Hisense LCD3233NEU Schematic

Liquid Crystal Display Television
Service Manual
ChassisMS9
Product Type:LCD3233NEU
Hisense Electric Co.Ltd.
Note: This Specification is subject to change without notice.
Contents
Contents ...................................................................... 1
Service Manual ................................................................ 2
1. Product Safety Servicing Guidelines........................................ 2
2. Product Function Specifications............................................ 4
2-1 Product Function ..................................................... 4
2-2 Specifications ....................................................... 5
3. Lcd Panel Spec............................................................. 6
3-1 General Description .................................................. 6
3-2 General Features ..................................................... 7
4. Block Diagram.............................................................. 8
4-1 Chassis Block Diagram ................................................. 8
4-2 Signal Processing Part ............................................... 11
4-3 Power Part ........................................................... 12
5. Service Mode And Adjustment............................................... 13
5-1 Service Mode ........................................................ 13
6. Software Updating......................................................... 17
6-1Updating Tool ....................................................... 17
6-2Software Updating Operation ......................................... 18
7. Explode View And Bom...................................................... 29
8. Bill Of Materials......................................................... 30
9. Troubleshooting........................................................... 39
10. Ciruit Diagram........................................................... 39
Service Manual
1. Product Safety Servicing Guidelines
WARNING: Service should not be attempted by anyone unfamiliar with the necessary precaution on this receiver. The following are the necessary precaution to be observed before serving this chassis.
1. Since the power supply circuit of this receiver is directly connected
to the AC power line, an Isolation transformer should be used during any dynamic service to avoid possible shock hazard.
2. When replacing a chassis in the cabinet, always be certain that all
the protective devices are put back in place, such as: non-metallic control knobs, insulating cover, shields, isolation resistor-capacitor network etc.
3. When replacing parts or circuit boards, disconnect the power cord.
4. When replacing a high wattage resistor (oxide metal film resistor)
on the circuit board, keep the resistor (1/2in) away from circuit board.
6. Connection wires must be kept away from components with high voltage
or high temperature.
7. If any fuse in this LCD TV receiver is blown, replace it with the FUSE
specified in the chassis part list.
The lightning flash with arrowhead symbol, within an
equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the products enclosure that may be of sufficient magnitude to constitute a risk of electric shock.
The exclamation point within an equilateral triangle is
intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the set.
Many electrical and mechanical parts in the chassis have special safety-related characteristics. These characteristics are often passed unnoticed by a visual inspection. When replacement parts are required, be sure the service technician uses replacement parts specified by us that have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock and injury to persons or other hazards. This LCD TV product should be situated away from heat source such as radiation, stoves, or other product that produce heat.
2. P r o d u c t Fu n c t i o n an d S p ec i f i c a ti o n s 2- 1 P r o d u ct F u n c t i on
9
10
5
3
1
8
7
2
4
6
11
IR angle for the remote control
screen
15
15
6m
8m
6m
Gi ve Nam e
HDMI
Y
PB
PR
AUDIO/R
VGA
Y
AUDIO/L
PB/CB
COMPONENT IN
VIDEO
PR/CR
AUDIO/L
VIDEO IN
AUDIO/R
S-VIDEO
ANT 75
DIGITAL AUDIO OUT
30
6m
8m
Source
1
TV
Zoom
Picture
Sound
2
3
1
5
6
4
7
8
9
Display
Recall
0
CH
VOL
VOL
1
CH
I/ii
Menu
Mute
Still
Hold
Index Hold
Sleep
Pip
Move
Text
Reveal
CancelSubcode
Mix
Source Swap
1
SCART1 SCART2
30
6m
1 Menu button : activate OSD menu 2 Source button : activate OSD source select
3 VOL : 4 VOL :
5 CH : 6 CH :
Volume decrease / Left button Volume increase / Right button
Previous channel / Down button Next channel / Up button
7 POWER indicator 8 Remote sensing window
9 AC Power socket 10 Power switch(standby) 11 Power switch(on/off)
No te : The above f igures are for re ference only, please refer to th e a ctual units to determine the
appearances.
2-2 Specifications
3. LCD Panel Spec 3-1 General Description
LCD3233NEUS LCD Panel is a 32 TFT Liquid Crystal Display module with 16-CCFL Backlight unit and 1ch-LVDS interface. This module supports 1366 x 768 WXGA format and can display true 16.7M colors (8-bit colors). The inverter module for backlight is built-in. FEATURES
- High brightness (500 nits)
- Ultra-high contrast ratio (800:1)
- Faster response time (gray to gray average 6.5ms)
- High color saturation NTSC 75%
- Ultra wide viewing angle: 176(H)/176(V) (CR>20) with Super MVA technology
- DE (Data Enable) only mode
- LVDS (Low Voltage Differential Signaling) interface
- 180 degree rotation display (option)
- Color reproduction (nature color)
3-2 General Features
4. Block Diagram
4-1 Chassis Block Diagram
MAIN BOARD
POWER BOARD
MAIN BOARD
POWER BOARD
4-2 Sign a l P r o c e s s i n g P a r t
TU N E R TD Q - 6 F T
SAW FILTE R Hs9 4 5 3 Hs6 2 5 7
HDMI I N P U T
VG A IN P U T
COM P O N E N T IN P U T
VG A / C O M P O N E N T AUDIO I N P U T
IF TD A 9 8 8 6
SI F
LCD PANEL
SP E A K E R
VI D E O I N P U T
S- V I D E O IN P U T
AV/S-VIDEO AU D I O I N P U T
KE Y / C O N T R O L
SC A RT1
SC A RT2
AM P TD A 8 9 3 2 T
CVB S / R G B
CVB S
FL A S H PS L 2 5 V 0 4 0
MST9E88L
DDR 128M
EA R P H O N E
DDR2 .5
MST2 .5
MST3 .3
+2.5 VM
+3.3 AVDD
1117-2 .5
+3.3 V
1117-3 .3
MST2 .5 (A )
1084 -3 .3
MST1 .8 (D )
+1.8 V
DC-D C
74HC4052
1117-5
TUNER
+33V
+8V
L7 80 8
PANEL POW ER
+5V
+12V
PANEL POW ER
Inverter POWER
+24V
DC/DC
AMP
+28V
DC/DC
DC/DC
DC/DC
PFC
50/60 HZ
AC INPU T
4-3 Powe r P a r t
5. Service Mode And Adjustment 5-1 Service Mode
Use the remote control, first open MAIN MENU with MENU button, and choose SOUND with the CHANNEL UP/DOWN button, then choose the BALANCE with VOLUME UP/DOWN, In this condition, press 0、5、3、2,you can enter factory menu.
5-1-1Fac. Menu
Factory Menu
White Balance Auto Calibration LOGO OSD Language Country Option Factory Init Test Pattern Version:
White Balance
R DRV 10 G DRV 10 B DRV 10 R CUT 137 G CUT 140 B CUT 138 BRIGHT_H 80 CONTRAST _H 80 BRIGHT_L 40 CONTRAST_L 40
Auto Calibration
Auto Color Color Temp. Standard RED COLOR 137 GREEN COLOR 140 BLUE COLOR 138
LOGO
NULL HISENSE WELCOME
Option
SOURCE TV BRIGHT 0 10 BRIGHT 50 100 BRIGHT 100 135 CONTRAST 0 60 CONTRAST 50 125 CONTRAST 100 155 TOFAC M HDMI Cable Standard
Factory Init
QingDao HuangDao Guiyang Hungary France Austria CLEAR PROTECTLY CLEAR UNPROTECTLY
Test Pattern
BLUE
Version
Version: LCD3233NEU_VER1.10.20070404 Panel Type: LG 32 (1366*768) FLASH : PS25LV040
Design Menu
Picture Mode Sound Mode Sound Settings Power Save PIP Option EMI MOVESHARPNESS LipSync
Picture Mode
Standard Brightness 50
Contrast 50 Colour 50
Bright Brightness 60
Contrast 60 Colour 55
Soft Brightness 45
Contrast 45 Colour 45
Sound Settings
VOLUME 0 128 VOLUME 1 79 VOLUME 20 36 VOLUME 40 31 VOLUME 100 17 TVPRE SCALER 2 VOLUME SCALER 0
Sound Mode
Standard 120Hz 12 500Hz 10
1.5KHz 11 5KHz 8 10KHz 15 Music 120Hz 19 500Hz 11
1.5KHz 12 5KHz 14 10KHz 20 Speech 120Hz 4 500Hz 10
1.5KHz 12 5KHz 7 10KHz 5
6. Software Updating 6-1Updating Tool
- You can update the software through a special tool (show as below)
6-2Software Updating Operation
1Connect the Debug board to the TV use VGA interface, then connect the Debug board to the computer, just as the pictures showing.
2Set the ISP_TOOL4.0.9 -------only for the first time update. DLPORTIO.dll and FTD2XX.DLL must be in the same folder
1) Find the folder where the ISP_TOOL4.0.9 lies in. Note: DLPORTIO.dll and FTD2XX.DLL must be in the same folder.
2) Double click the ISP_TOOL4.0.9 icon, and then a dialog will show as below.
3) Click the Config button. And then a dialog will show as below.
You should set the Config like what the picture shows.
4) After you have finished all above, you should click the Apply button
to complete the configuration.
