LCD TV
Service Manual
Chassis：MS9
Product Type：LCD3733EU
LCD4033NEU
LCD4233EU
Contents
Contents ..................................................................................................................2
1. Product Safety Servicing Guidelines ..................................................................3
2. Product Function Specifications.........................................................................5
3. Lcd Panel Spec ....................................................................................................6
3-1 General Description..................................................................................6
3-2 General Features ......................................................................................6
4. Block Diagram.....................................................................................................8
4-1 Main board ..................................................................................................8
4-2 Power board of LCD3733EU .......................................................................9
4-3 Power board of LCD4033NEU/LCD4233EU ...............................................9
5. Service Mode And Adjustment .........................................................................10
6. Software Updating............................................................................................13
6-1、Updating Tool .........................................................................................13
6-2、Software Updating Operation................................................................14
7. Bill Of Materials.................................................................................................24
8. Troubleshooting................................................................................................29
9. Ciruit Diagram...................................................................................................29
- 2 -
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 f ilm resistor) on the
circuit board, keep the resistor (1/2in) away from circuit board.
5. Connection wires must be kept away from components with high voltage or
high temperature.
6. 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.
- 3 -
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.
- 4 -
2 Product Function Specifications
- 5 -
3. LCD Panel Spec
3-1 General Description
LCD3733EU、LCD4033NEU、LCD4233EU’S LCD Panel is a TFT LCD module
with 18-EEFL 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.
3-2 General Features
LCD3733EU:
LCD4033NEU:
- 6 -
LCD4233EU:
- 7 -
4. Block Diagram
4-1 Main board
- 8 -
4-2 Power board of LCD3733EU
POWER BOARD
4-3 Power board of LCD4033NEU/LCD4233EU
- 9 -
5. Service Mode And Adjustment
Use the remote control, f irst open MAIN MENU with MENU button, and
choose SOUND with the CHANNEL UP/DOWN button, then choose the
BALANCE with VOLUME UP, while Balance value is 0, press 0、5、3、2,you
can enter factory menu.
Fac. Menu
Factory Menu
White Balance
Auto Test
Auto Calibration
LOGO
OSD Language
Country
Option
Factory Init
Test Pattern
Version:
Auto Calibration
Auto Color
Color Temp. Standard
RED COLOR 137
GREEN COLOR 140
BLUE COLOR 138
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
LOGO
NULL
WELCOME
- 10 -
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:
LCD3733EU_VER1.00.20070619
Panel Type:
LG 32 (1366*768)
FLASH :
PS25LV040
- 11 -
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
- 12 -
6. Software Updating
6-1、Updating Tool
- You can update the software through a special tool (show as below)
- 13 -
6-2、Software Updating Operation
1、Connect the Debug board to the TV use VGA interface, then connect the
Debug board to the computer, just as the pictures showing.
2．Set the ISP_TOOL4.0.9 -------only for the first time update.
- 14 -
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.
- 15 -
- 16 -
- 17 -
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.
- 18 -
- 19 -
6. Find the update file in your computer.
7. Double click the update file. A dialog will show as below.
- 20 -
8. Click the Auto button. And then do as shown below.
- 21 -
9. Click the Connect button. And then do as shown below.
10. Click the Run button.
- 22 -
11. When the update is finished, a dialog will show as below.
- 23 -
7.Bill Of Materials
No. Position
1 C194 C195 C196 C197 C292 C348
2 C295
NAME
capacitor
capacitor
TYPE
CD110-16V-470u-M
CD110-25V-470U-M
3 L10 L11 Inductor LGB0606-100u-J
