SWITCH
LED_SDA1
SYS_POWER_CTL
KEY_BT
WIFI_LED
WIFI_KEY
AMP_LRCK
KEY_POWER
AMP_RST
AMP_DATA1
I2C_wireless_CLK
MT8516_RX
SUB_IIC_BUSY
OTG_PWR_EN
AMP_MCLK
WAKEUP
KEY_VOL+ 3
IR_IN
Q12
NPN_3DG3904M
TP20
R1370Ω
R1391K
TP5
TP29
TP24
XP6
4PIN/1.25mm
11
22
33
44
GND
5GND
6
TP18
TP15
J2
2X27Pin/1.27mm
PW R _KEY 149
1.8V OUT 8
GND
9
GPIO 11
17
DSP_SPIO_CLK
19
GPIO 8
15
GND
25
GPIO 1
21
DSP_SPIO_MOSI
23
GPIO 24
29 GPI O0
27
UTXD2
31
USB_DP_P0 40
GND
37
USB_DM_M1
39
USB_DP_P1
41
MRG_CLK_1
45 URXD2 46
GPIO 10
49
HDMITX_S CL 56
HDMITX_HP G 58
I2S_8CH_BC K_1
65
GPIO 9
55
GPIO 50
61
GND 2
AD1 12
HDMITX_C H2_M20
HDMITX_C H2_P18
HDMITX_C H1_P22
HDMITX_C H1_M24
HDMITX_C H0_P26
GND 36
USB_DM_P0 38
GND 42
GND
43
GPIO 7 50
DSP_SPI0_MISO 44
GPIO 12
51
MRG_SYNC_ 1
47
GND 54
HDMITX_C EC 60
DSP_DO
53
GPIO 2
11
GND
59
HDMITX_S DA 62
DSP_DI
35
GPIO 51
63
GPIO 13
13
I2S_LRCK_TDM_1 82
I2S_LRCK0
79
USB_OTG_P W R _EN74 GND
73
I2S_BCK0_1 78
GND 64
POW ER_KEY
75
VBUS 6
DSP_I2C_SDA 4
GND
5
MRG_DO_ 1
33
DSP_MCLK
57
HDMITX_C LK_M34
DSP_SPI0_C S 48
MC2_DA
1
IR 147
MC_CK
157
MICBI AS0
7
AD3 10
HDMITX_C H0_M28
GND 30
HDMITX_C LK_P32
GPIO 25 52
I2S_8CH_LR CK_1 66
DSP_LRC K
67 DSP_BCLK 68
GND
69 GPI O66_1 70
I2S_DATA0_IN
77
AMP_I2C_SCL
71 AMP_I2 C_SDA 7 2
GND 76
GND 80
I2S_BCLK_TDM_1
81
I2S_DI_TDM_1 84
GND 90
GND 86
URXD0 88
GND 97
NC
105
NC
106
NC
107
GND
108
NC
109
NC
110
NC
111
GND
112
NC
113
GND 148
DSP_3V3151
DSP_I2C_SCL
3
MC1_DA
156
USB_ID 93
GND 98
MCU_I2C_SC L 96
BT 91
GND 92
GND 99
NC 100
GND 101
NC 102
GND 103
I2S_MCLK_TDM_1
83
GND
85
UTXD0
87
KPROW 0
89
GPIO 43 94
MCU_I2C_SD A 95
GND
104
TC_3V3
150
AD2 14
GND 16
GND
155
VBAT
153
VBAT
154
GND 146
GND
152
GND
114
NC 115
GND 116
NC 117
NC
118
NC
119
GND
120
NC
121
NC
122
GND
123
NC
124
GND
125
NC
126
NC
127
GND
128
GND
129
NC 130
NC 131
NC 132
GND 133
NC 134
GND 135
NC 136
GND 137
NC 138
NC 139
NC 140
GND 141
NC 142
NC 143
NC 144
GND 145
GND
158
GND
159
GND
160
GND
161
GND
162
GND
163
GND
164
GND
165
GND
166
GND
167
TP23
TP30
TP13
TP21
TP14
C145
NC/100pF/50V/NP0
R146 0
TP22
C142
0.1uF/16V/X7R
R140 47K
TP28
TP19
14
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

SCH07 Bar KEY IA3S4
π型网络参数根据E S 实 际测
整调行进试更新
I2S
I2C
Max:70mA@RX Max:100mA@TX
Normal:58mA@RX Max:73mA@TX
Ambient Operating Temperature:0~60℃
RGB&Driver
R213,R214,C202 need close to the IA3S4
Need close to the IA3S5
Upgrade
WL_LRCK1
WL_BCLK1
WL_DATA1
SCL1
SDA1
BUSY1
WL_LRCK1
WL_DATA1
WL_BCLK1
SUB_RST
SCL1
SDA1
BUSY1
SUB_RST
SCL1
SDA1
3.3V
3.3V
3.3V
SUB_LRCLK1
6
SUB_BCLK1
6
SUB_DATA1
6
SUB_RST1
SUB_IIC_BUSY