3. Turn on the TV, then we can update.
4. Double click the ISP_TOOL4.0.9 icon, and then a dialog will show as below.
5. Click the Read button. And then do as shown below.
6. Find the update file in your computer.
7. Double click the update file. A dialog will show as below.
8. Click the Auto button. And then do as shown below.
9. Click the Connect button. And then do as shown below.
10. Click the Run button.
11. When the update is finished, a dialog will show as below.
7. Explode View And Bom
1
1
1
1:5
1
1
111
1
1
1
1
1
2
1
1
1
2
10
11111
2
1
1
1
数量
1
1
LCD3233EU
base
base pons
WG6.121.024
RSAG8.038.705
27
28
terminal block
RSAG8.081.090
17
Z0
power terminal
LCL-07G
16
board
power
shielding case
RSAG2.908.822-3
RSAG6.150.142
14
15
bracket
mounting bracket
RSAG8.038.572
RSAG8.038.702
12
13
bracket
RSAG8.038.704
11
cover
function plate
E/RSR8.808.1069
21
function plate
back
nameplate
RSAG8.074.303
E/RSR8.807.2050
ZO
E/RSR8.808.1067
20
18
19
terminal block
scart board
RSAG2.908.871
25
main board
RSAG2.908.685-21
24
RSAG8.038.711
23
function plate
RSAG8.804.371
22
terminal block
RSAG8.081.138
26
lcd
button
RSAG8.337.024
V320B1-LO1 C3JK
9
10
power bracket
RSAG8.038.461
8
switch
power
KDC-A04
7
board
RC
RSAG2.908.800
key
key board
lens
RSAG8.640.036
RSAG6.356.013
RSAG2.908.801-1
front cover
speaker
RSAG8.074.301
Z0
YDT615E-13W8R-F
1
23456
名 称
图 号
序号
200
200
400
84
642.3
580
401.754.1
813.2
712.1
240
65
106
16 17 18 19 20 21 22
外观尺寸图
13 14 15
11 12
10
24 25 26 27 2823
31 2 64 5 97 8
8.Bill Of Materials
10 1041403 PCB E/RSAG7.820.982A MAIN BOARD 1 20 1026739 RESISTOR RC0603JR-07-0R0 R87 R88 R462 R463 R490 R495 6 30 1026739 RESISTOR RC0603JR-07-0R0 R89 R84 R105 R208 R249 R481 R486 7 40 1026739 RESISTOR RC0603JR-07-0R0 R261 R268 R320 R321 R352 R428 R429 7 50 1026739 RESISTOR RC0603JR-07-0R0 R459 R467 R468 L12 L13 5 60 1026739 RESISTOR RC0603JR-07-0R0 L14 L15 L16 L17 L18 L23 L26 7 70 1026739 RESISTOR RC0603JR-07-0R0 L30 L54 L55 L58 L59 L60 L61 7 80 1026739 RESISTOR RC0603JR-07-0R0 C42 C76 L78 L79 L28 5
90 1026739 RESISTOR RC0603JR-07-0R0 L21 L20 L19 R414 L61 R370 R371 L77 8 100 1026742 RESISTOR RC0603JR-07-10R R29 R31 R32 R33 R34 R35 R36 R37 8 110 1026742 RESISTOR RC0603JR-07-10R R90 R91 R101 R102 R130 R136 R140 R146 8 120 1026742 RESISTOR RC0603JR-07-10R R147 R150 R212 R214 R215 R216 R217 R312 8 130 1026742 RESISTOR RC0603JR-07-10R R313 R326 R342 R384 R327 R328 R434 7 140 1026742 RESISTOR RC0603JR-07-10R R124 R123 R122 R410 R409 R411 7 150 1026742 RESISTOR RC0603JR-07-10R R378 R379 R380 3 160 1026743 RESISTOR RC0603JR-07-22R R315 R316 2 170 1029177 RESISTOR RC0603JR-07-33R R491 1 180 1026771 RESISTOR RC0603JR-07-47R R104 R125 R152 R338 R339 R340 6 190 1026760 RESISTOR RC0603JR-07-75R R85 R86 R133 R141 R142 5 200 1026760 RESISTOR RC0603JR-07-75R R143 R144 R145 R148 R149 R151 R334 R335 8 210 1026760 RESISTOR RC0603JR-07-75R R336 R343 2 220 1026760 RESISTOR RC0603JR-07-75R R115 R114 R113 R417 R407 6 230 1026760 RESISTOR RC0603JR-07-75R R406 R405 R496 R497 R498 C392 6 240 1026744 RESISTOR RC0603JR-07-100R R154 R158 R161 R191 R192 R193 R194 R195 8 250 1026744 RESISTOR RC0603JR-07-100R R196 R197 R200 R201 R202 R203 R230 R231 8 260 1026744 RESISTOR RC0603JR-07-100R R222 R224 R225 R232 R255 R269 R350 R351 8 270 1026744 RESISTOR RC0603JR-07-100R R59 R198 R199 R55 R56 R57 R63 7 280 1026744 RESISTOR RC0603JR-07-100R R218 R220 R221 R256 R469 R472 R489 7 290 1026746 RESISTOR RC0603JR-07-150R R233 1 300 1029175 RESISTOR RC0603JR-07-220R R98 1 310 1029176 RESISTOR RC0603JR-07-330R R82 R134 R337 R408 4 320 1026778 RESISTOR RC0603JR-07-390R R229 1 330 1026748 RESISTOR RC0603JR-07-470R R318 1 340 1038004 RESISTOR RC0603JR-07-820R R103 1 350 1026749 RESISTOR RC0603JR-07-1K0 R43 R92 R93 R94 R95 R204 R205 R206 8 360 1026749 RESISTOR RC0603JR-07-1K0 R207 R209 R210 R211 R251 R258 R311 R323 8 370 1026749 RESISTOR RC0603JR-07-1K0 R324 R449 R471 R474 R44 R492 6
380 1026783 RESISTOR RC0603JR-07-1K5 C393 C394 2 390 1026785 RESISTOR RC0603JR-07-2K2 R65 R157 R444 3 400 1031009 RESISTOR RC0603JR-07-3K0 R358 R361 2 410 1029178 RESISTOR RC0603JR-07-3K9 R360 1 420 1026751 RESISTOR RC0603JR-07-4K7 R68 R69 R70 R71 R457 R184 R185 R186 8 430 1026751 RESISTOR RC0603JR-07-4K7 R187 R240 R242 R243 R244 R245 R247 7 440 1026751 RESISTOR RC0603JR-07-4K7 R287 R288 R289 R290 R291 R331 R347 R348 8 450 1026751 RESISTOR RC0603JR-07-4K7 R349 R442 R446 R453 R454 5 460 1029183 RESISTOR RC0603JR-07-5K6 R99 1 470 1026789 RESISTOR RC0603JR-07-6K8 R445 1 480 1026790 RESISTOR RC0603JR-07-8K2 R227 R228 R415 R416 4 490 1026752 RESISTOR RC0603JR-07-10K R106 R107 R126 R129 R135 R139 R162 R60 8 500 1026752 RESISTOR RC0603JR-07-10K R163 R166 R167 R168 R169 R241 R260 7 510 1026752 RESISTOR RC0603JR-07-10K R272 R275 R319 R354 R355 R359 R470 R476 8 520 1026752 RESISTOR RC0603JR-07-10K R2 R6 R15 R16 R164 R165 C298 C299 8 530 1026755 RESISTOR RC0603JR-07-12K R110 R111 R127 R128 R137 R138 R76 7 540 1026755 RESISTOR RC0603JR-07-12K R356 R357 R294 3 550 1029172 RESISTOR RC0603JR-07-15K R458 1 560 1026756 RESISTOR RC0603JR-07-22K R11 R13 R61 R62 R171 R174 R250 R276 8 570 1026756 RESISTOR RC0603JR-07-22K R75 1 580 1026757 RESISTOR RC0603JR-07-33K R277 R278 R280 3 590 1026757 RESISTOR RC0603JR-07-33K R281 1 600 1026799 RESISTOR RC0603JR-07-39K R317 1 610 1026758 RESISTOR RC0603JR-07-47K R283 R284 R285 R286 R465 R466 6 620 1029181 RESISTOR RC0603JR-07-56K R279 R282 2 630 1026801 RESISTOR RC0603JR-07-100K R83 R96 R295 R296 R273 R274 6 640 1033251 RESISTOR RC0603JR-07-680K R97 650 1031004 RESISTOR RC0603JR-07-1M0 R226 R307 R308 3 660 1029191 RESISTOR YC164JR-07-33R RP18 1 670 1028581 RESISTOR YC164JR-07-47R RP10 1 680 1037878 RESISTOR YC164JR-07-100R RP11 RP12 RP13 RP14 4 690 1029193 RESISTOR YC164JR-07-4K7 RP2 RP3 RP4 RP5 RP6 RP7 RP8 RP9 8 700 1039104 RESISTOR RF10-2W-10R-J R314 1 710 1026705 CAPACITOR CC0603JRNPO9BN470 C360 1 720 1028456 CAPACITOR CC0603JRNPO9BN220 C53 C60 C61 C62 C169 C170 6 730 1029111 CAPACITOR CC0603JRNPO9BN101 C147 C148 C149 C150 C283 C284 6 740 1028457 CAPACITOR CC0603JRNPO9BN391 C68 C171 C220 C225 C227 5 750 1027432 CAPACITOR CC0603JRNPO9BN471 C296 C297 2
760 1038005 CAPACITOR CC0603JRNPO9BN561 C72 C85 C86 C91 C92 C83 C84 C350 8 770 1038005 CAPACITOR CC0603JRNPO9BN561 C351 1 780 1026829 CAPACITOR CC0603KRX7R9BB102 C65 C66 C67 3 790 1026829 CAPACITOR CC0603KRX7R9BB102 C40 C64 C88 C277 C278 C279 6 800 1026829 CAPACITOR CC0603KRX7R9BB102 C282 C312 C416 3 810 1028455 CAPACITOR CC0603KRX7R9BB152 C49 1 820 1026696 CAPACITOR CC0603KRX7R9BB103 C43 C44 C45 C46 C47 C48 C152 C154 8 830 1026696 CAPACITOR CC0603KRX7R9BB103 C157 C158 C159 C160 C161 C162 C163 C164 8 840 1026696 CAPACITOR CC0603KRX7R9BB103 C165 C166 C167 C414 C155 C156 6 850 1031697 CAPACITOR CC0603ZRY5V9BB153 C300 C301 2 860 1027339 CAPACITOR CC0603KRX7R7BB473 C63 C87 C90 C93 C94 C97 C98 C315 8 870 1027339 CAPACITOR CC0603KRX7R7BB473 C316 C317 C318 C319 C320 5 880 1027339 CAPACITOR CC0603KRX7R7BB473 C383 C382 C384 C378 C379 C380 6 890 1026703 CAPACITOR CC0603KRX7R7BB104 C32 C34 C35 C36 C37 C38 C54 C55 8 900 1026703 CAPACITOR CC0603KRX7R7BB104 C56 C57 C58 C106 C107 C109 6 910 1026703 CAPACITOR CC0603KRX7R7BB104 C110 C111 C112 C113 C114 C115 C116 C117 8 920 1026703 CAPACITOR CC0603KRX7R7BB104 C118 C119 C120 C121 C122 C123 C124 C125 8 930 1026703 CAPACITOR CC0603KRX7R7BB104 C146 C177 C180 C181 C182 C186 C187 C188 8 940 1026703 CAPACITOR CC0603KRX7R7BB104 C189 C190 C191 C192 C200 C201 C205 C206 8 950 1026703 CAPACITOR CC0603KRX7R7BB104 C207 C208 C209 C210 C211 C212 C213 C214 8 960 1026703 CAPACITOR CC0603KRX7R7BB104 C215 C216 C217 C218 C219 C221 C222 C223 8 970 1026703 CAPACITOR CC0603KRX7R7BB104 C224 C226 C228 C229 C230 C231 C232 C233 8 980 1026703 CAPACITOR CC0603KRX7R7BB104 C234 C235 C236 C237 C238 C239 C258 C259 8 990 1026703 CAPACITOR CC0603KRX7R7BB104 C260 C261 C262 C263 C264 C265 C266 C267 8