4 D9
IC
CW574CS
5 Z1 filter HS9453
6 Z2 filter HS6257
7 U4(EMC)
8 XP3
9 XP17
10 XP4
11 XP18
12 XP26
13 XP10 XP24
14 XP1
15 XP2
16 XP15
17 P3
TUNER
SOCKET
SOCKET
SOCKET
SOCKET
SOCKET
SOCKET
SOCKET
SOCKET
SOCKET
SOCKET
TDQ-6FT/W126H
TJC10-3A
TJC10-4A
TJC10-5A
TJC10-6A
TJC10-8A
TJC3-4A
A2600WSO-2X9P
A2600WSO-2X11P
FF-HX19-10
DR-15A
18 XS1 AV SOCKET AV5-LYA
19 XS2 AV SOCKET AV3-W-Z
20 XS3 S SOCKET S2
21 XS4 SOCKET KFO-TX13CB
22 U8 radiator RSAG5.861.112
23 shield RSAG7.070.153
24 XP27 SOCKET TJC10-14A
25 PCB RSAG7.820.1037
26 R87 R88 R462 R463 R490 R495 R288 Resistor RC0603JR-07-0R0
27 R89 R84 R105 R208 R249 R481 R486 Resistor RC0603JR-07-0R0
28 R261 R268 R320 R321 R352 R428 R429 Resistor RC0603JR-07-0R0
29 R459 R467 R468 L12 L13 R658 Resistor RC0603JR-07-0R0
30 L14 L15 L16 L17 L18 L23 L26 Resistor RC0603JR-07-0R0
31 L30 L54 L55 L58 L59 L60 Resistor RC0603JR-07-0R0
32 C42 C76 L78 L79 L28 R189 Resistor RC0603JR-07-0R0
33 L21 L20 L19 R414 L61 R370 R371 L77 Resistor RC0603JR-07-0R0
34 R46 R47 R353 R298 R634 R635 Resistor RC0603JR-07-0R0
35 R90 R91 R101 R102 R130 R136 R140 R146 Resistor RC0603JR-07-10R
36 R147 R150 R212 R214 R215 R216 R217 Resistor RC0603JR-07-10R
37 R326 R342 R327 R328 R378 R379 R380 Resistor RC0603JR-07-10R
38 R124 R123 R122 R410 R409 R411 Resistor RC0603JR-07-10R
39 R491 Resistor RC0603JR-07-33R
40 R104 R125 R152 R338 R339 R340 Resistor RC0603JR-07-47R
41 R85 R86 R133 R141 R142 R335 Resistor RC0603JR-07-75R
42 R143 R144 R145 R148 R149 R151 R334 Resistor RC0603JR-07-75R
- 24 -
43 R115 R114 R113 R417 R407 R336 R343 Resistor RC0603JR-07-75R
44 R406 R405 R496 R497 R498 C392 Resistor RC0603JR-07-75R
45 R154 R158 R191 R192 R193 R194 Resistor RC0603JR-07-100R
46 R196 R197 R200 R201 R202 R203 R230 Resistor RC0603JR-07-100R
47 R222 R224 R225 R232 R255 R269 R350 Resistor RC0603JR-07-100R
48 R59 R198 R199 R55 R56 R57 R63 R195 Resistor RC0603JR-07-100R
49 R218 R220 R221 R256 R469 R472 R231 Resistor RC0603JR-07-100R
50 R38 R39 R40 R41 R42 R489 R351 Resistor RC0603JR-07-100R
51 R233 Resistor RC0603JR-07-150R
52 R98 Resistor RC0603JR-07-220R
53 R82 R134 R337 R408 Resistor RC0603JR-07-330R
54 R229 Resistor RC0603JR-07-390R
55 R103 Resistor RC0603JR-07-820R
56 R43 R92 R93 R94 R95 R204 R205 R206 Resistor RC0603JR-07-1K0
57 R207 R209 R210 R211 R251 R258 R311 R323 Resistor RC0603JR-07-1K0
58 R324 R449 R471 R474 R44 R45 R492 Resistor RC0603JR-07-1K0
59 C393 C394 Resistor RC0603JR-07-1K5
60 R65 R157 R444 Resistor RC0603JR-07-2K2
61 R358 R361 Resistor RC0603JR-07-3K0
62 R360 Resistor RC0603JR-07-3K9
63 R68 R69 R70 R71 R457 R184 R185 R186 Resistor RC0603JR-07-4K7
64 R240 R242 R243 R244 R245 R247 Resistor RC0603JR-07-4K7
65 R331 R347 R348 R51 R52 R53 R54 Resistor RC0603JR-07-4K7
66 R349 R442 R446 R453 R454 R639 Resistor RC0603JR-07-4K7
67 R99 Resistor RC0603JR-07-5K6
68 R445 Resistor RC0603JR-07-6K8
69 R227 R228 R415 R416 Resistor RC0603JR-07-8K2
70 R106 R107 R126 R129 R135 R139 R162 Resistor RC0603JR-07-10K
71 R612 R631 R616 R619 R60 Resistor RC0603JR-07-10K
72 R163 R166 R167 R168 R169 R241 R260 Resistor RC0603JR-07-10K
73 R272 R275 R319 R354 R355 R359 R470 Resistor RC0603JR-07-10K
74 R2 R6 R15 R16 R164 R165 R318 R476 Resistor RC0603JR-07-10K
75 R110 R111 R127 R128 R137 R138 R76 Resistor RC0603JR-07-12K
76 R356 R357 Resistor RC0603JR-07-12K
77 R458 Resistor RC0603JR-07-15K
78 R11 R13 R61 R62 R171 R174 R250 Resistor RC0603JR-07-22K
79 R75 R607 Resistor RC0603JR-07-22K
80 R277 R278 R280 R281 R161 Resistor RC0603JR-07-33K
81 R284 R285 R286 R465 R466 Resistor RC0603JR-07-47K
82 R279 R282 Resistor RC0603JR-07-56K
83 R83 R96 R295 R296 R273 R274 Resistor RC0603JR-07-100K
84 R640 R617 R641 Resistor RC0603JR-07-100K
85 R97 Resistor RC0603JR-07-680K
86 R226 Resistor RC0603JR-07-1M0
87 RP18 resistor YC164JR-07-33R
- 25 -
88 RP10 resistor YC164JR-07-47R
89 RP11 RP12 RP13 RP14 resistor YC164JR-07-100R
90 RP2 RP3 RP4 RP5 RP6 RP7 RP8 RP9 resistor YC164JR-07-4K7
91 C360 Capacitor CC0603JRNPO9BN470
92 C53 C60 C61 C62 C169 C170 Capacitor CC0603JRNPO9BN220
93 C147 C148 C149 C150 C283 C284 Capacitor CC0603JRNPO9BN101
94 C68 C171 C220 C225 C227 Capacitor CC0603JRNPO9BN391
95 C72 C85 C86 C91 C92 C83 C84 C350 Capacitor CC0603JRNPO9BN561
96 C351 Capacitor CC0603JRNPO9BN561
97 C65 Capacitor CC0603KRX7R9BB102
98 C40 C64 C88 C277 C279 Capacitor CC0603KRX7R9BB102
99 C312 C416 C67 C66 Capacitor CC0603KRX7R9BB102
100 C49 Capacitor CC0603KRX7R9BB152
101 C43 C44 C45 C46 C47 C48 C152 C154 Capacitor CC0603KRX7R9BB103