I2C_wireless_DATA
I2C_wireless_CLK
R323 NC/0
SCL1
R209 33
XP2
4PIN/1.25mm
11
22
33
44
GND
5GND 6
C203
NC/1.2pF/50V/NP0
R201 33
R324
0/NC
C207 NC/10pF/50V/NP0
TP1
R202 33
C205 NC/10pF/50V/NP0 C206 NC/10pF/50V/NP0
R214 NC/10K
U1
IA3S4
GPIO1712
EEWP/GPIO311
SCL 10
SDA 9
VDD 8
USBN7
USBP6
GPIO144 GPIO253 GPIO242
GPIO33
14
GPIO26
15
GPIO27
16
LRCK
17
DATA
18
SPI_CS
19
BCK
21
MCLK
22
GND
24
RST
23
GPIO34
26
GPIO35
27
GPIO3/DATA
28
GPIO2
29
OTP_VPP
31
GPIO0
32
GPIO1
33
SPI_CLK
34
GPIO15
35
SPI_DATA
36
GND5
GND
20
VDT_IN
25
GND 39
ANT 40
GND 41
GND 38
GND1 GND13
GND
30
GND
37
R203 33
CON201
1
1
2
2
3
3
R210 33
R211 33
R215 0
R213 10K
C204
NC/1.2pF/50V/NP0
R212 33
R216
0Ω
C202
NC/0.1uF/16V/X7R
SDA1
C201 0.1uF/16V/X7R
15
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

SCH08 Bar KEY KEY
RGB*3
RED:2.1V
GREEN:2.7V
BLUE:2.9V
FFC To MAIN Board
KEY
RGB&Driver
Imax=58.5*1.3/6.8=11.18mA
RED:2.1V
GREEN:2.7V
BLUE:2.9V
RED:2.1V
GREEN:2.7V
BLUE:2.9V
RED:2.1V
GREEN:2.7V
BLUE:2.9V
INPUT
BT_Pairing
POWER
VOL+
VOL-
VOL+
POWER
INPUT
BT_Pairing
VOL-
BT_Pairing
INPUT
POWER
VOL-
VOL+
IIC1_SCL
IIC1_DATA
IIC1_DATA
IIC1_SCL
LED6
LED1
LED5
LED4
LED3
LED2
LED8
LED7
LED9
LED3
LED9
LED6
LED1
LED8
LED2
LED7
LED5
LED4
LED10
LED10
LED11
LED12
LED11
LED12
+5V
LED_VDD
LED_VDD
LED_VDD
LED_VDD
3.3V
SUB_IIC_BUSY
SUB_RST1
SUB_LRCLK1
SUB_DATA1
SUB_BCLK1
I2C_wireless_DATA
I2C_wireless_CLK
R314 0Ω/0603
C320NC/100pF/50V/NP0
R318 1K
C317NC/33pF/50V/NP0 C319 0.1uF/16V/X7R
C305 100pF/50V/NP0
R315 0Ω/0603
C321NC/100pF/50V/NP0 C313 NC/33pF/50V/NP0 C318NC/33pF/50V/NP0
C306 100pF/50V/NP0
K2
TS-1302
21
34
R310 0Ω/0603
C310 0.1uF/16V/X7R
C307 100pF/50V/NP0
C325 NC/33pF/50V/NP0
R304 33
C301
10UF/6.3V/X5R
C323NC/100pF/50V/NP0
R311 0Ω/0603
K3
TS-1302
2
1
34
C308 100pF/50V/NP0
C326 NC/33pF/50V/NP0 C322NC/100pF/50V/NP0 C311 2.2UF/10V/X5R
R312 0Ω/0603
TOP
XP3
24PIN/0.5mm
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
25 26
27 28
C316NC/33pF/50V/NP0
C309 100pF/50V/NP0
K4
TS-1302
21
34
B
G
R
A
D4
LED_RGB
3
1
2
4
C324NC/100pF/50V/NP0
K5
TS-1302
21
34
C312 NC/33pF/50V/NP0
C302
0.1uF/16V/X7R
U3
SN3112I320E-09
R_EXT
1
VDD
2
GND
3
GND
4
SDA
5
SCL
6
OUT1
7
OUT2
8
OUT3
9
OUT4
10
OUT5 11
OUT6 12
GND 13
OUT7 14
OUT8 15
OUT916
OUT1017 OUT1118 OUT1219
SDB 20
GND21
R308 0Ω/0603
R325 0Ω/0603
B
G
R
A
D2
LED_RGB
3
1
2
4
B
G
R
A
D3
LED_RGB
3
1
2
4
K1
TS-1302
21
34
R322 0Ω
R319 1K
R326 0Ω/0603
R307 0Ω/0603
R301
10K
C304
10UF/6.3V/X5R
R316 1K
R327 0Ω/0603
R302 6.8K/1%
R309 0Ω/0603
R320 1K
B
G
R
A
D1
LED_RGB
3
1
2
4
R303 33 R313 0Ω/0603
C315100pF/50V/NP0