1000 1026703 CAPACITOR CC0603KRX7R7BB104 C268 C269 C270 C271 C290 C291 C308 C309 8 1010 1026703 CAPACITOR CC0603KRX7R7BB104 C310 C345 C346 C415 C446 C59 6 1020 1026703 CAPACITOR CC0603KRX7R7BB104 C1 C105 C108 3 1030 1027438 CAPACITOR CC0603KRX7R6BB224 C50 1 1040 1027439 CAPACITOR CC0603ZRY5V7BB474 C51 C52 C285 C286 C287 C288 C289 7 1050 1029119 CAPACITOR CC0603ZRY5V7BB334 C302 C303 2 1060 1038246 CAPACITOR LMK212BJ225KD-T C39 C127 C130 C134 C135 C136 6 1070 1038246 CAPACITOR LMK212BJ225KD-T C137 C138 C139 C140 C141 C142 C185 7 1080 1038246 CAPACITOR LMK212BJ225KD-T C453 C4 C7 C6 C9 C132 C133 7 1090 1038008 CAPACITOR LMK212BJ475KG-T C243 C245 C248 C249 C250 C251 C252 C253 8 1100 1038008 CAPACITOR LMK212BJ475KG-T C254 C333 C356 C357 C358 C178 C179 7 1110 1038008 CAPACITOR LMK212BJ475KG-T C417 C274 C275 C450 C451 5 1120 1039628 CAPACITOR LMK212BJ106MG-T C344 C349 C353 C354 C355 5 1130 1028454 CAPACITOR RV3-16V470ME55-R C183 C257 C327 C328 C329 C330 C332 C352 8
1140 1027430 CAPACITOR RV2-16V101MF55-R C443 C444 C448 C449 4 1150 1027430 CAPACITOR RV2-16V101MF55-R C184 C240 C241 C246 C247 C255 C256 C445 8 1160 1029140 CAPACITOR RV3-25V470MF55-R C306 C307 2 1170 1029137 CAPACITOR RV2-50V010MD55-R C334 C342 2 1180 1029032 CAPACITOR CD110-16V-470u-M C194 C195 C196 C197 C292 C348 6 1190 1026445 CAPACITOR CD110-35V-1000u-M C295 C304 C305 3 1200 1031667 CAPACITOR CD110-35V-470U-M C198 1 1210 1029194 DIODE 1N4148W D8 D25 D26 D27 D28 D29 D58 D59 8 1220 1029194 DIODE 1N4148W D60 1 1230 1026718 DIODE BAV99LT1 D10 D20 D35 D36 D37 5 1240 1031016 DIODE BAV70L D6 1 1250 1029195 DIODE LM3Z5V6T1G D3 D4 D11 D30 D33 5 1260 1038009 DIODE STZ6.2N D38 D39 D40 D41 D42 D43 D44 D45 8 1270 1038009 DIODE STZ6.2N D46 D47 D48 D49 D53 5 1280 1038009 DIODE STZ6.2N D16 D15 D14 D55 4 1290 1038009 DIODE STZ6.2N D68 D69 D70 D64 D65 5 1300 1040614 DIODE LM3Z10VT1G D72 1 1310 1031017 DIODE RB060L-40 D22 D23 D54 D63 4 1320 1026826 TRANSISTOR MMBT3904LT1 V1 V6 V7 V8 V10 V15 V19 V21 8 1330 1026826 TRANSISTOR MMBT3904LT1 V20 V23 V28 V31 V34 V35 V36 V44 8 1340 1026833 TRANSISTOR MMBT3906LT1 V38 V39 2 1350 1026833 TRANSISTOR MMBT3906LT1 V16 V29 2 1360 1029898 TRANSISTOR 2N7002 V27 1 1370 1034194 INDUCTOR BLM18PG181SN1 L3 L5 L6 L7 L34 L36 L37 L38 8 1380 1034194 INDUCTOR BLM18PG181SN1 L39 L40 L41 L42 L43 L44 L45 L46 8 1390 1034194 INDUCTOR BLM18PG181SN1 L47 1 1400 1029127 INDUCTOR BLM31PG121SN1 L32 L33 L48 L52 L53 L73 L74 L75 8 1410 1037720 INDUCTOR SLF10145T-470M1R4-PF L50 L51 2 1420 1037268 INDUCTOR SLF10145T-150M2R2-PF L65 1 1430 1040729 INDUCTOR LGB0606-100u-JC1F5 L10 L11 2 1440 1029981 IC CW574CSUPC574J D9 1 1450 1028818 IC LD1117A-3.3AZ1117H-3.3 N10 1 1460 1038010 IC AP1520S N14 1 1470 1029983 IC SPX1117M3-5LD1117A-5 U6 1 1480 1028818 IC LD1117A-3.3AZ1117H-3.3 N7 1 1490 1028592 IC LD1117A-2.5AZ1117H-2.5 N8 1 1500 1028815 IC IRF7314IRF7314TR N6 1 1510 1029156 IC L7808CD2T-TR N5 1
1520 1036426 IC TDA9886TS U5 1 1530 1041422 IC MST9E88L-LF U8 1 1540 1038789 IC HY5DU281622FTP-5 U9 1 1550 1038012 IC PS25LV040-100SCEEN25B40 U10 1 1560 1036597 IC AT24C32N-10SI-2.7 U11 1 1570 1037918 IC LM833MX N11 1 1580 1031715 IC TDA8932T N12 1 1590 1031046 IC HMR41-AK5200 P1 1 1600 1031397 IC CM1213-04MR N15 N16 2 1610 1029141 IC 24LC02B-I/SN N13 1 1620 1038024 IC AT24C04N-10SU-2.7 U12 1 1630 1035364 IC PACDN044YB5R U14 1 1640 1036218 IC CS4344CZ U7 1 1650 1035823 CERAMIC OSC JAS14C Y2 1 1660 1038013 CERAMIC OSC JAS4K Y1 1 1670 1029213 SAW FILTER HS9453 Z1 1 1680 1029211 SAW FILTER HS6257 Z2 1 1690 1029029 TUNER TDQ-6FT/W126H U4(EMC) 1 1700 1029018 PLUG TJC10-3A XP3 1 1710 1028546 PLUG TJC10-4A XP5 XP17 2 1720 1028547 PLUG TJC10-5A XP4 XP6 2 1730 1026698 PLUG TJC10-6A XP9 XP18 2 1740 1028548 PLUG TJC10-7A XP8 1 1750 1026406 PLUG TJC3-4A XP10 XP24 2 1760 1029013 PLUG A2600WSO-2X9P XP1 1 1770 1029012 PLUG A2600WSO-2X11P XP2 1 1780 1041050 PLUG FF-HX19-10 XP15 1 1790 1026699 SOCKET DR-15A P3 1 1800 1034394 SOCKET AV5-LYA XS1 1 1810 1026420 SOCKET AV3-W-Z XS2 1 1820 1026709 SOCKET SS2 XS3 1 1830 1031709 SOCKET KFO-TX13CB XS4 1 1840 1043027 PCB E/RAG7.820.848A POWER BOARD 1 1850 1028503 RESISTOR RC0805JR-07-0R0 R807 R861 R885 R928 R934 5 1860 1038979 RESISTOR RC0805JR-07-5R1 R809 R818 R819 3 1870 1026763 RESISTOR RC0805JR-07-22R R823 R829 R845 R849 R850 5 1880 1038980 RESISTOR RC0805JR-07-68R R817 1 1890 1026805 RESISTOR RC0805JR-07-100R R859 1
1900 1030183 RESISTOR RC0805JR-07-220R R929 1 1910 1028520 RESISTOR RC0805JR-07-680R R858 1 1920 1029188 RESISTOR RC0805JR-07-820R R830 1 1930 1026807 RESISTOR RC0805JR-07-1K0 R847 R852 R857 R864 R915 R916 6 1940 1026807 RESISTOR RC0805JR-07-1K0 R879 R886 R920 R924 4 1950 1038976 RESISTOR RC0805JR-07-2K0 R815 R816 R880 R881 R867 R868 R869 R894 8 1960 1028510 RESISTOR RC0805JR-07-2K4 R855 R856 2 1970 1031199 RESISTOR RC0805JR-07-2K7 R808 R853 2 1980 1028516 RESISTOR RC0805JR-07-4K7 R930 1 1990 1031207 RESISTOR RC0805JR-07-5K1 R810 R820 R821 R826 R831 R836 R837 R862 8 2000 1034401 RESISTOR RC0805JR-07-5K6 R882 R900 2 2010 1026808 RESISTOR RC0805JR-07-10K R844 R923 2 2020 1028507 RESISTOR RC0805JR-07-20K R824 R838 2 2030 1028513 RESISTOR RC0805JR-07-33K R840 R872 R870 3 2040 1028517 RESISTOR RC0805JR-07-47K R883 1 2050 1038978 RESISTOR RC0805JR-07-51K R863 R865 R866 R898 R899 5 2060 1038981 RESISTOR RC0805JR-07-82K R811 R828 R927 3 2070 1028504 RESISTOR RC0805JR-07-100K R839 R893 R911 R913 R922 R931 6 2080 1038977 RESISTOR RC0805FR-07-200K R921 R909 R926 3 2090 1039109 RESISTOR RC0805JR-07-470K R803 1 2100 1038974 RESISTOR RC0805JR-07-560K R806 1 2110 1038973 RESISTOR RC0805JR-07-680K R804 R805 R904 R905 R910 R918 6 2120 1038975 RESISTOR RC0805JR-07-1M0 R801 R802 R813 R843 R906 R925 6 2130 1028509 RESISTOR RC0805JR-07-2M2 R825 R841 R907 R908 4 2140 1029189 RESISTOR RC1206JR-07-0R0 R851 1 2150 1039110 RESISTOR RC1206JR-07-10R R834 R834A 2 2160 1039114 RESISTOR RC1206JR-07-27R R827 1 2170 1039114 RESISTOR RC1206JR-07-27R R860 R887 R888 R889 R890 R895 R896 R897 8 2180 1038982 RESISTOR RC1206JR-07-75R R833 R833A 2 2190 1002825 RESISTOR RC1206JR-07-100R R842 1 2200 1039186 RESISTOR RC1206JR-07-680K R901 R902 R903 3 2210 1035808 RESISTOR NTC5D-15 RT802 1 2220 1025554 RESISTOR TVR14561KSC4AG9W RV801 1 2230 1040706 RESISTOR RY27-2W-2K2-J R933 1 2240 1038992 RESISTOR RY26-1W-0R82-J R832 1 2250 1039755 RESISTOR RY27-2W-0R51-J R822 1 2260 1036139 RESISTOR RY27-2W-100K-J R835 1 2270 1039184 RESISTOR RX27-6-3W-0R15-K R812 1