102 C157 C158 C159 C160 C161 C162 C163 C164 Capacitor CC0603KRX7R9BB103
103 C165 C166 C167 C414 C155 C156 C636 Capacitor CC0603KRX7R9BB103
104 C63 C87 C90 C93 C94 C97 C98 C315 Capacitor CC0603KRX7R7BB473
105 C316 C317 C318 C319 C320 Capacitor CC0603KRX7R7BB473
106 C383 C382 C384 C378 C379 C380 Capacitor CC0603KRX7R7BB473
107 C32 C34 C35 C36 C37 C38 C54 C55 Capacitor CC0603KRX7R7BB104
108 C56 C57 C58 C106 C107 C109 C282 Capacitor CC0603KRX7R7BB104
109 C110 C111 C112 C113 C114 C115 C116 C117 Capacitor CC0603KRX7R7BB104
110 C118 C119 C120 C121 C122 C123 C124 C125 Capacitor CC0603KRX7R7BB104
111 C146 C177 C180 C181 C182 C186 C187 C188 Capacitor CC0603KRX7R7BB104
112 C189 C190 C191 C192 C200 C201 C205 C206 Capacitor CC0603KRX7R7BB104
113 C207 C208 C209 C210 C211 C212 C213 C214 Capacitor CC0603KRX7R7BB104
114 C215 C216 C217 C218 C219 C221 C222 C223 Capacitor CC0603KRX7R7BB104
115 C224 C226 C228 C229 C230 C231 C232 C233 Capacitor CC0603KRX7R7BB104
116 C234 C235 C236 C237 C238 C239 C258 Capacitor CC0603KRX7R7BB104
117 C291 C308 C309 Capacitor CC0603KRX7R7BB104
118 C310 C345 C346 C446 C59 Capacitor CC0603KRX7R7BB104
119 C1 C105 C108 Capacitor CC0603KRX7R7BB104
120 C20 C21 C22 C23 C24 C25 C26 C27 Capacitor CC0603KRX7R7BB104
121 C28 C29 C30 C31 C19 C421 C359 Capacitor CC0603KRX7R7BB104
122 C50 Capacitor CC0603KRX7R6BB224
123 C51 C52 Capacitor CC0603ZRY5V7BB474
124 C623 C624 C627 C630 Capacitor CC0805KRX7R9BB104
125 C620 C632 C626 Capacitor CC0805ZKY5V8BB105
126 C634 C635 C622 C617 Capacitor CC0805KRX7R7BB224
127 C628 C629 C633 Capacitor CC0805KRX7R7BB105
128 C39 C127 C130 C134 C135 C136 Capacitor LMK212BJ225KD-T
129 C137 C138 C139 C140 C141 C142 C185 Capacitor LMK212BJ225KD-T
130 C453 C4 C7 C6 C9 C132 C133 Capacitor LMK212BJ225KD-T
131 C243 C245 C248 C249 C250 C251 C252 C253 Capacitor LMK212BJ475KG-T
132 C254 C333 C356 C357 C358 C178 C179 Capacitor LMK212BJ475KG-T
- 26 -
133 C417 C274 C275 C450 C451 Capacitor LMK212BJ475KG-T
134 C344 C349 C353 C354 C355 C33 Capacitor LMK212BJ106MG-T
135 C616 C621 C637 C639 Capacitor CC0805KRX7R9BB104
136 C618 C638 Capacitor GRM21BR71H474KA88
137 C183 C257 C327 C328 C329 C330 C332 C352 Capacitor RV3-16V470ME55-R
138 C443 C444 C448 C449 C422 C447 Capacitor RV2-16V101MF55-R
139 C184 C240 C241 C246 C247 C255 C256 C445 Capacitor RV2-16V101MF55-R
140 C307 Capacitor RV3-25V470MF55-R
141 C625 C619 C631 C198 Capacitor RV2-25V221MG10-R
142 C334 C342 Capacitor RV2-50V010MD55-R
143 D8 D25 D27 D28 D29 D58 D59
144 D60 D21
145 D10 D20 D35 D36 D37
146 D6 D5
147 D3 D4 D11 D30 D33 D1 D2
148 D38 D39 D40 D41 D42 D43 D44 D45
149 D46 D47 D48 D49 D53
150 D16 D15 D14 D55
151 D68 D69 D70 D64 D65
152 D22 D23 D54 D63
153 D26
154 D88
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
1N4148W
1N4148W
BAV99LT1
BAV70L
LM3Z5V6T1G
STZ6.2N
STZ6.2N
STZ6.2N
STZ6.2N
RB060L-40
RB160M-30TR
LM3Z10VT1G
155 V1 V6 V7 V8 V10 V19 V21 V605 V606 Reactor MMBT3904LT1
156 V20 V23 V28 V31 V34 V35 V36 V30 Reactor MMBT3904LT1
157 V44 Reactor MMBT3904LT1
158 V38 V39 Reactor MMBT3906LT1
159 V16 V29 Reactor MMBT3906LT1
160 V27 Reactor 2N7002
161 L3 L5 L6 L7 L34 L36 L37 L38 Inductor BLM18PG181SN1
162 L39 L40 L41 L42 L43 L44 L45 L46 Inductor BLM18PG181SN1
163 L47 L2 L72 Inductor BLM18PG181SN1
164 L33 L48 L73 L74 L75 Inductor BLM31PG121SN1
165 L603 L605 L606 Inductor BLM31PG121SN1
166 L65 Inductor SLF10145T-150M2R2-PF
167 L602 L604 L607 L608 Inductor SLF10145T-330M1R6-PF
168 N10 IC LD1117A-3.3
169 N14 IC AP1520S
170 U6 IC SPX1117M3-5
171 N7 N20 IC LD1117A-3.3
172 N8 IC LD1117A-2.5
173 N6 IC IRF7314
174 N5 IC L7808CD2T-TR
175 U5 IC TDA9886TS
176 U8 IC MST9E88L-LF
177 U9 IC HY5DU281622FTP-5
- 27 -
178 U10 IC EN25B40
179 U11 IC AT24C32N-10SI-2.7
180 N11 IC LM833MX
181 P1 P2 Socket 51U019S-339N-A3R
182 N15 N16 N2 N3 IC CM1213-04MR
183 N13 N4 IC 24LC02B-I/SN
184 U12 IC AT24C04N-10SU-2.7
185 U14 IC PACDN044YB5R
186 U7 IC CS4344CZ
187 Y2 oscillator JAS14C
188 Y1 oscillator JAS4K
189 N1 IC TMDS341A
190 U800 IC TPA3101D2
191 L32 Inductor BLM31PG121SN1
192 R700 R701 Resistor RC0603JR-07-0R0
- 28 -
9. Troubleshooting
No. Trouble Measure
Turn on the TV, The LED is red,
1
no display on screen
Turn on the TV, The LED is blue,
2
but no picture or/and no sound
In TV state, can not to tuning You should replace the main
3
No teletext Y ou should replace the main
4
No sound Y ou should replace the main
5
can not to updating software You should replace the main
6
No reaction with PC You should replace the main
7
Replace the main board or
updating the software.