R317 1K
16
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

SCH09 Bar Module MT8516 POWER
MSDC0:eMMC (1.8V) or NAND (3.3V)
MSDC1:SDIO3.0(1.8V)
MSDC2: I2S_8CH IO 3.3V
DVDD28_NFI:GPIO(1.8V) or NAND (3.3V)
DVDD28_DPI:Ethernet MAC IO 3.3V
仿真增加两颗 10uF+1uF 电容 2016-12-20
EMC
EMC
AVDD18_PLLGP
VCCIO
DVDD18_IO0
AVDD18_AP
VCCK_VPROC
DVDD18_MIPIRX
DVDD18_MIPITX
AVDD18_USB
AVDD33_USB
VCCK
DVDD28_MSDC0
DVDD28_MSDC2
DVDD28_MSDC1
DVDD28_DPI
DVDD28_NFI
DVDD18_IO1
DVDD18_IO0
DVDD18_IO2
DVDD18_IO3
AVDD18_HDMITX
DVDD18_EFUSE
VCCIO_PMU
VCCIO
VPROC_PMU
VUSB33_PMU
VIO18_PMU
VEMC_3V3_PMU
VMCH_3V3_PMU
VIO18_PMU
VIO18_PMU
VMC_PMU
VEMC_3V3_PMU
VIO18_PMU
VCORE_PMU
VIO18_PMU
VPROC_FB 3
GND_VPROC_FB 3
GND_VCORE_FB 3
VCORE_FB 3
C35
100nF/6.3V/X5R
C3
100nF/6.3V/X5R
MT8516SAOA
U1B
AVDD18_AP Y25
AVSS18_PLLGP
AA24 AVDD18_PLLGP W22
AVDD18_MEMPLL F5
GNDK
T11
GNDK
T12
GNDK
T13
GNDK
T14
VCCIO C13
VCCIO C15
VCCIO G10
VCCIO G12
VCCIO G15
VCCIO G17
GNDK
J6
GNDK
M12 GNDK
K13 GNDK
K12 GNDK
K11
DVDD28_MSDC1 F1
DVDD28_MSDC2 AF12
DVDD18_IO2 AF9
DVDD18_IO3 N25
DVDD18_IO0 G5
DVDD18_IO1 U4
VCCK U11
VCCK K10
VCCK K14
VCCK L9
VCCK R10
VCCK M9
VCCK N9
VCCK P9
VCCK R9
VCCK_VPROC K18
VCCK_VPROC K17
AVSS33_USB
AE18
VCCK_VPROC K21
VCCK_VPROC K20
VCCK_VPROC J20
VCCK_VPROC J21
VCCK_VPROC K16
GNDK
P7 GNDK
N14 GNDK
N13
GNDK
N11 GNDK
M13
AVDD18_MIPIRX G1
AVDD33_USB Y18
AVDD18_USB AF19
AVSS18_MIPI
M6
DVDD28_MSDC0 G25
GNDK
H3
GNDK
H18 GNDK
H11 GNDK
H10
GNDK
F21 GNDK
F20
GNDK
A25 GNDK
A24 GNDK
A2
GNDK
F18
GNDK
P12
GNDK
P13
GNDK
P14
GNDK
P15
GNDK
P18
GNDK
R11
GNDK
R13
GNDK
R14
DVDD28_DPI AF15
VCCK_VPROC K19
GNDK
U13
AVSS18_HDMITX
AE21
DVDD28_NFI H25
AVDD18_HDMITX W19
GNDK
A1
VCCK_VPROC J19
VCCK J10
VCCK N10
VCCK V15
VCCK U12
VCCK_VPROC J18
DVDD18_EFUSE K8
AVSS18_MIPI
T6 AVSS18_MIPI
N6
DUMMY
AE1
DUMMY
AF1
DUMMY
AF2
DUMMY
AE25
DUMMY
AF25
GNDK
F7
GNDK
F8
GNDK
F9
GNDK
F16
GNDK
F17
GNDK
G20
GNDK
G21
GNDK
H20
GNDK
J7
GNDK
J9
GNDK
J12
GNDK
J15
GNDK
N12
GNDK
R12
GNDK
T9
GNDK
U9
GNDK
V17
GNDK
W10
GNDK
W14
GNDK
W15
GNDK
W18
VCCK T15
VCCK V16
VCCK_VPROC L15
VCCK_VPROC M16
VCCK_VPROC P16
AVDD18_MIPITX M1
NC3
C42
100nF/6.3V/X5R
R23 0
C36
1uF/6.3V/X5R
C25
100nF/6.3V/X5R
C2
100nF/6.3V/X5R
C19
22uF/6.3V/X5R
2 1
C8
22uF/6.3V/X5R
2 1
C37
100nF/6.3V/X5R
C20
22uF/6.3V/X5R
2 1
C26
100nF/6.3V/X5R
C1
100nF/6.3V/X5R
C7
22uF/6.3V/X5R
2 1
C38
100nF/6.3V/X5R
C16
1uF/6.3V/X5R
C27
100nF/6.3V/X5R
C24
2.2uF/6.3V/X5R
2 1
C21
10uF/6.3V/X5R
2 1
C9
22uF/6.3V/X5R
2 1
C18
22uF/6.3V/X5R
2 1
C23
2.2uF/6.3V/X5R
2 1
NC1
C28
100nF/6.3V/X5R
C10
22uF/6.3V/X5R
2 1
NC2
C17
22uF/6.3V/X5R