2280 1028462 CAPACITOR CC0805JRNPO9BN101 C820 1 2290 1028471 CAPACITOR CC0805JRNPO9BN471 C866 1 2300 1031202 CAPACITOR CC0805JRNPO9BN102 C811 C814 C815 C825 C826 C870 C871 7 2310 1038983 CAPACITOR CC0805KRX7R9BB222 C856 1 2320 1028459 CAPACITOR CC0805KRX7R9BB223 C828 C829 2 2330 1028465 CAPACITOR CC0805KRX7R9BB104 C810 C812 C816 C817 C818 C819 C821 C822 8 2340 1028465 CAPACITOR CC0805KRX7R9BB104 C824 C834 C835 C836 C837 C838 6 2350 1028465 CAPACITOR CC0805KRX7R9BB104 C875 C882 C883 3 2360 1028465 CAPACITOR CC0805KRX7R9BB104 C860 C861 C867 3 2370 1039146 CAPACITOR CC0805ZRY5V9BB224 C850 1 2380 1028474 CAPACITOR CC0805KKX7R7BB474 C841 1 2390 1027442 CAPACITOR CC0805KRX7R7BB105 C845 C839 C874 C876 C879 5 2400 1034509 CAPACITOR CT81-1KV-B-1000p-K C805 C806 C852 C853 C858 C859 6 2410 1026425 CAPACITOR CT7-AC400V-E-1000p-M (EMC)C840 1 2420 1034513 CAPACITOR CT7-AC400V-E-2200p-M (EMC)C851 1 2430 1026424 CAPACITOR CT7-AC400V-B-470p-K (EMC) C801 (EMC) C802 2 2440 1037236 CAPACITOR MKP62-AC275V-470N-K (EMC) C803 (EMC) C804 2 2450 1039113 CAPACITOR MKP61-AC250V-1U0-M C808 1 2460 1028607 CAPACITOR CD288H-16V-1000U-M C843 C844 2 2470 1029045 CAPACITOR CD263-25V-1000u-M C862 1 2480 1028447 CAPACITOR CD288H-35V-2200u-M C854 1 2490 1028608 CAPACITOR CD117H-50V-22u-M C832 C833 2 2500 1029039 CAPACITOR CD110-50V-470u-M C864 C865 2 2510 1029050 CAPACITOR CD296-450V-150u-M C809 1 2520 1029043 CAPACITOR CD263-16V-2200u-M C842 1 2530 1028446 CAPACITOR CD288H-35V-1000u-M C855 1 2540 1026429 CAPACITOR CT81-2KV-B-470p-KC1F10 C830 1 2550 1037244 DIODE MMSZ15T1G VZ801 VZ802 VZ803 VZ804 VZ806 VZ807 6 2560 1037244 DIODE MMSZ15T1G VZ809 VZ810 VZ814 3 2570 1029194 DIODE 1N4148W VD827 VD828 VD829 3 2580 1038100 DIODE MBR0520LT1/B0520LW VD804 VD806 VD823 3 2590 1039375 DIODE 05W30A VZ811 1 2600 1040705 DIODE 05W36A VZ812 1 2610 1027034 DIODE 1N4148 VD820 VD821 VD822 3 2620 1026650 DIODE RM11C VD811 1 2630 1026639 DIODE 05W3.6B VZ816 1 2640 1026644 DIODE 05W15B VZ813 1 2650 1035548 DIODE FR104 VD813 1
2660 1028539 DIODE 5SB60 VB801 1 2670 1038533 DIODE 05W33B VZ805 1 2680 1037226 DIODE 1N5929BRL VZ808 1 2690 1038986 DIODE UF4007 VD818 1 2700 1036157 DIODE FR104 VD809 VD810 2 2710 1038987 DIODE 1N5408 VD801 1 2720 1037224 DIODE MUR460G VD807 VD808 2 2730 1041499 DIODE BYC10X-600 VD802 1 2740 1040704 DIODE 1N5822 VD830 1 2750 1039777 DIODE MURF1620CTG VD815 VD816 VD817 3 2760 1034081 DIODE SRF15100CT VD812 1 2770 1039185 DIODE BT-H102YXN-31 VD824 1 2780 1037231 TRANSISTOR BCP56-10T1G V807 V820 2 2790 1037230 TRANSISTOR BCP53-10T1G V821 1 2800 1037913 TRANSISTOR MMBT2222A V811 V812 V816 V819 4 2810 1029197 TRANSISTOR MMBT2907ALT1 V803 V804 V808 V810 V817 V822 V823 7 2820 1027209 JUMPER 5MM W838 1 2830 1027209 JUMPER 7.5MM W812 W819 W824 W833 4 2840 1027209 JUMPER 10MM W804 W805 W808 W821 4 2850 1027209 JUMPER 12.5MM W803 W811 W830 W831 W834 W841 6 2860 1027209 JUMPER 15MM W806 W813 W839 3 2870 1027209 JUMPER 15MM W826 W836 2 2880 1027209 JUMPER 17.5MM W801 W807 W818 W820 W828 W829 6 2890 1027209 JUMPER 20MM W802 W814 W832 W810 W815 W835 6 2900 1027209 JUMPER 20MM W817 W822 W827 3 2910 1028568 FUSE 618-4A F801 1 2920 1026919 FUSE SUPPOTER RSR7.736.0102 2 2930 1038535 MOS FQPF10N60C V805 V806 2 2940 1038573 MOS FQPF3N80C V809 1 2950 1040993 MOS SPA20N60C3 V801 1 2960 1037228 MOS NTD4809N-1G V813 1 2970 1037222 IC NCP1207ADR2G N803 1 2980 1037221 IC NCP1217AD65R2G N802 1 2990 1037220 IC NCP1653ADR2G N801 1 3000 1032959 IC PC817BEL817B N804 N805 N806 3 3010 1038536 IC KA431AZv1utctl431 N807 N808 2 3020 1039112 IC LM2576TV-ADJG N811 1 3030 1041662 IC LM317P N809 1
3040 1039099 TRANSFORMER BCT-10B T804 1 3050 1039095 TRANSFORMER BCK-28-001D (EMC)T803 1 3060 1039097 TRANSFORMER SPT4001SE (EMC)T801 1 3070 1039096 TRANSFORMER BCK-35-001A (EMC)L806 1 3080 1039098 TRANSFORMER BK-30-01GD (EMC)L807 1 3090 1028614 INDUCTOR LCL-2420H (EMC)L803 (EMC)L804 2 3100 1039101 INDUCTOR LEO-21 L808 L811 2 3110 1029055 INDUCTOR ZZ0008L2F15 L812 1 3120 1038990 INDUCTOR L533003 3 3130 1039108 INDUCTOR LCL-12A L810 1 3140 1028544 PLUG TJC2-3A XP801 1 3150 1028546 PLUG TJC10-4A XP803 1 3160 1028547 PLUG TJC10-5A XP811 1 3170 1026698 PLUG TJC10-6A XP808 1 3180 1028548 PLUG TJC10-7A XP812 1 3190 1028552 PLUG TJC10-12A XP810 XP809 2 3200 1042079 PCB 12E/RSAG7.820.981A/986A KEY/REMOTE BOARD 1 3210 1026744 RESISTOR RC0603JR-07-100R RR14 1 3220 1026748 RESISTOR RC0603JR-07-470R RR11 RR12 2 3230 1042051 RESISTOR RC0603JR-07-1K1 RK04 RK08 2 3240 1026783 RESISTOR RC0603JR-07-1K5 RK05 RK09 2 3250 1026750 RESISTOR RC0603JR-07-2K0 RK10 1 3260 1026752 RESISTOR RC0603JR-07-10K RR09 RR10 RR13 RR15 4 3270 1026826 TRANSISTOR MMBT3904LT1 VR01 VR02 2 3280 1038008 CAPACITOR LMK212BJ475KG-T CR03 1 3290 1039628 CAPACITOR LMK212BJ106MG-T CR02 1 3300 1026416 TOUCH SWITCH KAN-C202-5 SWK01 SWK02 SWK03 SWK04 SWK05 5 3310 1026416 TOUCH SWITCH KAN-C202-5 SWK06 SWK07 2 3320 1032541 DIODE BT-H643RBW-31 VDR01 1 3330 1027036 IC HS0038A2 NR01 1 3340 1029019 PLUG TJC10-3AW XPK01 1 3350 1029020 PLUG TJC10-5AW XPR01 1 3360 1042078 PCB 5E/RSAG7.820.980A SCART BOARD 1 3370 1028545 SOCKET BW1 XS001 XS002 2 3380 1026716 SOCKET CK3-3.5-3AK XS003 1 3390 1029013 PLUG A2600WSO-2X9P XP001 1 3400 1029012 PLUG A2600WSO-2X11P XP002 1 3410 1026406 PLUG TJC3-4A XP24 1
9. T r o u b le s h o o t in g
Symptom s
TV w ill not tur n on
No picture, no sound
No sound, picture OK
Poor sound, picture OK
Poor picture, sound OK
Unable to select a certain channel
Poor colour or no colour
Possible Solutions
Make sure the power cord is plugged in, then press <Power>. The remote control batteries may be dead. Replace the batteries.
Check if you have set the off timer. Check the antenna/cable connections. Press [Display] to see if you have select the right signal source.
The sound may be muted. Press <VOL > on the remote control . The station may have broadcast difficulties. Try another channel.
Check the speakers cable connections.
Th e statio n m ay have b roadca st diffi c ulties . Try ano t her chan n el Check the speakers cable connections.
Check the antenna connections. The station may have broadcast difficulties. Try another channel. Adjust the picture from the menu.
The channel may be skipped.
The station may have broadcast difficulties. Try another channel.
>
The remote control does not operate
Disorder display at power on
10 . C i r c ui t D i a g r am
There may be an obstruction between the remote control and the remote control sensor. The batteries may be installed with a wrong polarity. The remote control batteries may be dead. Replace the batteries.
Check if you have entered Teletext mode. Press <Text> to quit.
This may be caused by too short interval between power off and on. Unplug the power and restart.
PH- R1o ut
PH-R 1out
6VBuf 2 12V_ OP
R1
R3
10K
2.2uFC5
C11
1nF
R12
10KR5
100
22K
OP_VCC2
U1B
84
5
+
7
6
-
TL062
33KR18
100pFC15
C2
0.1uF
C3
47UF /16V
PH-R1out1
AUOut 2-R
AUOut2-R
10KR2
2.2uFC4
10KR4
C10
1nF
22KR11
OP_VCC2
C1
U2B
84
5
+
6
-
TL062
0.1uF
Scart1_R
Scart1_R
C6
Scart1_Rout
2.2uF
R15
10K
7
33KR17
100pFC14
旧底图总号
底图总号
日期签 名
(3)
格式
Scart2_R
R479 47K
R480 100K
R481 NC
R482 0R
PH- L1o ut
12V_ OP
PH-L1out
+8VBUF
R483 22
V42 PNP
R430 47K
R433 47K
Scart2_R out
10KR7
2.2uFC8
10KR9
C13
1nF
22KR14
OP_VCC2
U1A
84
3
+
1
2
-
TL062
33KR20
100pFC17
PH-L1out1
AUOut 2-L
AUOut2-L
10KR6
2.2uFC7
10KR8
C12
22KR13
OP_VCC2
U2A
84
3
+
2
1
-
TL062
33KR19
100pFC16
Scart1_L
Scart1_L
C9
Scart1_Lout
2.2uF
R161nF 10K
+8VBUF
NCR21
R431 47K
R432 47K
PH- R1o ut123 PH- L1out 123
A-SW0
A-SW0
Scart1_R
PH- R1o ut1
Scart1_L
PH-L1out1
+8V
4.7KR27
NCR22
C388
2.2u
Scart1_R123
2.2uC387
PH-R1out123
C386
2.2u
Scart1_L123
2.2uC385
PH- L1o ut123
10K
R10
1
SW0
V17 3904
2 3
U3
12 14 15 11
1 5 2 4
10
9
X0 X1 X2 X3
Y0 Y1 Y2 Y3
A B
74HC4052
VCC
GND
INH VEE
13
X
3
Y
16 8 6 7
+8VBUF +8V
C18
0.1uF
C326
+
47UF/16V
C390
Scart2_R
2.2u
C391
Scart2_L
L1
2.2u
10uH
R23
R24
47K
47K
Scart1_R123 Scart1_L123
R25
R26
47K
47K
12V_ OP
Scart2_L
R484 47K
R485 100K
R486 NC
R487 0R
R488 22
Scart2_Lout
V43 PNP
更改
标记
拟 制 审 核 工 艺
更改
日期签 名签 名签数量数量数量更改单号 更改单号 更改单号
标记
更改
标记
等级标记 第 张共
日期日期
标准化
批 准
制图 描图 图幅
::A3
24V
L48
22uH
VPB
12
C290
0.1uF
12
C415
0.1uF
AMP-L
AMP-R
AMP-L
AMP-R
R314 C295
+
1000uF/35V
10R/1W
12
C291
0.1uF
12V_ OP6VBuf1
12V_OP
R269
VPA
33KR277
C444
2.2uFC273
100u
10KR272
C277
1nF
33KR280
C443
2.2uFC276
100u
10KR275
C279
1nF
100
33KR278
OP_VCC1
C258
C272
N11A
0.1uF
84
3
+
2
-
47UF /16V
1
TL062
D?