Y ou should replace the main
board.
board.
board.
board.
board
board
10. Circuit Diagram
- 29 -
5Vstb+3.3V
Other R10=10K,R12=NC;
C180
0.1uF
+8V+12V
C183
47UF/16V
2
VOUT
GND
15/2W
N5
R598
5Vstb
24V
5Vstb_LCD
LA32NCLA31
STANDBY
12345678910111213
XP28
3
VIN
1
C181
C184
D22 SR34
1 2
+5V
+12V_Tuner
NC
12V/5V
R451
0
BL-ON/OFF
BL-ADJUSTON-PBACK
PWM-BLK
C185
2.2uF
R428 0
R429 0
R258
10K
R249 0
R252
NC
R251
1K
VBR_EXT
V7
3904
R250 1K
2 3
V6
3904
1
2 3
1
R243
4.7K
R253
NC
R244 4.7K
V12
NC(3904)
2 3
1
R261 0
R254 NC
LCD Power
ADJ-PWM2
ADJ-PWM2
ON-PBACK
R259
5Vstb
LM7808
0.1uF
100UF/16V
D23 FB
1 2
5Vstb_LCD
12V/5V
5Vstb+5V
R242
C446
12
+
C445
12
C195
12
C194
C187
+
C186
+
+5V
NC
LA33
10K
4.7K
0.1uF
100uF/16V
0.1uF
470uF/16V
0.1uF
470uF/16V
BL-ON/OFF
BL-ADJUST
V8
100
R255
STANDBY
PWM-BLK
R256 NC
R246 4.7K
1
V9
R245 4.7K
1
3904
2 3
C182
0.1uF
POWER-ON/OFF
POWER-ON/OFF
3904
2 3
C192
0.1uF
12
+
24V
C198
470uF/35V
VCC-Panel
N6
VPANEL_IN
8
L73
L33FBL31
NC
7
D1a
S11G1
2
R241
NC
C191
0.1uF
C197
4435
R260
100
R262
VS_ON
0.1uF
+
470uF/16V
C189
12
0.1uF
VPANEL_IN
0
2N3904
V10
4.7K
R247
6
5
D2a
D2b
D1b
S23G2
4
10K
C190
NC
R257
2N3904
V34
NC
12V/5V
+5V
5Vstb
R446
4.7K
R442
5Vstb
PWM3_PANEL
NC
+12V_Tuner +12V
C188
12
L32
+5V
+5V
0.1uF
C196
+
470uF/16V
PWM3_PANEL
XP-13
12V/5V
5Vstb_LCD
100
R591
FSYN
BL-ADJUST
BL-ON/OFF
+5V
12345678910111213
XP27
STANDBY
14
24V
12345678910111213
XP-14
XP26
POWER
14
XP-14
12345
XP20
VDDC=1.2V
VDDC
1K
R3602KR361
NC
C347
L65
15uH
5
Out6Out
Vcc
N14 MP1580
3
4
NC
C343
3k
R358
5Vstb
1
OCSET
5Vst
5Vstb
ABC
1.222*(1+4.7/10)=1.8V
1.222*(1+4.7/10)=1.8V
10u
C250
100n
C217
10u
C249
100n
C216
AVDD_AU
10uH
L42
+3.3AVDD
ARROW1
10u
C251
C218
ABC
100n
C223
100n
C222
100n
C221
390p
C220
100n
C219
10u
C252
100u
C256
FB
L43
+2.5VM +2.5MVDD
100n
C228
VDD_MPLL
390p
C227
100n
C226
2.2u
C254
390p
C225
10uH
NC
L45
L88
+3.3V
+3.3AVDD
AVDD_SIF
10u
C253
100n
L44
+3.3AVDD
100n
C224
10uH
+3.3V5Vst
100n
C230
510
R267
820
R268
2
4
tab
Vout
GND
1
N10
AP1084K-ADJ
Vin
3
100u
C255
100n
C229
FB
L46
100n
C239
100n
C238
100n
C237
100n
C236
100n
C235
100n
C234
100n
C233
100n
C232
100n
+3.3V VDDP
C231
47u
C257
FB
L47
1.25*(1+Rdown/Rup)=3.3V---Rup=510, Rdown=820
10u
C349
470u
C348
0.8*(1+1/2)=1.2V
RB060L
D54
Vss
FB
8
Vss
7
EN
2
100n
C346
10k
R359
100n
C345
10u
C344
C206
C243
C205
+2.5V for MST9X88L
100n
10u
100n
+2.5VM
100u
C247
100n
C209
2
Vout
GND
1117-2.5
Vin
N8
3
100u
C246
100n
C208
NC
L87
FB
L38
+5V
5Vst
10u
C245
100n
C207
10uH
L37
+3.3AVDD AVDDA
100u
C241
100n
C201
2
Vout
GND
1
1117-3.3
Vin
N7
L76
NC/FB
L75
NC/FB
5Vstb_LCD
MARK
M10
MARK
M6
MARK
M9
MARK
M5
MARK
M4
MARK
M7
MARK
M3
3
100u
C240
100n
C200
10uH
NC
L34
L86
+5V
5Vst +3.3AVDD
10uH
L36
+3.3AVDD AVDD_HDMI
ABC
ARROW
LAB
100n
C214
100n
C213
100n
C212
100n
C211
100n
C210
VDDC
FB
L41
1
+2.5VM
1.8V
FB
L40
+2.5VM +2.5V_DMC +2.5V_DMQ
2.2u
C248
AVDD_MemPLL
100n
C215
L39
+3.3AVDD
2.5V for DDRAM
Vcc3.3for MST9X88L analog
pin36
2.5V for MST9X88L andDDRAM
C19
+
C33
HDMIMUX3.3V
12
10uH
L2
+3.3AVDD
0.1uF
10uF/16V
HDMI_SDA
HDMI_SCL
HDMIMUX3.3V
B_TX0-
TXCLK+
TXCLK-
C31
C30
C29
C28
C27
C26
C25
C24
C23
C22