2 1
R11 220
C29
100nF/6.3V/X5R
R13 0
C5
4.7uF/6.3V/X5R
C13
100nF/6.3V/X5R
R10 NC/0
C30
100nF/6.3V/X5R
C39
100nF/6.3V/X5R
R12 0
C15
1uF/6.3V/X5R
C31
1uF/6.3V/X5R
R9 0
C14
100nF/6.3V/X5R
C32
100nF/6.3V/X5R
R17 220
C22
1uF/6.3V/X5R
C40
100nF/16V/X5R
C12
100nF/6.3V/X5R
R19 0
R20 10Ω
C33
100nF/6.3V/X5R
R14 NC/0
C6
1uF/6.3V/X5R
C11
100nF/6.3V/X5R
C34
100nF/6.3V/X5R
C41
100nF/6.3V/X5R
NC4
17
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

SCH10 Bar Module MT8516 BASEBAND
C213 Close to MT8516
Y24 should connect to C213.2 first,
than connect to GND by via
AUX_IN0 :
Thermal Protection option
R339/NTC302 Near MT8516
Close to MT8516
USB 90 Ohm differential
I2C1:
I2C0:
AUX_IN1 :
Memory size configuration
R54 :
MIPI display : 1.5K ohm
LVDS display : 24K ohm
DPI display : NC
Close to MT8516
I2C2:
NTC res 放置 MCU>>5~8cm 范围内
MCU 检测到超过一定温度，降功率（关闭一部分功能）
共 Pad
设计
O*I2S3
O*I2S3
I*I2S0
O*I2S3_DO
AUX_IN0
REFP
SYSRSTB
RTC32K_CK
AUX_IN0
AUX_IN1
SCL_0
SDA_0
SDA_1
SCL_1
UTXD0_TX
URXD0_RX
USB_VBUS_P0
USB_VRT_P0
TESTMODE
WATCHDOG
FSOURCE_P
AUX_IN1
I2S_MCLK
VRT
SCL_2
SDA_2
I2S_BCLK
I2S_LRCK
I2S_DOUT
URXD0_RX URXD0
SDA_1
SCL_1
SDA_0AMP_I2C_SDA
SDA_2DSP_I2C_SDA
DSP_I2C_SCL SCL_2
I2S_DI_TDM
I2S_BCLK_TDM
I2S_MCLK_TDM
I2S_BCLK
I2S_LRCK
I2S_DOUT
I2S_DI
UTXD0_TX UTXD0
I2S_MCLK
I2S_LRCK_TDM
SCL_0AMP_I2C_SCL
I2S_8CH_LRCK
I2S_8CH_BCK
GPIO66
I2S_8CH_LRCK
I2S_8CH_BCK
CHD_DM_P0
CHD_DP_P0
VIO18_PMU
VBUS
VELDO18_PMU
VIO18_PMU
VIO18_PMU
MSDC0_CLK 9
MSDC0_CMD 9
MSDC0_RSTB 9
MSDC0_DAT0 9
MSDC0_DAT2 9
MSDC0_DAT3 9
MSDC0_DAT4 9
MSDC0_DAT5 9
MSDC0_DAT6 9
MSDC0_DAT7 9
SYSRSTB 3,8
SRCLKENA 3
PWRAP_SPI0_CK 3
PWRAP_SPI0_CSN 3
PWRAP_SPI0_MO 3
PWRAP_SPI0_MI 3
PWRAP_INT 3
WDTRSTB_IN
3
RTC32K_1V83
MT7658_SDIO_CLK 6
MT7658_SDIO_CMD 6
MT7658_SDIO_DAT0 6
MT7658_SDIO_DAT1 6
MT7658_SDIO_DAT2 6
MT7658_SDIO_DAT3 6
DSP_BCLK
DSP_DO
DSP_LRCK
MCU_I2C_SDA
10
MCU_I2C_SCL
10
AMP_I2C_SDA
10
AMP_I2C_SCL
10
DSP_MCLK
GPIO2 11
MT7658_WIFI_INT_B 8
MT7658_BGF_INT_B 8
MT7658_GPIO0 8
USB_ID
11
USB_OTG_PWR_EN 11
GPIO12 11
GPIO1 11
GPIO8 11
GPIO0 11
GPIO9 11
GPIO10 11
GPIO13 11
GPIO7 11
GPIO11 11
USB_DP_P07
USB_DM_P07
GPIO43
11
KPCOL011
DSP_I2C_SDA
11
DSP_I2C_SCL
11
DSP_SPI0_CLK 11
DSP_SPI0_MISO 11
DSP_SPI0_CS 11
DSP_SPI0_MOSI 11
EINT14 9
EINT16 9
EINT17 9
EINT21 9
MT7658_PMU_EN 8
UTXD0 11
URXD0 11
DSP_DI 11
I2S_LRCK_TDM
I2S_MCLK_TDM
I2S_BCLK_TDM
I2S_DI_TDM 11
URXD2
UTXD2
I2S_BCK0
I2S_LRCK0
I2S_DATA0_IN
MRG_CLK
MRG_SYNC
MRG_DO
GPIO24 9
GPIO25 9
GPIO50 11
GPIO51 11
KPROW0
11
7 1DA
7 2DA
7 3DA
GPIO66
11
URXD0
4
UTXD0
4
I2S_DI
USB_DP_P17
USB_DM_M17
I2S_8CH_LRCK_1