5.6V
1 2
AMP-Lin
R471
4.7uFC274
1k
R470
10k
33KR279
100pFC283
33KR281
OP_VCC1
N11B
84
5
+
6
7
-
TL062
33KR282
100pFC284
AMP-Rin
R474
4.7uFC275
1k
R476
10k
4.7uFC450
R466 47K
4.7uFC451
R273 100K
R465 47K
R467
R468 0R
R469
100
C448
100u
V38
0R
100K
R274
PNP
OPVCC_S W
12V_OP 12V_ OP
R472 100
C449
100u
V39 PNP
OPVCC_SW
C452 1nF
Phone_L
Phone_R
Phone_L
R477 10k
1
V40 NPN
Phone_R
+12V
2
V41
S
D3G
IRLML6401
L74 FB
AMP-MU TE
AMP-MUTE
100
+5V
V36
100
3904
1
B
R454
SOT
23
2
E
R270
R453
100
R271
3
C
100
V13
3904
1
B
SOT
3
C
23
2
E
V14
3904
1
B
SOT
3
C
23
2
E
1nFC280
1KR309
1KR310
AMP-Rin
1nFC281
AMP-Lin
AMP-Lin
C278
1nF
MUTE
R287
4.7K
4.7KR288
DREF
VPA
D25
1N4148
+12V
1K
+5V
R461
1K
D26 1N4148
R295
100K
470uF/16V
+12V
R462
+5V
R311 1K
C292
+
R463
1K
R464
1K
R285 47K
132
E
B
V16
SOT
23
3906
C
+12V
C307
47uF/25V
R296
D28
100K
1N4148
1N4148D29
D27
1N4148
470R318
R284
47K
R286 47K
V15
3904
1
B
SOT
3
MUTE
C
23
2
E
C282
AMP-Rin
1nF
47KR283
R317
39K
H1
H8
D4
D4
22KR276
C266
0.1uF
4.7KR290
4.7KR291
D4H2D4H3D4
C285
470nF
470nFC286
C306
47uF/25V
N12
1
VSSD /HW
2
C298 330pF
4.7KR289
C287 470nF
12KR294
C265
0.1uF
C267
0.1uF
470nFC288
C299
470nFC289
H7 H4
330pF
H5
H6
D4
D4
H9
D4
D4
IN1P
3
IN1N
4
DLAG
5
ENGAG E
6
POWERUP
7
CGND
8
VDDA
9
VSSA
10
OSCREF
11
HVPREF
12
INREF
13
TES T
14
IN2N
15
IN2P VSSD /HW16VSSD /HW
TDA8932
VSSD /HW
OSCIO
HVP1 VDDP1 BOOT1
OUT1
VSSP1 STAB1
STAB2
VSSP2
OUT2 BOOT2 VDDP2
HVP2
DREF
32 31
30 29 28 27 26 25 24 23 22 21 20 19 18
DREF
17
0.1uFC259
15nFC300
0.1uFC263
15nFC301
0.1uFC269
0.1uFC271
0.1uFC260
VPB
R307
1M0
R308
1M0
VPB
0.1uFC270
470PFC296
10R312
L50
1 2
L51
1 2
R313 10
470PFC297
33uH
0.1uFC261
22
C268
0.1uF
C302
C304 1000uF/35V
680nF
C303
680nF
22R316
C305 1000uF/35V
R315
33uH
L52
120/ 2A
L53
120/ 2A
L-
L+
0.1uFC262
XP10
4
R+
3
R-
2
L-
1
L+
XP10
0.1uFC264
R+
R-
旧底图总号
底图总号
日期签 名
(3)
格式
更改
标记
更改
日期签 名签 名签数量数量数量更改单号 更改单号 更改单号
标记
拟 制 审 核 工 艺
标准化
批 准
:::A2
制图
描图 幅面
更改
标记
日期日期
等级标记 第 张共
1
2
3
4
5
6
A A
XP12
XP12
6 5 4 3 2 1
R374 0
R447
SC_RDMP_R
SC_BDMP_B SC_GDMP_Y AV3
0
XP21
XP-04
1
AV1-V
2
DMP-L
3
DMP-R
4
R368 0
R369
AV1_L
AV1_R
0
R370 0
R371 0
SC2_Lin
SC2_Ri n
B B
2
D61
P N
XP22
1 2 3
DIODE-S
1
IR-in
USB-ON/OFF
XP-03
C C
D D
Title
Number RevisionSize
B
Date: 2007-4-6 Sheet of File: E:\
1
2
3
4
5
液晶文件
\..\LCD3233NE U_Z B_A_DMP.SCHDOCDrawn By:
6
P1
DATA2 SHIELD
20
GND
DATA1 SHIELD
21
GND
22
DATA0 SHIELD
GND
23
GND
CLK SHIE LD
DDC/CE C GND
+5V POWER
P2
DATA2 SHIELD
20
GND
DATA1 SHIELD
21
GND
22
DATA0 SHIELD
GND
23
GND
CLK SHIE LD
DDC/CE C GND
+5V POWER
DATA2 +
DATA2-
DATA1 +
DAT1A-
DATA0 +
DATA0-
CLK+
CLK-
CEC
SCL
SDA
HOT PLUG
P1
DATA2 +
DATA2-
DATA1 +
DAT1A-
DATA0 +
DATA0-
CLK+
CLK-
CEC
SCL
SDA
HOT PLUG
P2
NC
NC
HDMIMUX3. 3V HDMIMUX3.3V HD MIMU X3.3V
+3. 3AV DD
R29 R31
R32 R33
R34 R35
R36 R37
C24
0.1uF
L2
C25
0.1uF
NC NC
NC NC
NC NC
NC NC
NC NC
HDMI1-DDC-SDA HDMI1-DDC-SCL
N1
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
HDMI2-RX2+
HDMI2-RX2­HDMI2-RX1+
HDMI2-RX1­HDMI2-RX0+
HDMI2-RX0­HDMI2-RXC+
HDMI2-RXC-
HDMI2-DDC- SCL HDMI2-DDC- SDA
HDMI2-HPD
HDMI2/5V
R43
1K
1 2 3 4
1
Rcla mp0514m
2 3 4
Rcla mp0514m
N16
L1
NC NC VCC
GND
NC
L3 NC5L4
N15
L1
NC NC VCC
GND
NC
L3 NC5L4
10 9
L2
8 7 6
10 9
L2
8 7 6
HDMIMUX3. 3V
HDMI2-DDC- SDA HDMI2-DDC- SCL
HDMI2-RXC­HDMI2-RXC+
HDMIMUX3. 3V
HDMI2-RX0­HDMI2-RX0+
HDMI2-RX1­HDMI2-RX1+
HDMIMUX3. 3V
HDMI2-RX2-
HDMI2-RX2+
HDMIMUX3. 3V
58
60
59
NC
VCC HPD2 SDA2 SCL2 GND GND B21 A21 VCC B22 A22 GND B23 A23 VCC B24 A24 GND VCC HPD1
B3457A34
GND
NC1SDA12SCL13GND4B115A116VCC7B128A129GND10B1311A1312VCC13B1414A1415GND16VCC17VSADJ18PEF19NC
52
55
56
53
B3251A32
B3354A33
VCC
GND
TMDS341
R49
NC/20K
HDMIMU X3.3VHDMIMUX3.3VHDMIMUX3. 3V
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
HDMI1-RX2+
HDMI1-RX2­HDMI1-RX1+
HDMI1-RX1­HDMI1-RX0+
HDMI1-RX0­HDMI1-RXC+
HDMI1-RXC-
HDMI1-DDC- SCL HDMI1-DDC- SDA
HDMI1/5V
R44
1 2 3 4
1
Rclamp0514m
2 3 4
Rclamp0514m
N2
L1
NC NC VCC
GND
NC
L3 NC5L4
N3
L1
NC NC VCC
GND
NC
L3 NC5L4
10 9
L2
8 7 6
10 9
L2
8 7 6
HDMI1-RX2+
HDMI1-RX2-
HDMI1-RX1+ HDMI1-RX1-
HDMI1-RX0+ HDMI1-RX0-
HDMI1-RXC+ HDMI1-RXC-
HDMI1-DDC-SDA
HDMI1-DDC-SCL
HDMI1-RXC-
+5V
HDMI1-RXC+
HDMI1-RX0-
HDMI1-RX0+
L72 FB
HDMI1-HPD
1K
R50
NC/20K
46
45
SCL3
HDMI1-RX2+
42
43
41
/OE
HPD_SINK
VCC
HPD344SDA3
SDA_SINK
SCL-SINK
GND GND
VCC
GND
VCC
GND
20
R51
4.64K_1%
40
NC
39 38 37 36 35
Z1
34
Y1
33 32
Z2
31
Y2
30 29
Z3
28
Y3
27 26
Z4
25
Y4
24 23
S3
22
S2
21
S1
R47
R30
0
NC
HDMIMUX3. 3V
HDMI-DDC-SDA HDMI-DDC-SCL
HDMIMUX3. 3V
HDMIMUX3. 3V
R28 R38 R39 R46
R40
NC
HDMIMUX3
100
HDMIMUX2
100
HDMIMUX1
0
100
TXCLK­TXCLK+
B_TX0­B_TX0+
G_TX1­G_TX1+
R_TX2­R_TX2+
PEF
HDMI_SDA HDMI_SCL
TXCLK­TXCLK+
B_TX0­B_TX0+
G_TX1­G_TX1+
R_TX2­R_TX2+
HDMIMUX3 HDMIMUX2 HDMIMUX1
PRE
HDMIMUX3. 3V
C20
0.1uF
C22
C21
0.1uF
0.1uF
HDMI2-DDC- SDA
HDMI2 -DD C- SCL
HDMI2-RXC­HDMI2-RXC+
HDMI2-RX0­HDMI2-RX0+
HDMI2-RX1­HDMI2-RX1+
HDMI2-RX2-
HDMI2-RX2+
C23
0.1uF
R384 R434
49
50
47
B3148A31
VCC
GND
HDMI1-RX1-
HDMI1-RX1+
HDMI1-RX2-
Vcc3.3 for HDMI
C421 100n
C422 100u
1117-3.3
N20
3
Vin
Vout
2
GND
1
C447 100u
HDMIMUX3. 3V
HDMIMUX3. 3V
10uH
12
C33
10uF/16V
C26
0.1uF
HDMI-DDC-SDA HDMI-DDC-SCL
TXCLK­TXCLK+
B_TX0­B_TX0+
G_TX1­G_TX1+
R_TX2­R_TX2+
+
C27
0.1uF
D1
C19
0.1uF
C28
0.1uF
5.6V
C31
C30
C29
0.1uF
0.1uF
0.1uF
D2
5.6V
1 2
1 2
旧底图总号
底图总号
日期
(3)
格式
D5
BAT54C
D6
BAT54C
V31
3904
+5V
+5V
C
SOT
B
132
1
2
1
2
23
E
HDMI1/5V
HDMI2/5V
HDMI2-HP D HDMI1-HP D
V30
3904
3
3
C
SOT
B
132
R54
4.7K
HDMI1-DDC- SCL HDMI1-DDC- SDA
R34 7
4.7K
HDMI2-DDC- SCL HDMI2-DDC- SDA
23
E
R45
1K
R44 9
1K
R53
4.7K
HDMI_SW
R41
R42
R34 8
4.7K
HDMI_SW
R350 R351
100
100
100
100
HDMI_SW
HDMI_SW
R52
NC/4.7K
R35 3
0R
R34 9
NC/4.7K
R35 2
0R
HPDCTRL
R362
0
R48
0
HDMI2-DDC-SDA HDMI2-DDC-SCL
N4
8
VCC
7
WP
6
SCL
5
SDA
24C02
NC NC NC
GND
N13
8
VCC
7
WP
6
SCL
5
SDA
24C02
NC NC NC
GND
C359
1
0.1uF
2 3 4
D3
5.6V
D4
5.6V
1 2
1 2
C32
1
0.1uF
2 3 4
更改
标记
日期签 名签 名签数量数量数量更改单号 更改单号 更改单号
更改
标记
更改
标记
日期日期
拟 制 审 核
HPDCTRL
工 艺
等级标记 第 张共
标准化
批 准
制图 描图 图幅
::A3
5V-IF
L5
+
C36
0.1uF
1
2
C342
1uF/50V
FB
C333
10uF/16V
+
R92
1K
D10
BAV99
U23 PIN2 connected to PIN1 B/G,DK,I,L U23 PIN2 c onnected to GND L'
5V-IF
R68
4.7K
V35
3904
2 3
R445
4.7K
D60
BA277
R444
1
2
1
R441
4.7K
GND
Z2
SAWF-SW
NC
10nF
R79
IF-AGC
10
T_SDA T_SCL
10
+12V_Tuner
FB
1.2K
C42
R84
75
C46
10nF
10nF
C43
R71
4.7K
GND
R65
NC
D8
D58
L8
NC
GND
BA277
BA277
5V-IF
U4
19
16
IFout17IFout18IFout
IFout
TUNER_IF
15
IFout12IFout13IFout14IFout
IF_TV
R78
75
AGC1AS3SCL4SDA55VA65VB733V9IFout
R87
R90
C61
22pF
+
C328
47UF/16V
0
R91
L7
D7
1N4148
C54
0.1uF
33V40V
100uH
C65
820pF
C56
D9
0.1uF
C66
100pF
R96
NC(UPC574)
100K
C63
47nF
3
C64
1nF
L11
11
IF_TV
C60
R97
100K
22pF
+
C334
1uF/50V