C21
C20
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
B_TX0+
G_TX1+
G_TX1-
R_TX2+
R_TX2-
R384NCR434
HDMIMUX3
HDMIMUX2
HDMIMUX1
HDMI-DDC-SDA
HDMI-DDC-SCL
NC
HDMI2-DDC-SCL
HDMI2-DDC-SDA
TXCLK-
NC
R29
HDMI2-RXC-
PRE
TXCLK+
NC
R31
HDMI2-RXC+
NC
R32
B_TX0-
R33
HDMI2-RX0-
NC
B_TX0+
HDMI2-RX0+
G_TX1-
NC
R34
HDMI2-RX1-
NC
R35
G_TX1+
HDMI2-RX1+
R_TX2-
NC
R36
HDMI2-RX2-
R_TX2+
NC
R37
HDMI2-RX2+
HDMI1-DDC-SCL
HDMI1-DDC-SDA
HDMIMUX3.3V
100u
C447
HDMI2-DDC-SCL
HDMI2-DDC-SDA
D4
5.6V
1 2
1 2
5.6V
D3
D2
5.6V
1 2
1 2
5.6V
D1
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
HDMIMUX3.3VHDMIMUX3.3V HDMIMUX3.3V
59
60
N1
TXCLK-
HDMI-DDC-SCL
37
38
SCL-SINK
SDA_SINK
HDMI2-DDC-SDA
HDMI2-DDC-SCL
9
8
L2
NC10NC
GND
L11NC2VCC
3
GND36GND
7
35
Z1
6
L34NC
5
HDMIMUX3.3V
31
34
33
32
Z2
Y1
VCC
HDMIMUX3.3V
HDMI2-RXC-
HDMI2-RXC+
HDMI2-RX0-
9
L2
L4
NC10NC
N15
L11NC2VCC
Rclamp0514m
30
29
Y2
GND
TMDS341
HDMI2-RX0+
8
7
GND
L34NC
3
HDMI-DDC-SDA
40
39
NC
/OE
VCC
HPD3
HPD_SINK
SDA3
SCL3
GND
B31
A31
VCC
B32
A32
GND
B33
A33
VCC
B34
A34
GND
NC
VCC61HPD262SDA263SCL264GND65GND66B2167A2168VCC69B2270A2271GND72B2373A2374VCC75B2476A2477GND78VCC79HPD1
HDMIMUX3.3V
N16
HDMIMUX3.3V
28
27
26
Z3
Y3
VCC
HDMI2-RX1-
HDMI2-RX1+
6
L4
5
HDMIMUX3
NC
R28
25
24
23
Z4
Y4
GND
HDMIMUX3.3V
HDMI2-RX2-
HDMI2-RX2+
Rclamp0514m
G_TX1+
R_TX2-
R_TX2+
G_TX1-
B_TX0-
B_TX0+
TXCLK+
HDMI2/5V
HDMI2-RX1+
HDMI2-RX2-
HDMI2-RX2+
HDMI2-RX1-
HDMI2-RX0+
HDMI2-RX0-
HDMI2-RXC+
HDMI2-RXC-
HDMI2-DDC-SDA
HDMI2-DDC-SCL
2
5
8
1
DATA2+
P1
3
DATA2-
DATA2 SHIELD
4
DATA1+
GND20GND21GND22GND
DATA1 SHIELD
7
6
DAT1A-
9
DATA0+
DATA0 SHIELD
11
10
CLK+
DATA0-
23
12
13
15
16
17
14
NC
SCL
CEC
SDA
CLK-
CLK SHIELD
DDC/CEC GND
HDMIMUX2
HDMIMUX1
100
100
0
R39
R38
R46
S121S222S3
NC
PEF
VSADJ
VCC
GND
A14
B14
VCC
A13
B13
GND
A12
B12
VCC
A11
B11
GND
SCL1
SDA1
NC
80
HDMIMUX3.3V
R43
19
18
HOT PLUG
P1
+5V POWER
Rclamp0514m
HDMI1-DDC-SDA
HDMI1-DDC-SCL
15
16
NC
SCL
SDA
Vcc3.3 for HDMI
1117-3.3
N20
L72
+5V
R44
HDMI1/5V
19
18
17
HOT PLUG
+5V POWER
DDC/CEC GND
2
Vout
GND
1
Vin
3
100u
C422
100n
C421
FB
D6
1
HDMI2/5V
C32
0.1uF
4
3
NC1NC2NC
GND
N13
SDA5SCL6WP7VCC
24C02
8
0
R349
NC/4.7K
R348
R347
4.7K
4.7K
R352
HDMI_SW
100
HDMI_SW
0R
R350
HDMI2-DDC-SCL
R48
100
R351
HDMI2-DDC-SDA
3
3
BAT54C
2
+5V
V30
3
V31
HDMI2-HPD HDMI1-HPD
HPDCTRL
0
HPDCTRL
R45
R449
1K
1K
E
2
23
C
SOT
B
1
3904
E
2
23
C
SOT
B
1
3904
C359
0.1uF
4
3
NC1NC2NC
GND
N4
SDA5SCL6WP7VCC
24C02
8
R362
0R
R353
R52
NC/4.7K
HDMI_SW
100
R50
NC/20K
1K
R53
HDMI1-HPD
R54
D5
P2
1
HDMI1/5V
100
R41
R42
4.7K
HDMI_SW
4.7K
HDMI1-DDC-SDA
HDMI1-DDC-SCL
3
BAT54C
2
+5V
PEF
100
R40
R30
NC
R47
0
20
19
R51
18
17
16
15
14
13
12
11
10
9
8
7
6
5
HDMIMUX3.3VHDMIMUX3.3VHDMIMUX3.3V
4
3
2
1
R49
NC/20K
1K
HDMI2-HPD
HDMIMUX3.3V
4.64K_1%
N2
HDMI1-RX2+
HDMI1-RX2-
HDMI1-RX1+
HDMI1-RX1-
HDMI1-RX0+
HDMI1-RX0-
HDMI1-RXC+
HDMI1-RXC-
HDMI1-DDC-SCL
HDMI1-DDC-SDA
HDMI1-RX2-
HDMI1-RX2+
9
8
L2
NC10NC
L11NC2VCC
3
HDMI1-RX2-
HDMI1-RX2+
2
1
3
DATA2-
DATA2+
DATA2 SHIELD
P2
HDMI1-RX0-
HDMI1-RX0+
HDMI1-RX1-
HDMI1-RX1+
9
6
8
7
L2
L4
NC10NC
GND
GND
N3
L11NC2VCC
L34NC
Rclamp0514m
3
5
HDMI1-RX1+
HDMI1-RX1-
HDMI1-RX0+