I2S_8CH_BCK_1 11
MT6392_CHD_DM_P0
3
MT6392_CHD_DP_P03
IR 9
MSDC0_DAT1 9
R29 5.1K_1%
C94
NC/5.6pF/50V/NP0
NC5
C47
NC/5.6pF/50V/NP0
R42 33
1 2
MT8516SAOA
U1E
TCP
N4
TCN
N5
TDP0
P2
TDN0
P3
TDP1
R2
TDN1
R3
TDP2
T1
TDN2
T2
TDP3
T4
TDN3
T5
RCP M5
RCN M4
RDP0 K2
RDN0 K1
RDP1 L3
RDN1 L2
RDP2 M3
RDN2 M2
RDP3 N3
RDN3 N2
RCP_A J4
RCN_A J5
RDP0_A H2
RDN0_A H1
RDP1_A J3
RDN1_A J2
VRT
P1
LCM_RST
U5 DSI_TE
U3
DISP_PWM
U6
CMMCLK G6
CMPCLK G7
CMDAT0 G3
CMDAT1 G4
R53
27KΩ/±1%
C48
NC/5.6pF/50V/NP0
C837
5.6pF/50V/NP0
R43 0
1 2
C45
100nF/6.3V/X5R
100nF/6.3V/X5R
C51
100nF/6.3V/X5R
100nF/6.3V/X5R
C49
NC/5.6pF/50V/NP0
R939 33
C836
NC/5.6pF/50V/NP0
C43
1uF/6.3V/X5R
1uF/6.3V/X5R
C46
NC/5.6pF/50V/NP0
R938 33
C50
1uF/6.3V/X5R
1uF/6.3V/X5R
R39 33
1 2
C76
NC/5.6pF/50V/NP0
R52
39K_1%
12
R40 33
1 2
R47 0
1 2
R44NC/0
12
R38 33
1 2
MT8516SAOA
U1C
RTC32K_CK
M20
TESTMODE
W1
FSOURCE_P
K9
WATCHDOG
P24
JTCK
W3
JTDO
V1
JTDI
V2
JTMS
V3
USB_VRT_P0
AC18
I2S_BCK
AD2
I2S_LRCK
AD1
I2S_DATA_IN
AE2
AUX_IN0
V20
AUX_IN1
V21
REFP
AA25
SYSRSTB N22
SRCLKENA N23
PWRAP_SPI0_CSN L23
PWRAP_SPI0_CK M23
PWRAP_SPI0_MI M24
PWRAP_SPI0_MO L24
PWRAP_INT N24
EINT0 AC14
EINT1 AA14
EINT2 AC15
EINT3 AD15
EINT4 AD13
EINT5 AB14
EINT6 Y14
EINT7 AF14
EINT8 AA15
EINT9 AD12
EINT10 AD14
MRG_CLK AE17
MRG_DI AF18
MRG_DO AD16
MRG_SYNC AF17
UTXD0
AC1
URXD0
AC2
UTXD1
AB1
URXD1
AB2
UTXD2
AE16
URXD2
AE15
EINT22 K23
EINT23 L25
SCL0
U7
SDA0
U8
SCL1
W2
SDA1
Y2
SCL2
M22
SDA2
M21
SPI_CS AC10
SPI_MO AD10
SPI_MI AE10
SPI_CK AD9
EINT11 Y15
EINT14 H24
EINT15 K25
EINT16 J24
EINT17 J23
EINT18 AC8
EINT19 AD7
EINT20 AE7
KPCOL0
AA2
KPROW0
AA3
KPCOL1
Y3
KPROW1
AA1
MSDC2_DAT3 AB11
MSDC2_DAT2 AC11
MSDC2_DAT1 AE11
MSDC2_DAT0 AF11
MSDC2_CLK Y11
MSDC2_CMD AA11
MSDC1_DAT3 E2
MSDC1_DAT2 F2
MSDC1_DAT1 D3
MSDC1_DAT0 D2
MSDC1_CLK D1
MSDC1_CMD E3
MSDC0_DAT7 D23
MSDC0_DAT6 D25
MSDC0_DAT5 D24
MSDC0_DAT4 E23
MSDC0_DAT3 E24
MSDC0_DAT2 F23
MSDC0_DAT1 F25
MSDC0_DAT0 F24
MSDC0_CLK G23
MSDC0_CMD G22
MSDC0_RSTB G24
EINT12 AE12
EINT13 AB15
USB_DP_P0
AE20
USB_DM_P0
AD20
USB_DP_P1
AE19
USB_DM_P1
AD19
CHD_DM_P0
AA18 CHD_DP_P0
AB18
USB_VBUS_P0
AF21
AUX_IN5
W21 AUX_IN4
V19 AUX_IN3
W20 AUX_IN2
V18
EINT21 K24
AVSS18_AP
Y24
EINT24 AE13
EINT25 AE14
NTC1
10K_3%
12
R41 33
12
R45 0
1 2
PBZ1
R54
NC
12
R28 1M_1%
R27 5.1M_1%
R55
100K
12
R48
10K
12
C52
100nF/6.3V/X5R
100nF/6.3V/X5R
18
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

SCH11 Bar Module MT6392_PMIC
>25mil
80mil >55mil
>25mil
Close to MT6392
>20mil
>20mil
>20mil
>45mil
Near MT6392
R287 near R297
C17 : VM25 is a default on LDO, add C17 to avoid OVP.