L10
100uH
3
V27
NPN
1
B
C
E
2
C67
NC
D11
5.6V
C57
0.1uF
1 2
GND
R93
1K
R101
10
GND
IN
SW
NC
C58
0.1uF
V19
3904
2 3
Z1
1 2
R64
NC
SAWF-SW
R63
L3
10uH
4.7K
IN SW
R69
1
R443
NC
GND
3
C414
10nF
D59
BA277
R458
3
GND
OUT1
OUT2
5V-IF
GND
+8V
D63 VD-C
C329
+
47UF/16V
5V and 12V for Tuner
R67
NC
C37
0.1uF
ADJ
1
R89
0
C44
4
OUT
2
U6
IN
AMS1117-5
3
L9
C38
0.1uF
5V-IF
+
C330
47UF/16V
+5V
NC
SIFPOUT
TV1-V TV1-Vin+
10nF
R95
1K
C69
L12
0/3.3uH
C71
NC/330pF
NC/3.3pF
1
C62
NC/330pF
GND
C70
32
22pF
V1
3904
R103
820
R104
R102
R86
75
R88
10
47
0
TV1-Vin-
R70
4.7K
NC
C45
10nF
4
OUT1
5
OUT2
GND
24
SIF2
23
SIF1
22
OUT2
4
VIF11VIF2
C47
10nF
OUT1
2
3
C68
390pF
5
R457
R99
NC
5.6K
GND GND
TV-SIFP
I2C ADDRESS(R263 NC): READ is 0X87 WR ITE is 0X86
GND
R82
C49
330
1.5nF
C50
220nF
20
5
C48
10nF
VPP
DEEM
19
6
TV
VPLL
AFD
C52
470nF
18
AGND
DGND
7
R59
21
AFC
FMPLL
4
C51
470nF
17
8
C40
1nF
5V-IF
R61
22K
Y1
4MHz
16
CVBS
1 2
C53
22pF
15
C34
0.1uF
R62
22K
TV
R55
13
14
REF
TAGC
100
NC
1
11
SCL
TDA9885&6
SIOMAD
12
SIFPOUT
U5
R100
NC(2K)
NC(5)/VA GC(6 )
TOP
AUD_OUT
SDA
9
10
R83
100K
GND
32
R98
R75
12K
R77
5V-OUT
C55
GND
V20
3904
R56 R57
R66
220
R58
NC/680K_1%
IF-AGC
C35
0.1uF
0.1 uF
R85
75
NC
100
C332
47UF/16V
L6
FB
C327
+
47UF/16V
TV1-V
100 100
TV1-L/R TV-SIFP TV-SIFM
+
R81
NC/180K_1%
T_SCL T_SDA
IF-AFT
5V-IF
TV1-L /R TV-SIFM
5V-OUT
100
3904
1
V21
32
R94
1K
C59
0.1uF
GND
SCART1_VOUT
SCART1_VOUT
GND
旧底图总号
底图总号
日期
(3)
格式
C72
560pF
C39
2.2uF
TV1-L/R TV1-L/Rin
R60
10K
R76
12K
TV1-L/Rin
更改
标记
日期签 名签 名签数量数量数量更改单号 更改单号 更改单号
更改
标记
更改
标记
拟 制 审 核 工 艺
等级标记 第 张共
标准化
批 准
制图 描图 图幅
::A3
日期日期
旧底图总号
底图总号
日期
(3)
格式
XS1 B
SIGNAL
GND
SIGNAL
GND
SIGNAL
SIGNAL
GND
AV6-W-2
左 黄
SIGNAL
GND
SIGNAL
SIGNAL
GND
AV6-W-2
Cin
XS3
Yin Yout Cout GND
S4
SC_R1
SC_B1
SC_G1
AV3-Vin+
Y1 Pr1Pb1
3
STZ 6.2N
AV2-Y
3
STZ6.2N
6
7
8
9
10 12 11
XS1A
1
2
3 5 4
21
D39
21
D43
AV2-C
C416
3
STZ6.2N
3
STZ6.2N
3 1 2 4 5
R411 10
R410 10
R409 10
R408 330
21
D38
3
STZ6.2N
AV2 HD-L HD-R
21
D42
3
STZ6.2N
HD-L
HD-R
C384
47n
C383
47n
C382
47n
1n
21
D40
21
D44
Y1
Pb1
Pr1
R126
10K
R129
10K
C99 470P
SC_SOG
AV2-C
3
STZ6.2N
3
STZ6.2N
L13
0
R133
C89
75
470P
L14
0
L15
0
R141 75
R127
C85
12K
560p
L16
0
C100
R148 75
NC
SCR+
SCB+
SCG+
AV2-L AV2-R AV3-L AV3-R
21
21
D41
D46
3
AV3
21
21
D45
D53
3
STZ6.2N
3
STZ6.2N
21
D47
R407 75
R406 75
R405 75
C95 470P
R146
3
STZ6.2N
C86
560p
C101 470P
21
D48
R142 75
10
10
12 14 16
18
10 12 14
16 18
20 22
0.1u
4 6
8
4
6 8
C392
R113 75
R114 75
R115 75
XP1
XP-18 XP2
XP-22
0.1u
R122
10
R123
10
R125
47
R124
10
C393
0.1u
AV1-Yin
AV1-Yin-
AV1-Cin
NO 3
12 3 5
7 9
11 13 15
17
12 3
5 7
9 11 13
15 17
19 21
SC_FSW
SC_FS
Scartin
C394
NO 4
Switch
日期日期
560p
33R
0
0 0
C91
0
3
STZ6.2N
3
STZ6.2N
R150
R152
R496 75
10
47
R137 12K
560p
5Vstb
R490 0R
32
V44
390 4
1
R106
21
D64
R107
21
10K
D65
SCART1_VOUT
C399
NC
C92
R492
220 R
10K
AV2-Vin+
AV2-Vin-
AV2-Lin AV2-Rin
R138 12K
C453
2.2u
R491 33R
R494
C83
100 R
AV2-C AV2-Y AV2
AV2-L AV2-R
R110
12K
C454
NC
AV1-Lin
R495
Scart1_Lout
Scart1_Rou t
AV3
AV2_out
XP2 5
1 2 3 4 5 6 7 8
XP-08
AV2_out
0
R108
R109 R131 R132
0 0
0 0
AV3 Blanking_I/O
SC_R SC_G
SC_B SC1_Vout
AV2_out AV1-V
AV1-Y AV1-C
Blanking_I/O Scart_PIN8
Switch
AV3-L AV3-R SC2_Lo ut
SC2_Rout
SC2_Lin
SC2_R in Scart1_Lout Scart1_Rou t
Scart_PIN8
R414 R415 R416
0
0 0
560 pF
AV1-V AV1-Vin+
STZ6.2N
AV1-Y
AV1-C
3
3
STZ6.2N
3
STZ6.2N
21
D14
21
D15
21
D16
AV1-Rin
C84
560 pF
R497 75
日期签 名签 名签数量数量数量更改单号 更改单号 更改单号
C400 NC
更改
标记
R111
12K
R498
75
SC_R1
SC_B1 SC_G1
C401
NC
0
C77
NC/330pF
0
C79
NC/330pF
0
C81
NC/330pF
L20
L19
L21
更改
标记
C78
NC/330pF
C80
NC/330pF
C82
NC/330pF
C103 470P
AV2-L
AV2-R
AV3-Vin+
AV3-Lin
AV3-Rin
R357 12K
21
D68
3
Comment
L18 0
R135
10K
R139
10K
21
21
D69
D70
3
STZ6.2N
拟 制 审 核
TV
C104
NC
AV1_L
AV1_R
R417
L77
L78 L79
R151 75
R489
XS2
SIGNAL
SIGNAL
SIGNAL
STZ6.2N
STZ6.2N
R343
5Vstb
2 3
AV3-W-Z
3
3
75
R112
330
V23
3904
R118
75
21
1
SIGNAL
SIGNAL SIGNAL
21
D57
D56
R147
AV2_out
AV3
AV2-Cin
10
C87
47n C88
47n
C93
47n C94
47n C97
47n C98
47n
AV2-YinAV2-Y
3
1n
C90
C74
0.1 uF
21
C322
470 pF
R116
75
Y+
SOY
PB+
PR+
PR-
Y-
PB-
L61
AV3-L
AV3-R
3 2
0
V24
3906
R117
75
SC2_Lo ut
SC2_Rout
R354 10K
R355 10K
1
R130 10
R134 330
R136 10
R140 10
C102
NC
SCR-
SCG-
SCB-
R143 75
R144 75
R145 75
R149 75
C96 470P
HD-Lin
HD-Rin
R128 12K
0
L17
C380
47n
C379
47n
C378
47n
D18
GND
SIG
GND
SIG
GND
R120
10K
C321 NC
C351 560p
0
1 3 2
7 4 6 5
11 8 10 9
10K
R412
R413
CVBSOut
R356 12K
C395
C396
R342 10
AV2
2.2u
2.2u
C350 560p
Scart2_Lout
Scart2_Rou t
SC1_Vout
SC_R
SC_B SC_G
21
D55
3
3
STZ6.2N
STZ6.2N
21
D49
3
XS4
5Vstb
2
VCC
1
21
3
D19
NC
VIN
3
GND
KFO-TX13CA
STZ6.2N
SPID F Ouput
SPD IF_Oup ut
R105
100
R12 1
NC
C76
0R
NC
C73
工 艺
等级标记 第 张共
标准化
批 准
制图 描图 图幅
::A3
R_TX2+
R_TX2+
R_TX2-
R_TX2-
G_TX1+
G_TX1+
G_TX1-
G_TX1 -
DVIINPUT
VGAINPUT
B_TX0+
B_TX0-
TXCLK+
TXCLK-
B_TX0+ B_TX0­TXCLK+ TXCLK-
HDMI_S DA HDMI_SCL
SCART INPU T
Y,Pb,PrINPUT
VIDEO INP UT
CVBSOut
0.1uF C112
TV-SIFP
TV-SI FP
0.1uF C113
TV-SIFM
TV-SI FM TV1-L/ Rin
AUOut2 for M ST6688LA only
5Vstb
XP17
1
1
2
2
3
RXD TXD
AMP_SOUT AMP-S
Debug port
3
4
4
XP17
Debug Po rt
Locati on Ne arIC Pin .
C168
10nF
WP_FSH
100R160
R176
22K
R187
4.7K 100R161
R181
NC
L29
2.2uFC143
Msta r PU LL UP SST PU LL DOW N
5Vstb
R205
1K
R207 1K
MDATA0
MDATA1 MDATA2
MDATA3 MDATA4
MDATA5 MDATA6
MDATA7
FSVREF
DQM MCLK­MCLK+ CKE
AR11
AR9
AR8
AR7
AR6AR1
AR4AR3
R185
4.7K
V28
3904
2 3
C147
100pF
+2.5V_DMQ
DQS0
C120
0.1uF
PH-Rout
PH-Lout
R184
4.7K
C148
R178
100pF
NC
FSVREF
C111
0.1uF
R233
150
1%
C121
0.1uF
+3.3V
V2
SDA
R218 100
Locati on Nea rIC Pin .
100R155
C144
R172
1nF
22K
100R159
R175
C145
22K
1nF
+3.3V
R227
NC/8.2K
1KR209 1K
R210
10R212
R177
C149
100pF
NC
C150
100pF
C123
C122
0.1uF
0.1uF
R237 33k
IRLML2402/ 2SK1 133/SOT-2 3
5V_SDA
5Vstb
XP18
6 5 4 3
5V_S CL
2 1
5V_SDA
XP18
near o ut pu t
L24
2.2uFC128
FB
PH-R1out
L27
FB
2.2uFC131
PH-L1out
PH-L1out
R228
NC/8.2K
KEY0-in KEY1-in
LED-R
IR-in
KEY1-in
KEY0-in
KEY1-i n IR-in
XP4
XP-05
+3.3V
R426
0
SEL
R234 R235
RXE0- RXE0+
RXE1-
RXE2­RXEC-
RXE3- RXE3+
+3.3V
R236 33k
SCL
5V_SCL
V3
IRLML24 02/2SK1 133/SOT-2 3
100
R221
XP3
3 2 1
XP3
U14
1
5
NC
VCC
2
GND 1A
PACDN0 44
XP3
IR-IN
5VSTB LED-R
KEY0-i n
4
1Y
XP24
1 2 3 4
XP-04
靠近
1 2 3 4 5
3
红色方框内为需要在原板 上修改的地方
SEL
DCR_EN
VBR_OU T BL-A DJUS T VBR_EX TO
XP15
30 28 26 24 22 20 18 16
14 12 10
8 6 4
XP-14
+3.3V
R239 33k
V4
SDA_EXT
R224 100
MUTE Phone_L Phone_R
+3.3V
R188
R419
NC
0
R189
NC
+3.3V
R4200R421
0
R4240R425
0
VCC-Pa nel
29 27 25 23 21 19 17 15
RXE1+
13 11
RXE2+
9
RXEC+
7 5 3 12
IRLML2402/2SK1133/SOT-23
T_SDA
R422
R423
SCL_EXT
0
VBR_EX T
0
+3.3V
R427
0
+3.3V
R238 33k
T_SCL
V5
IRLML2 402/ 2SK1 133/ SOT-2 3
100
R225
Locati on Nea rIC Pin .