HDMI1-RX0-
5
8
4
7
6
9
10
DAT1A-
DATA0-
DATA1+
DATA0+
GND20GND21GND22GND
DATA1 SHIELD
DATA0 SHIELD
23
HDMI1-RXC+
HDMI1-RXC+
7
L34NC
11
CLK+
HDMI1-RXC-
6
L4
5
HDMI1-RXC-
12
13
14
CEC
CLK-
CLK SHIELD
GIN-
BIN-
BIN+
C315 47nF
10
SOG
GIN+
RIN+
C317 47nFL60 0
C312 1nF
C316 47nF
10
10
RIN-
C319 47nF
C318 47nF
C320 47nF
RXD
R320 NC
5104938271
P3
1514131211
VGA/5V
R327
R326
R328
L59 0
L58 0
VGA-G+
VGA-R+
VGA-B+
R339 47
R340 47
R338 47
R337 330
R336
75
75
R335
R334
3
D37
BAV99
3
D36
BAV99
3
D35
BAV99
6
P3
17
+5V
75
2
C310
0.1uF
1
2
C309
0.1uF
1
2
C308
0.1uF
1
16
HS_RGB
VS_RGB
R324 1K
R323 1K
D30
5.6V
ANODE1CATHODE
2
5.6V
1 2
D33
C314
NC
R331
4.7K
C313
NC
R329
10
R330
10
R319
10K
R322
L55 FB
L54 FB
TXD
R321 NC
VGA-HS
R333
4.7K
R332
4.7K
D31
5.6V
FB
VGA-VS
L56
VGA-SDA
+5V
5.6V
FB
D32
L57
VGA-SCL
1
D34
2
NC
R325 0
6
7
5
8
SCL
SDA
VCC
1 2
1 2
BAT54C
3
U13 24C02
VCLK
NC1NC2NC3GND
4
C311
0.1uF
XP12
SC_R
6
SC_B
SC_GDMP_Y
R374
12345
0
AV3
R447
XP12
SC2_Lin
R3700R371
AV1_L
0
R3680R369
AV1-V
123
XP21
0
0
DMP-L
DMP-R
SC2_Rin
AV1_R
4
XP-04
IR-in
USB-ON/OFF
DIODE-S
D61
P1N
2
123
XP-03
XP22
46810121416
XP1
1 23579
AV3-L
AV3-R
SC2_Lout
SC2_Rout
AV2-Vin-
AV2-Vin+
47
10
L18
R152
R150
75
R151
NC
C104
R135
0
470P
C103
AV2
3
7
SIG
GND2GND5GND
SIGNAL1SIGNAL
XS2
111315
SC2_Lin
SC2_Rin
Scart1_Lout
0
R1310R132
AV3
AV2_out
AV2-Lin
AV2-Rin
R138
R137
10K
R139
AV2-L
6
11
SIG
SIGNAL4SIGNAL
SIGNAL8SIGNAL
Y+
C88
47n
C87
10
R130
R134
C89
75
R133
0
L13
Y1
6
XS1B
GND7GND9GND
SIGNAL
Switch
18
XP-18
17
Scart_PIN8
Scart1_Rout
12K
C92
560p
12K
C91
560p
10K
AV2-R
10
9
AV3-W-Z
PB+
SOY
1n
C90
47n
10
R136
330
470P
0
L14
Pb1
SIGNAL8SIGNAL10SIGNAL
468101214161820
XP2
1 23579
AV3
Blanking_I/O
SC_R
SC_G
SC_B
L15
C395
R140
XP-08
8
AV2
AV2-L
AV2-R
Scart2_Rout
2.2u
R412
3
21
STZ6.2N
SC2_Rout
PR+
PR-
47n
47n
C94
C97
10
75
R143
R144
470P
C96
75
R142
470P
C95
75
R141
0
XP25
1234567
AV2-Y
AV2-C
Scart2_Lout
2.2u
10K
D57
21
SC2_Lout
C93
Pr1
11
12
AV6-W-2
1113151719
AV2_out
SC1_Vout
5Vstb
C396
R413
10K
D56
3
STZ6.2N
Y-
PB-
47n
C98
75
R145
75
XS1A
22
21
AV1-V
AV1-Y
AV1-C
C453
2.2u
0R
R490
32
V44
AV3-Vin+
R342
0
L61
47n
AV3
HD-Lin
HD-Rin
10K
R126
HD-L
GND2GND
SIGNAL1SIGNAL3SIGNAL
R489
TV
10
C322
3904
1
0
R343
470pF
R128
C86
R127
C85
R129
HD-R
5
XP-22
C321
12K
12K
75
560p
560p
4
AV2_out
R495
R491
NC
10K
0
33R
AV6-W-2
C454
100R
R492
AV3-Lin
R354
AV3-L
SC_FS
SC_FSW
0
R4140R4150R416
Blanking_I/O
Scart_PIN8
NC
R494
220R
AV3-Rin
10K
AV2-YinAV2-Y
AV2-Cin
10
R147
L17
0
10
R146
0
L16
AV2-C
31245
Yin
Cin
Yout
XS3
Scartin
Switch
AV1-Lin
10K
R106
21
AV1_L
12K
R357
560p
C350
12K
R356
560p
C351
10K
R355
AV3-R
75
R149
NC
C102
470P
C101
75
R148
NC
C100
470P
C99
GND
Cout
S4
C394
0.1u
C393
0.1u
C392
0.1u
R110
C83
D64
3
AV1_R
5Vstb
12K
R698
NO 4
560pF
R112
C384
R411
L19
STZ6.2N
+12V
R697
0
330
C74
SCR-
C380
R407
SCR+
47n
10
SC_R1
10
R122
R113
C78
0
C77
D14
21
3
AV1-V AV1-Vin+
AV1-Rin
R111
C84
10K
R107
D65
21
3
CVBSOut
NC
R120
1
V23
3904
1
V24
3906
3 2
0.1uF
SCG-
47n
47n
C379
C378
75
75
R406
SCG+
SCB+
47n
C382
C383
R409
10
R410
SC_B1
SC_G1
75
NC/330pF
NC/330pF
STZ6.2N
12K
560pF
STZ6.2N
0
R118
2 3
75
R117