C19 : Reserve for typeC CC1/CC2 application.
VCDT rating: 1.268V
80mil
增加
From 8516
From 8516 >>>
REST KEY
footprint:SWPA252012S-L
删除
VBAT_SPK
PWRKEY_R
PMU_RESETB
PMU_FSOURCE
PMU_INT
PMU_TESTMODE
PMU_SRCLKEN
PMU_SPI_CLK
PMU_SPI_CSN
PMU_SPI_MOSI
PMU_SPI_MISO
PMU_VBAT_VPROC
PMU_VBAT_VCORE
PMU_VBAT_VSYS
PMU_VBAT_LDO3
PMU_VBAT_LDO2
PMU_VBAT_LDO1
PMU_AVDD22_BUCK
VPROC_LX
VPROC_FB
GND_VPROC_FB
VCORE_LX
VCORE_FB
GND_VCORE_FB
VSYS_SW
VDIG18_PMU
VREF_PMU
VREF_GND_PMU
RTC32K_1V8
32K_XIN
32K_XOUTPMU_TYPEC_CC1
PMU_TYPEC_CC2
AVDD18_AUXADC
GND_VPROC GND_VCORE GND_VSYS
GND_VSYS
GND_VPROC
GND_VCORE
AVSS18_AUXADC
CLK_IN_26MHZCLK_IN_26MHZ
VCDT
CHRLDO
VCDT
CHRLDO
AVDD18_AUXADC
VBAT
VBAT
VSYS_PMU
VPROC_PMU
VCORE_PMU
VSYS_PMU
VAUD28_PMU
VAUD22_PMU
VADC18_PMU
VXO22_PMU
VCAMA_PMU
VCCIO_PMU
VIO18_PMU
VIO28_PMU
VEMC_3V3_PMU
VMC_PMU
VUSB33_PMU
VM25_PMU
VRTC28_PMU
VELDO18_PMU
VADC18_PMU
VRTC28_PMU VM25_PMUVCCIO_PMU
VCAMA_PMU VUSB33_PMU
VGP2_PMU
VIO28_PMU VGP2_PMU
DSP_3V3
VBAT
VBUS
VMCH_3V3_PMU
TC_3V3
CLKO_26M5
WDTRSTB_IN2
SRCLKENA
2
PWRAP_SPI0_CK2
PWRAP_SPI0_CSN2
PWRAP_SPI0_MO2
SYSRSTB8
PWRAP_INT2
PWRAP_SPI0_MI2
GND_VPROC_FB 1
VPROC_FB 1
GND_VCORE_FB 1
VCORE_FB 1
RTC32K_1V8 2
CLKO_32K 5
PWR_KEY2
MT6392_CHD_DM_P02
MT6392_CHD_DP_P0
2
C69
4.7uF/6.3V/X 5R
TP13
BUCK OUTPUT
VSYS LDO OUTPUT
AUDIO
CHARGER
CONTROL SIGNAL
VBAT INPUT
BC 1.1/1.2
ALDO OUTPUT
RTC
AUXADC
TYPE-C
DLDO OUTPUT
U2
MT6392
VBAT_SPK
C1
INP
E1
INN
E2
VCDT
F1
CHRLDO
H3
VDRV
K3
ISENSE
H2
BATSNS
H1
BATON
F2
SRCLKEN
E3
RESETB
J10
PWRKEY
J9
PMU_TESTMODE
K10
FSOURCE
B6
INT
A4
VBAT_VPROC
D10
VBAT_LDOS2
L6
AVDD22_BUCK
H10
VDIG18 A6
TYPEC_CC1
K1
TYPEC_CC2
K2
GND_VPROC E10
GND_VSYS H11
XIN A3
XOUT A2
GND_SPK
C3
VM J11
VM25 H5
VIO18 K11
VXO22 K8
VIO28 L7
VMC K6
VMCH L8
VGP1 L3
VUSB33 L1
VCAMA L9
VCN35 H6
VCAMD H8
VCAM_IO J8
VADC18 K7
VRTC28 D1
VREF G2
VREF_GND G1
SPK_P A1
SPK_N B1
VEMC33 J5
VPROC_LX C11
VCN18 G8
VPROC_FB C7
VSYS_LX F10
VCORE_LX A11
VCORE_FB A8
CLK_IN_26MHZ
D5
GND_VPROC E11
VBAT_LDOS1
L10
WDTRSTB_IN
D2
FCHR_ENB
H9
SPI_CLK
C5
SPI_CSN
B5
SPI_MOSI
C6
SPI_MISO
A5
VGP2 L2