AUOut2 for M ST6688LA only
AUOutR2
546372
81
81
7531
RP3
RP4.7KX4
Locati on Nea rIC Pin .
8642
AUOutL2
154
155
156
157
158
DI15
DI14/ AISD3
AD3
AD4
AD5
AD6
AD7
DI13/ AISD2 DI12/ AISD1
DI11/AISD
DI10/ AISCK
DI9/AI WS
DI8/S PIDFI N
DI7
DI6 DI5/A USDO DI4/A USCK
DI3/AUWS DI2/AUMUTE DI1/ AUMCKO
DI0/S PIDFO IVSYNC/UATX1 IHSYNC/ UARX1
IDE/UA TX0
ICLK/UARX0 GPIOE 0/LVSY NC GPIOE 1/LHS YNC
GPIOE 2/LDE
GPIOE3/L CK
LB0M
LB0P
LB1M
LB1P
LB2M
LB2P LBCKM LBCKP
LB3M
LB3P
LB4M
LB4P
LA0M
LA0P
LA1M
LA1P
LA2M
LA2P LACKM LACKP
LA3M
LA3P
LA4M
LA4P
MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7 MD8
MD9 MD10 MD11 MD12 MD13 MD14 MD15
MCLK MCLKZ MCLKE MVREF
DQM DQS0 DQS1 RASZ CASZ
WEZ BADR1 BADR0
MA11 MA10
MA9
MA8
MA7
MA6
MA5
MA4
MA3
MA2
MA1
MA0
WRZ
RDZ
ALE
INT
DIGO7
DIGO8
159
160
161
178
190
191
MUTE2
A-SW1 A-SW0
HD-VSW0 POWER-ON/OFF
ON-PBACK HPDCTRL
LED1 USB-ON/OFF AMP-MUTE WP
WP_FSH
OPVC C_SW
OPVCC_SW
I2C address at A0.
R222 100
C178 10u
1 2 3
+3.3V
453627
7531
8642
251 250 249 248 247 246 245 244
SPDIF_IN
241 240 239 238 236 235 234 233 232 231 230 229 228 227 226 225
222 221 220 219 218 217 216 215 214 213 212 211 208 207 206 205 204 203 202 201 200 199 198 197
121
MDATAX0
120
MDATAX1
119
MDATAX2
118
MDATAX3
116
MDATAX4
115
MDATAX5
114
MDATAX6
113
MDATAX7
110
MDATAX8
109
MDATAX9
108
MDATAX10
107
MDATAX11
105
MDATAX12
104
MDATAX13
102
MDATAX14
101
MDATAX15
127 126 125 124
MVREF
123 122 100 130 134 135 128 129 150 149 148 147 143 142 141 140 139 138 137 136
U11
A0 A1 A2 GND4SDA
24C32
C151
10nF
100R156
C153
10nF
18
RP4
RP4.7KX4
HDMIMUX1 HDMIMUX2 HDMIMUX3
RXO0­RXO0+ RXO1­RXO1+ RXO2­RXO2+ RXOC­RXOC+ RXO3­RXO3+ RXO4­RXO4+ RXE0­RXE0+ RXE1­RXE1+ RXE2­RXE2+ RXEC­RXEC+ RXE3­RXE3+ RXE4­RXE4+
5 6 7 2 8 5 6 7 2 8 5 6 7 2 8 5 6 7 2 8
RASZ CASZ WEZ SBA1 SBA0 AR11 AR10 AR9 AR8 AR7 AR6 AR5 AR4 AR3 AR2 AR1 AR0
RP4.7KX4
VCC
WP
SCL
PRE
RP6
R170
22K
R173
22K
SPDIF_IN
5 6 7 8
10R230 10R231 10R232
L22
L25
RP10
RP33X4
SPDIF_Ouput
SPDIF_ Ouput
4 3
1 4 3
1 4 3
1 4 3
1
DQM DQS0 DQS1
412
7531
8642
5Vstb
R169
10K
8 7 6 5
MCLK+ MCLK-
6 3
R219 100
FB
FB
PRE HDMIMU X1 HDMIMU X2 HDMIMU X3
+5V
4 3 2 1
MDATA0 MDATA1 MDATA2 MDATA3 MDATA4 MDATA5 MDATA6 MDATA7 MDATA8 MDATA9 MDATA10 MDATA11 MDATA12 MDATA13 MDATA14 MDATA15
RP5
RP4.7KX4
785
WP
2.2uFC126100R153
AUOut2-R
near o ut pu t
2.2uFC129
AUOut2-L
DI5 DI4 DI3 DI1
L28
FB
C105
DI5 DI4 DI3 DI1
RP11 RP33X 4
RP12 RP33X 4
RP13 RP33X 4
RP14 RP33X 4
10R378
MCLK+
10R379
MCLK-
10R380
CKE
C174
NC
412
412
7531
7531
8642
8642
6 3
785
6 3
C124
0.1uF
100R200 100R201
AUOut2 -R
AMP-Rout
AUOut2 -L
AMP-Lout
CS4344
U7
1
SDIN
2
SCLK
3
LRCK
4
MCLK
9
C353
0.1uF
10uF/16V
C360
18PF
MDATA[0..15]
C175
NC
+3.3V
RP7
RP4.7KX4
785
10
AOUTR
7
AOUTL
VQ5FILT+
GND8VA
6
0.1uF
C108
C354
C355
10uF/16V
10uF/16V
MDATA15
MDATA14 MDATA13
MDATA12 MDATA11
MDATA10 MDATA9
MDATA8
DQM WEZ CASZ RASZ
SBA0 SBA1 AR10 AR0
AR2 AR5
SPI_CK
A-SW0 POWER-ON/OFF
ON-PBACK HPDCTR L
AMP-MUT E
+3.3V
R223 100
SCL SDA
99
182
146
VDDC
VDDC
VDDC
SPI_DI
SPI_DO
SPI_CK
165
167
164
SPI_DI
SPI_DO
SPI_CK
+3.3V
+3.3V
RP2
RP4.7KX4
100R191 100R192 100R193 100R194 100R195 100R196 100R197
195
242
133
VDDC
VDDC
AVDD_MemPLL
SPI_CZ
DIGO0
DIGO1
DIGO2
DIGO3
166
183
184
185
186
SPI_CZ
R166
ModeSelection
10K
R478
R183
NC
546372
7531
8642
151
152
AD0
DIGO4
187
188
100
+3.3V
153
AD1
AD2
DIGO5
DIGO6
189
+3.3V
3
R162
2
D20
C352
BAV99
47UF/16V
10K
1
1
C358
10uF/16V
HDMI_S DA HDMI_S CL
AVDD_HD MI
R229
390R1%
0.1uFC106
0.1uFC107
C109
0.1uF
C356
AUVRADN
C114
0.1uF
5 6 7 2 8 5 6 7 2 8
C173 NC/0.1uF
10nFC157 10nFC158 10nFC159
SV_C0
10nFC160
SV_Y0
10nFC161
VCOM2
10nFC162
CVBS 3
10nFC163
CVBS 2
10nFC164
CVBS 1
10nFC165
VCOM1
10nFC166
TUNER_CVBS
10nFC167
VCOM0
HD-Lin
HD-Li n
HD-Rin
HD-Ri n
AV2-Lin
AV2-Li n
AV2-Rin
AV2-Ri n
0 R208
AV1-Lin
AV1-Li n
AV1-Rin
AV1-Ri n
AV3-Lin
AV3-Li n
AV3-Rin
AV3-Ri n
AUVRADP
AUVREF
C357
10uF/16V
RP33X4RP16
4 3
1
RP33X4RP17
4 3
1
10R213
C176
12
12pF
R214 R215
SDA
R216
SCL
R217
TXD
10
RXD
10
10
10
C172 NC/0.1uF
AV2-Cin AV2-Yin AV1-Cin AV1-Yin AV1-Yin­AV1-Vin+ AV2-Vin+ AV3-Vin+ AV2-Vin­TV1-Vin+ TV1-Vin-
CVBS Out
SIFP SIFM
0 L30
12
10uF/16V
XP23
1 2 3 4 5 6 7 8 9 10 11 12
XP23
FB
1
XP19
2
XP19
+3.3V
U10
U15
1
1 2
2 3
3
CE#
CE# SO
SO
WP#
WP# VSS4SI
VSS4SI
PS25VF040
PS25VF040
HOLD#
HOLD#
8
8
VDD
VDD
12
C177
C417
7
7
10u
0.1uF
6
6
SCK
SCK
RP18 RP33X4
5
5
8
1
7
2
63 5
4
7531
8642
1
N
D62
V29
P
DIODE- S
3906
2
C169 22pF
C170 22pF
RP8
RP4.7KX4
100R157
1 2
Y2
14.318MHZ
4
DVIRX0N
5
DVIRX0P
7
DVIRX1N
8
DVIRX1P
10
DVIRX2N
11
DVIRX2P
1
DVI_CKN
2
DVI_CKP
13
REXT
14
DDCD_SDA
15
DD CD_S CL
18
RMID
19
VCLP
20
REFP
21
REFM
16
HSYNC1
17
VSYNC1
22
BIN1P
23
BIN1M
24
SOGIN1
25
GIN1P
26
GIN1M
27
RIN1P
28
RIN1M
29
BIN0M
30
BIN0P
31
GIN0M
32
GIN0P
33
SOGIN0
34
RIN0M
35
RIN0P
38
HSYNC0
39
VSYNC0
40
VSYNC2
41
BIN2P
42
BIN2M
43
SOGIN2
44
GIN2P
45
GIN2M
46
RIN2P
47
RIN2M
48
C1
49
Y1
50
C0
51
Y0
52
VCOM2
53
CVBS3
54
CVBS2
55
CVBS1
56
VCOM1
57
CVBS0
58
VCOM0
59
CVBSO
257
257
71
AUL0
72
AUR0
73
AUL1
74
AUR1
75
AUCOM
AUCOM
76
AUL2
77
AUR2
78
AUL3
79
AUR3
80
AUMONO
81
BPSL
82
BPSR
85
AUOUTL
86
AUOUTR
87
AUOUTS
61
SIF0M
62
SIF0P
64
SIF1P
65
SIF1M
67
AUVRADN
68
AUVRADP
69
AUVREF
83
AUOL2
84
AUOR2
88
VD02
89
VD03
90
VD04
91
VD05
92
VD06
93
VD07
94
VD08
95
VD09
96
VDCLK
DDCR_DA
174
+3.3V
412
7531
MUTE2
8642
785
6 3
SDA1
SCL1 TXD1 RDX1 KEY0 KEY1 IF-AFT Scartin
C146
100pF
R226
1M
255
254
XIN
XOUT
SAR0
SAR1
SAR2
DDCR_CK
DDCA_DA
DDCA_CK
168
169
170
175
176
177
253
HWRESET
SAR3
171
172
AVDD_HDMI
6
12
AVDD_DVI
AVDD_DVI
PWM0/MCUCFG0
PWM1/MCUCFG1
PWM2/MCUCFG2
PWM3/MCUCFG3
173
192
193
PWM3_PANEL ADJ-PWM2
AVDDA
PWM1
PWM0
AVDD_S IF
36
AVDD
PAD_IRIN
179
IR_SYNC
AVDD_AU
63
AVDD_SIF
70
AVDD_AU
GNDA
GNDA
3
9
PWM3_PANEL ADJ-P WM2
GNDA
37
+2.5MVDD
112
106
117
VDDM
VDDM
60
132
VDDM
VDDM
AVSS_SIF
AVSS_SIF
66
PWM3_PANEL ADJ-PWM2 PWM1 PWM0
144
VDDM
SYS_RST
3 2
R163
10K
B_TX0­B_TX0+ G_TX1­G_TX1+ R_TX2 ­R_TX2 + TXCLK­TXCLK+
HDMI_ SDA HDMI_ SCL
HS_RG B VS_RGB BIN+ BIN­SOG GIN+ GIN­RIN+ RIN-