75
R116
21
3
AV2_out
SCB-
47n
75
R405
SC_SOG
47n
1n
C416
330
R418
10
R408
AV3-Vin+
AV1-Yin
R123
L20
0
D15
21
AV1-Y
75
D18
330
10
47
R125
R114
75
C80
NC/330pF
C79
NC/330pF
3
SC_R1
SCART1_VOUT
0
33R
L770L780L79
R417
SC1_Vout
SC_R
AV1-Yin-
STZ6.2N
SC_B1
SC_B
AV1-Cin
10
R124
L21
0
D16
21
AV1-C
SC_G1
C401
R498
C400
R497
C399
R496
D70
21
D69
21
D68
21
D55
21
SC_G
NO 3
R115
75
C82
NC/330pF
C81
NC/330pF
STZ6.2N
3
NC
75
NC
75
NC
75
STZ6.2N
3
Comment
3
STZ6.2N
3
STZ6.2N
3
VIN1VCC2GND
XS4
KFO-TX13CA
3
5Vstb
D19
21
NC
3
0R
C73
NC
C76
NC
100
R121
R105
SPIDF Ouput
SPDIF_Ouput
D49
21
D48
21
D47
21
D46
21
AV2-L AV2-R AV3-L AV3-R
D41
21
AV2-C
D40
21
D39
21
D38
21
Y1 P r1Pb1
STZ6.2N
3
STZ6.2N
3
STZ6.2N
3
3
3
3
3
3
STZ6.2N
STZ6.2N
STZ6.2N
STZ6.2N
D53
21
3
AV3
D45
21
3
D44
21
3
D43
21
3
AV2 HD-L HD-R
D42
21
3
AV2-Y
STZ6.2N
STZ6.2N
STZ6.2N
STZ6.2N
STZ6.2N
5V-IF
I2C ADDRESS(R263 NC):
READ is 0X87
5V-IF
U23 PIN2 connected to PIN1 B/G,DK,I,L
U23 PIN2 connected to GND L'
WRITE is 0X86
R70
R69
R68
TV-SIFM
GND
BA277
TV1-L/R
T_SCL
T_SDA
TV1-L/R
TV-SIFMTVTV-SIFP
100
100
NC
R57
R56
R66
SIFPOUT
12
11
100
R58
220
R98
R100
NC(2K)
5V-OUT
10
9
C40
8
1nF
7
C52
6
5
470nF
C48
10nF
C59
0.1uF
32
V21
1
100
R59
TV
SCART1_VOUT
GND
SCART1_VOUT
R94
3904
1K
GND
4
C68
3
2
1
3
SAWF-SW
NC
NC
390pF
C47
10nF
R99
5.6K
GND GND
NC
R457
5V-IF
C414
10nF
R63
V35
NC
1
GND
L3
10uH
C58
0.1uF
NC
R441
3904
2 3
GND
R101
10
R93
1K
GND
V1
3904
32
1
10nF
TV-SIFP
0
R88
R103
820
22pF
GND
C62
NC/3.3pF
R95
1K
C69
10
R102
L12
0/3.3uH
TV1-Vin-
47
R86
75
R104
C70
NC/330pF
C71
NC/330pF
IF-AFT
R81
NC/180K_1%
+
C332
NC/680K_1%
IF-AGC
R75
22K
R77
R61
22K
C35
R83
100K
C34
0.1uF
Y1
4MHz
GND
C49
R82
4.7K
4.7K
4.7K
C45
10nF
NC
R458
D59
BA277
R443
NC
1
V19
3904
2 3
47UF/16V
0.1uF
1.5nF
330
R84
75
GND
1 2
R62
C53
C51
C50
BA277
D8
5V-IF
C327
L6
GND
22K
22pF
470nF
220nF
47UF/16V
FB
+
0.1uF
C55
5V-OUT
R55
100
NC
13
14
15
16
17
18
19
20
21
22
23
24
GND
V20
32
TAGC
REF
CVBS
AGND
VPLL
VPP
AFC
OUT2
SIF1
SIF2
TV1-V
R85
75
3904
1
U5
TDA9885&6
SIOMAD
SCL
SDA
TOP
NC(5)/VAGC(6)
AUD_OUT
DGND
AFD
DEEM
FMPLL
OUT1
VIF2
VIF1
5
R444
5
OUT14OUT2
IN
SW
Z2
1
2
D60
4.7K
4.7K
L8
R65
C43
10nF
Z1
OUT14OUT2
IN
1
2
BA277
D58
C46
GND
3
GND
SW
SAWF-SW
R64
NC
GND
R445
5V-IF
GND
R71
4.7K
10nF
C44
5V and 12V for Tuner
SIFPOUT
TV1-V TV1-Vin+
TV1-L/Rin
+5V
L9
NC
C330
47UF/16V
+
IN
OUT
ADJ
+8V
AMS1117-5
R67
NC
5V-IF
C38
0.1uF
3
2
1
0
R89
C37
0.1uF
VD-C
D63
+
C329
47UF/16V
U6
4
2.2uF
C39
C72
560pF
R76
12K
10K
R60
TV1-L/R TV1-L/Rin
C42
IF_TV
1.2K
R79
10nF
75
R78
IF-AGC
0
T_SDA
T_SCL
10
10
D7
1N4148
R91
C61
22pF
R90
+12V_Tuner
FB
L7
C328
47UF/16V
+
R87
C60
22pF
R97
U4
IFout
15
IFout
14
IFout
13
IFout
12
IFout
19
IFout
18
IFout
17
IFout
16
U4
IFout
33V
5VB
5VA
SDA
SCL
AS
AGC
FB
L5
IF_TV
11
9
7
6
5
4
3
1
C54
0.1uF
+
C333
10uF/16V
C334
1uF/50V
+
C56
0.1uF
D9
33V40V
NC(UPC574)
100K
R96
R92
1K
C36
0.1uF
V27
L10
100uH
3
100uH
L11
C63
47nF
3
1
NPN
1
C57
0.1uF
5.6V
100K
D11
1 2
C67
B
C
E
NC
2
C66
100pF
C65
820pF
C64
1nF
D10
BAV99
2
C342
1uF/50V
+
5V-IF
VCC-Panel
BRI_OUT1
SEL
near output
Location NearIC Pin.
near output
Location NearIC Pin.