VELDO18 K5
VCAM_AF K4
AVDD18_AUXADC
J1
AVSS18_AUXADC
J2
GND
F7
RTC32K_1V8 E4
GND
F6 GND
F5 GND
E9
VBAT_VPROC
D11
VPROC_LX C10
VAUD28 L11
VCORE_LX B11
GND_VPROC_FB D7
EXT_PMIC_EN
F3
GND_VCORE B9
GND
E7
GND_VCORE A9
RTC32K_2V8 D3
VBAT_LDOS3
L4
VBAT_VCORE
B10 VBAT_VCORE
A10
VAUD22 K9
GND_VCORE_FB B8
VBAT_VSYS
G11
VSYS_LX F11
CHG_DM
B7
CHG_DP
A7
GND
E5 GND
D9 GND
C4
GND
F8
GND
G4
GND
G6
GND
B3
GND
F9
NC9
1 2
R82 1 2
C57
1uF/6.3V/X5R
1uF/6.3V/X5R
C59
0.1uF/6.3V/X5R
0.1uF/6.3V/X5R
TP9
C74
1uF/6.3V/X5R
C77
22uF/6.3V/X5R
C60
1uF/6.3V/X5R
R65 NC/1K
C62
0.1uF/6.3V/X5R
0.1uF/6.3V/X5R
TP12
C70
4.7uF/6.3V/X 5R
C75
1uF/6.3V/X5R
NC6
C53
2.2uF/6.3V/X5R
NC8
1 2
C71 NC/2.2uF/6. 3/X5R
R61 330K_1%
0402-R
R83
1 2
C67
4.7uF/6.3V/X 5R
L3
L/680nH/3.62A/VLS252010HBX-R68M
C54
1uF/6.3V/X5R
1uF/6.3V/X5R
C73
1uF/6.3V/X5R
L2
L/680nH/3.62A/VLS252010HBX-R68M
NC10
1 2
L1
L/680nH/3.62A/VLS252010HBX-R68M
C139
1uF/6.3V/X5R
1uF/6.3V/X5R
R63 3.3K_1%
0402-R
C61
1uF/6.3V/X5R
1uF/6.3V/X5R
C72
2.2uF/6.3V/X 5R
C56
1uF/6.3V/X5R
1uF/6.3V/X5R
C64 1uF/6.3V/X5R
R58 39K_1%
0201-R
C66
0.1uF/6.3V/X5R
C65
1uF/6.3V/X5R
C55
1uF/6.3V/X5R
C68
4.7uF/6.3V/X 5R
C63
22uF/6.3V/X5R
2 1
C58
0.1uF/6.3V/X5R
0.1uF/6.3V/X5R
R64 1K
19
Before Servicing
This Unit Electrical Mechanical Repair Information Updating

SCH12 Bar Module MT8516 MEMORY PCDDR3L
RTP: MT8516 internal DDRVREF output
NEAR 8516 NEAR DRAM
NEAR DRAM U6
For dual rank
ED26
ED25
ED28
ED24
ED29
ED30
ED31
ED27
ED23
ED20
ED16
ED21
ED17
ED22
ED18
ED19
EA8
EA3
EA1
EA5
EA9
EA7
EA2
EA6
EA0
EA4
EDQM3
EDQM2
ECLK0
ECLK0_B
REXTDN
EDQS2
EDQS3
EDQS3_B
EDQS2_B
RTP
EA15
EA12
EA11
EA13
EA14
EA10
EBA1
EBA2
EBA0
ECS0
ECS1
ECKE
ERAS
ERWE
ERESET
ECAS
ECLK0_B
ECKE
ECLK0
EA14
ED16
ED17
ZQ1_B
ECS1
EA12
EA2
EA0
ECKE
EA13
EA9
EA4
ERWE
EA3
ECS0
EDQS2_B
EDQS2
EBA1
DDRVREF
EDQM3 EBA0
ECLK0_B
ECLK0
EDQS3
EDQS3_B
EDQM2
EA5
EA8
EA11
EBA2
ERAS
EA7
EA1
ERESET ECAS
EA10
EA6
EA15
ED24
ED26
ED27
ED28
ED30
ED23
ED21
ED22
ED19
ED18
ED20
ED31
ED25
ED29
DDRVREF
VCCIO
DDRVREF
VCCIO
VCCIO
VCCIO
VCCIO
C93
100nF/6.3V/X5R
100nF/6.3V/X5R
C89
100nF/6.3V/X5R