SCB­SCB+ SCG­SCG+
SC_SOG
SCR­SCR+
SC_FS SC_FSW
PB+ PB­SOY Y+ Y­PR+ PR-
SC_Chr oma SC_CVBS
SV_C0 SV_Y0 VCOM2 CVBS 3 CVBS 2 CVBS 1 VCOM1
TUNER_C VBS
VCOM0 CVBS Out
2.2uFC134
2.2uFC135
2.2uFC136
2.2uFC137
2.2uFC138
2.2uFC139
2.2uFC140
2.2uFC141
2.2uFC142
TV1-L/R in PH-Lout PH-Rout AMP-Lout AMP-Rout
AMP_SOUT
SIFM SIFP
C115
AUOutL2 AUOutR2
0.1uF
IF-AFT Scartin
412
7531
RP9
RP4.7KX4
8642
785
6 3
SDA1 SPI_CK SPI_DI SPI_CZ SPI_DO
SDA_EXT
SDA_EXT
SCL_EXT
SCL_EXT
PDP_DISP RESET_EXT SDA_PDP SCL_PDP HDMI_SW
HDMI_SW
VDD_MPLL AVDD _MemPL L
VDDP VDDC
196
97
180
223
237
209
252
162
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
U8
MST9X88L
GNDP
GNDP
GNDP
GNDP
GNDM
GNDM
GNDM
GNDM
98
224
163
210
103
131
145
111
R211
R179
1K
NC
R182
R167
NC
10K
256
194
AVDD_MPLL
AVDD_MPLL
GNDC
GNDC
243
181
R180
NC
R168
10K
near output
L23
FB
100R154
C152
R171
10nF
22K
100R158
R174
C154
10nF
22K
100R198
2.2uFC132
R199
100
2.2uFC133
R164
R165
C155
10nF
10K
10K
L26
Scar t1_R
Scart1_L
C156
10nF
2.2uFC127
AMP-R
FB
2.2uFC130
AMP-L
Scart1_R
Scart1_L
LED1
KEY0 KEY1
IR_SYNC
10
10
R459
R460
+2.5MVDD
R204
1K
MVREF
R206
C110
1K
0.1uF
+2.5V_DMC +2.5V_DMQ
DQS1
U9
HY5DU281622ET
1
MVDD
2
DQ0
3
VDDQ
4
DQ1
5
DQ2
6
VSSQ
7
DQ3
8
DQ4
9
VDDQ
10
DQ5
11
DQ6
12
VSSQ
13
DQ7
14
NC
15
VDDQ
16
LDQS
17
NC
18
MVDD
19
NC
20
LDM
21
WE
22
CAS
23
RAS
24
CS
25
NC
26
BA0
27
BA1
28
A10/AP
29
A0
30
A1
31
A2
32
A3
33
MVDD
VDDQ
VDDQ
UDQS
66
VSS
65
DQ15
64
VSSQ
63
DQ14
62
DQ13
61 60
DQ12
59
DQ11
58
VSSQ
57
DQ10
56
DQ9
55 54
DQ8
53
NC
52
VSSQ
51 50
NC
49
VREF
48
VSS
47
UDM
46
CLK
45
CLK
44
CKE
43
NC
42
NC
41
A11
40
A9
39
A8
38
A7
37
A6
36
A5
35
A4
34
VSS
+2.5V_DMC +2.5V_DMQ
C117
C116
C118
0.1uF
0.1uF
0.1uF
I2C address at A4.
5Vstb
R220 100
C179 10u
U12
1
A0
VCC
2
A1
WP
3
A2
SCL
GND4SDA
24C04
C125
0.1uF
8 7 6 5
AMP-R PH-R1o ut
AMP-L
4.7KR186
1
C171
390pF
C119
0.1uF
R240
4.7K
100R202
SCL
100R203
SDA
NCR190
旧底图总号
底图总号
日期签 名
(3)
更改
标记
拟 制 审 核 工 艺
标准化
批 准
:::A1
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描图制图格式
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等级标记 第 张共
幅面
日期日期
C194
+
470uF/16V
+5V
5Vst b_L CD
12
C186
0.1uF
5Vst b+5V
C195
+
470uF/16V
XP5
XP5
XP8
XP8
5Vst b
SR34D22
1 2
FBD23
1 2
12
C187
0.1uF
1 2 3 4
12V/5V
1 2 3 4 5 6 7
12V/ 5V
100uF/16V
+5V
C445
+
STANDBY
C184
47UF/16V
12
C446
0.1uF
C181
0.1uF
STANDBY
5Vstb_LCD
R255
C182
0.1uF
N5
1
470uF/35V
VIN
C198
100
24V
3
R242
4.7K
V8
3904
2 3
+
VOUT
GND
LM7808
1
12
C192
0.1uF
+8V+12V
2
C183
C180
47UF/16V
0.1uF
5Vstb
4.7KR245
R259
10K
V9
3904
2 3
POWE R-ON /OFF
POWER-ON/OFF
ON-PBACK
ADJ-PWM2
1
ON-PBACK ADJ-PW M2
NCR256
4.7KR246
Other R10=10K,R12=NC;
5Vst b +3.3V
R251
R252
R253
NC
R243
0R261
NCR254
1
4.7K
V12
NC(3904)
2 3
1K
V6
1
3904
2 3
1
4.7KR244
R258 10K
NC
2 3
V7 3904
0R249
1KR250
C185
2.2uF
VBR_EXT
BL-ON/OFF
0R428
PWM-BLK
0R429
BL-AD JUS T
XP6
5 4 3 2 1
XP6
LCD Power
旧底图总号
底图总号
日期
(3)
格式
PWM3_PANEL
XP9XP9
5Vstb
R442
4.7K
R446
1 2 3 4 5 6
12V/5V
NC
24V
+12V_Tuner
470uF/16V
+5V
5Vstb
R257
V34 2N3904
C196
+
NC
L33 NC
L31 FB
L32
12
C188
0.1uF
VS_ON
R247
4.7K
VPANEL_IN
R241 10K
C190
0.1uF
R262
100
PWM3_PANEL
+12V
NC
R260 0
V10 2N39 04
N6
1
S1 G12D1b
3
S2 G24D2b
4435
VPA NEL _IN
D1a
D2a
C197
+
470uF/16 V
12
C189
0.1uF
L73
8 7
6 5
C191
0.1uF
M1
MARK M2
VCC-Panel
NC
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日期日期
pin36
M10
MARKM7MARKM9MARK
MARKM3MARKM4MARKM5MARK
+3. 3AVDD AVDD_ HDMI
L36 10uH
Vcc3.3for MST9X88L analog
+3.3AVDD AVDDA
L37 10uH
+3.3AVDD
L39
+3.3AVDD
L42 10uH
2.5V for MST9X88L andDDRAM
+3.3AVDD
L44 10uH
2.5V for DDRAM
M6
C205 100n
C207 100n
C215 100n
C218 100n
C224 100n
C243
C206
10u
100n
C245 10u
AVDD_ Me mPLL
C248
2.2u
AVDD_ AU
C251 10u
AVDD_ SI F
C253 10u
+3. 3AVDD
5Vst b
5Vst b_LCD
5Vst +3.3AVDD
L34
5Vst
10uH
L38 FB
C208 100n
C200 100n
C246 100u
C240 100u
L75 NC/FB
L76 NC/FB
3
5Vst
1117 -3.3
N7
3
Vin
1117 -2.5
N8
Vin
GND
1
Vout
GND
1
2
Vout
+2.5 V for MS T9 X 8 8 L
2
C209 100n
C201 100n
C247 100u
1.8V
+2.5VM +2.5V_DMC +2.5V_DMQ
L40
L45 10uH
FB
C254
C225
2.2u
390p
C216 100n
C226 100n
C249 10u
C227 390p
+2.5VM
VDD_MPL L
C228 100n
L41 FB
C217 100n
C241 100u
+2.5VM
C250 10u
1.22 2*(1 +4.7 /10)=1 .8V
VDDC
C210 100n
C211 100n
Vcc 1.8 for MST9X88L
C212
C213 100n
C214 100n
100n
+2.5VM +2.5MVDD
L43 FB
C252 10u
5Vst b
R358 3k
C344
C345
10u
100n
L71 FB
1.22 2*(1 +4.7 /10)=1 .8V
C219
C220
100n
390p
R359 10k
C343 NC
C221 100n
4
3
C346 100n
C418 100n
Vcc
OCSE T
2
C222 100n
MP1580N14
6
Out
5
Out
1
FB
EN
Vss8Vss
7
3
Vin
C419 100u
C223 100n
D54 RB06 0L
N19
AP1084K- 1.8
GND
1
L65
15uH
Vout
C347 NC
0.8*(1+3.9/3 )=1.8V
2
R451 510
R452 820
R360 3k9
R361 3k
C420 100n
C348 470u
VDDC
VDDC+3.3V
LAB
C349 10u
标签
ABC
旧底图总号
底图总号
日期签 名
(3)
格式
+3.3V VD DP
L47 FB
C257
C231
C232
C233
C234
47u
100n
100n
100n
100n
C235 100n
1.25*(1+Rdown/Rup)=3.3V---Rup=510, Rdown=820
C236 100n
C237 100n
C238 100n
C239 100n
N10 L46 FB
C229 100n
C255 100u
3
AP1084K- ADJ
Vin
2
Vout
4
tab
GND
1
R267 510
R268 820
C230 100n
+3.3V5Vst
C256 100u
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制图
描图 幅面
VGA/5V
P3
15 14
13 12
11
5 10 4 9 3
VGA-B +
8 2
VGA-G+
7 1
VGA-R+
6
P3
16
17
NCR321
TXD
BAV99
D35
NCR320
RXD
0L58
0L59
R336
R335
R334
BAV99
D36
3
C309
1
2
0.1uF
3
C308
1
2
0.1uF
BAV99
D37
3
75
75
75
C310
1
2
0.1uF
+5V
R326
R327
R328
10
10
10
330R337
47R338
47R339
47R340
47nFC315
BIN+
47nFC316
GIN+
47nFC3170L60
RIN+
1nFC312
SOG
47nFC318
47nFC319
47nFC320
BIN-
GIN-
RIN-
VGA-HS
+5V
1
2
D34 4.7K
BAT54C
3
VGA-S DA
VGA-S CL
C311
0.1uF
VGA-V S
L56
L57
FB
FB
D32
5.6V
1
NC
2
NC
3
NC GND4SDA
1 2
5.6V
D31
1 2
24C02U13
VCC
VCLK
SCL
R332
FBL54
FBL55
1KR323
HS_RGB
1KR324
VS_RGB
2
R319 10K
R333
4.7K
R322
8 7 6 5
NC
0R325
R329 10 R330 10
C313
NC
R331
4.7K
C314
NC
D33
5.6V
1 2
D30
ANODE
5.6V
1
CATHODE
旧底图总号
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拟 制 审 核 工 艺
等级标记 第 张共
标准化
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制图 描图 图幅
::A3
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