100nF/6.3V/X5R
C80
100nF/16V/X5R
100nF/16V/X5R
C85
100nF/16V/X5R
100nF/16V/X5R
C87
100nF/16V/X5R
100nF/16V/X5R
C81
100nF/6.3V/X5R
100nF/6.3V/X5R
C82
2.2uF/6.3V/X5R
2 1
MT8516SAOA
U1D
ED31 B24
ED30 A19
ED29 C23
ED28 B20
ED27 C25
ED26 B19
ED25 C24
ED24 B18
ED23 C22
ED22 B22
ED21 A21
ED20 A22
ED19 B21
ED18 A23
ED17 A20
ED16 B23
ED15 B7
ED14 B3
ED13 A7
ED12 C4
ED11 A8
ED10 B2
ED9 C7
ED8 C3
ED7 B5
ED6 C5
ED5 A4
ED4 A5
ED3 B4
ED2 B6
ED1 A3
ED0 C6
RTN G8
RTP G9
ECS0 A15
ECS1 B17
ECKE A9
EDQM0 E5
EDQM1 C8
EDQM2 C19
EDQM3 E21
EDQS0 D9
EDQS1 D7
EDQS2 C21
EDQS3 D19
EDQS0_B E9
EDQS1_B E7
EDQS2_B D21
EDQS3_B E19
ECLK0 E11
ECLK0_B D11
EA0 C12
EA1 A11
EA2 E15
EA3 B13
EA4 B11
EA5 A13
EA6 C11
EA7 D12
EA8 B10
EA9 A14
REXTDN C1
EA15 F15
EA14 C10
EA13 B14
EA12 E12
EA11 F12
EA10 B9
ERWE B15
EBA0 D15
EBA1 B12
EBA2 A17
ERAS A16
ERESET C16
ECAS B16
ECLK1 D16
ECLK1_B E16
R90
NC/100_1%
12
C86
100nF/16V/X5R
100nF/16V/X5R
R89
240_1%
12
C88
100nF/6.3V/X5R
100nF/6.3V/X5R
C84
100nF/16V/X5R
100nF/16V/X5R
C90
100nF/16V/X5R
100nF/16V/X5R
RD1
45.3_1%
C91
100nF/16V/X5R
100nF/16V/X5R
C92
100nF/6.3V/X5R
100nF/6.3V/X5R
C83
100nF/6.3V/X5R
100nF/6.3V/X5R
U3
IC DDR3 x16 FBGA-96
VDD_0
B2
ODT1 J1
VSS_0 A9
VSSQ_0 B1
UDQS#
B7
VDDQ_0
A1
DQ14
B8
VSSQ_1 B9
UDM
D3
UDQS
C7
VSSQ_2 D1
DQ15
A3
VDDQ_1
A8
DQ9
C3
VDDQ_2
C1
VDDQ_3
C9
DQ8
D7
VDDQ_4
D2
DQ12
A7
VSSQ_3 D8
DQ11
C2 DQ10
C8
VSSQ_4 E2
DQ13
A2
VDD_1
D9
CKE1 J9
VSS_1 B3
VSSQ_5 E8
LDQS#
G3
VDDQ_5
E9
DQ6
G2
VSSQ_6 F9
LDM
E7
LDQS
F3
VSSQ_7 G1
DQ7
H7
VDDQ_6
F1
DQ1
F7
VDDQ_7
H2
DQ0
E3
VDDQ_8
H9
DQ4
H3
VSSQ_8 G9
DQ3
F8 DQ2
F2
BA2 M3
DQ5
H8
VDD_5
N1
VREFDQ
H1
VSS_2 E1
VSS_5 J8
CK J7
VDD_2
G7
CKE K9
WE# L3
RAS# J3
CK# K7
ODT K1
RESET#
T2
BA0 M2
BA1 N8
CAS# K3
CS# L2
A10/AP L7
A1 P7
A2 P3
A0 N3
VDD_3
K2
VSS_3 G8
A3 N2
A5 P2
A6 R8
A4 P8
A7 R2
A9 R3
A11 R7
A8 T8
VSS_4 J2
VDD_4
K8
A12/BC# N7
ZQ1 L9
ZQ
L8
CS1# L1
VREFCA
M8
A15 M7
A13 T3
A14 T7
VSS_6 M1
VSS_7 M9
VSS_8 P1
VSS_9 P9
VSS_10 T1
VSS_11 T9
VDD_6
N9
VDD_7
R1 VDD_8
R9
R88
240_1%
12
20
Before Servicing
This Unit Electrical Mechanical Repair Information Updating