L22
AUOut2 for MST9X89 only
+3.3V
PH-R1out
C128 2.2uF
FB
L24
R155 100
PH-Rout
AMP-R
C127 2.2uF
FB
L23
R154 100
AMP-Rout
AUOut2-R
AUOut2-R
C126 2.2uFR153 100
FB
R170
C151
AUOutR2
RP4.7KX4
RP3
81
72
63
7531
54
81
72
63
7531
54
RP2
RP4.7KX4
321
+3.3V
R162
R172
C144
AMP-R PH-R1out
R171
C152
near output
22K
10nF
Location NearIC Pin.
C352
D20
BAV99
8642
8642
47UF/16V
46810121416182022242628
XP15
1 23579
KEY0-in
NC/0R0
R108
SHUTDOWN
R288 1K
Phone_L
Phone_R
123
PACDN044
R210
0.1uF
10uF/16V
0.1uF
DI3
DI5
DI4
4
RP10
5
233
232
231
DI0/SPIDFO
DI1/AUMCKO
IVSYNC/UATX1
VCLP19RMID
C107 0.1uF
XP3
IR-in
R212 10
10
IR_SYNC
10uF/16V
C355
10uF/16V
C354
C108
18pF
C360
SPDIF_Ouput
DI1
123
SPDIF_Ouput
RP33X4
876
228
229
230
IDE/UATX0
ICLK/UARX0
IHSYNC/UARX1
GPIOE0/LVSYNC
HS_RGB
BIN+
VS_RGB
C109
0.1uF
C149
R177
C148
R178
C147
R459
10
R460
226
227
GPIOE2/LDE
GPIOE1/LHSYNC
BIN-
SOG
C173
C172
XP24
IR-IN
12345
XP4
100pF
100pF
100pF
225
GPIOE3/LCK
GIN+
NC/0.1uF
NC/0.1uF
4
XP-04
LED-R
5VSTB
XP-05
NC
NC
+2.5V_DMQ
+2.5MVDD
RXO0-
RXOC+
RXO1+
RXO2-
RXO3-
RXO3+
RXO2+
RXOC-
RXO0+
RXO1-
RXO4-
216
215
212
214
218
220
222
213
217
219
221
LB3P
LB2P
LB1P
LB0P
LB3M
LB2M
LB1M
LB0M
LBCKP
LBCKM
U8
35
SC_FS
GIN-
RIN+
RIN-
SCG-
SCR-
SCR+
SCB-
SCB+
SCG+
SC_SOG
KEY0-in
5
4
VCC
XP3
123
NC11A3GND
U14
2
KEY1-in
KEY1-in
KEY0-in
LED-R
R228
NC/8.2K
R227
NC/8.2K
R184
4.7K
R185
4.7K
V28
3904
2 3
1
R186 4.7K
LED1
Scart1_L
Scart1_R
C156
10nF
Scart1_L
100
C155
10nF
R199
R165
R164
C133 2.2uF
7
FILT+
6
AOUTL
AOUTR
VQ
5
GND
8
VA
9
SCLK2LRCK3MCLK
SDIN
C353
4
C105
DI3
DI1
DI4
FB
L28
+5V
HDMIMUX1
HDMIMUX2
HDMIMUX3
SPDIF_IN
HDMIMUX2
HDMIMUX3
SPDIF_IN
238
246
245
247
240
241
239
248
249
236
244
DI6
DI7
DI9/AIWS
DI11/AISD
DI3/AUWS
DI12/AISD1
DI13/AISD2
DI14/AISD3
DI4/AUSCK
DI5/AUSDO
DI10/AISCK
DI8/SPIDFIN
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
AVDD_MemPLL
VDDC
VDDC
VDDC
VDDC
VDDC
AVDD_MPLL
AVDD_MPLL
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDM
VDDM
VDDM
VDDM
VDDM
AVDD_AU
AVDD_SIF
AVDD
AVDD_DVI
AVDD_DVI
HWRESET
XOUT
XIN
DVIRX0N4DVIRX0P
DVIRX1N7DVIRX1P
DVIRX2N10DVIRX2P
DVI_CKN1DVI_CKP
REXT13DDCD_SDA14DDCD_SCL15HSYNC116VSYNC117REFP20REFM21BIN1P22BIN1M23SOGIN124GIN1P25GIN1M26RIN1P27RIN1M28BIN0M29BIN0P30GIN0M31GIN0P32SOGIN033RIN0M34RIN0P
5
8
2
11
B_TX0+
HDMI_SDA
TXCLK+
R_TX2+
TXCLK-
G_TX1+
G_TX1-
R_TX2-
B_TX0-
AVDD_HDMI
R229
390R1%
HDMI_SCL
HDMI_SCL
HDMI_SDA
1Y
IR-in
KEY0-in
1K
R209 1K
KEY0
10K
10K
235
234
DI2/AUMUTE
18
HDMI_SCL
C106 0.1uF
KEY1-in
KEY1
PH-L1out
XP3
PH-L1out
C131 2.2uF
FB
L27
R175
22K
22K
C145
1nF
R159 100
PH-Lout
+3.3V
1nF
5Vstb
AMP-L
AMP-L
C130 2.2uF
FB
L26
22K
R174
10nF
C154
R158 100
AMP-Lout
AUOut2-L
AUOut2-L
C129 2.2uF
FB
L25
R173
22K
C153
10nF
R156 100
AUOutL2
R196 100
R191 100
R194 100
R193 100
R192 100
R195 100
SDA_EXT
SCL_EXT
PDP_DISP
RESET_EXT
SDA_PDP
SCL_PDP
SCL_EXT
SDA_EXT
C146
100pF
R157 100
DIODE-S
D62
P1N
2
C169
22pF
SYS_RST
R163
V29
3906
3 2
1
C358
10K
Scart1_R
22K
10nF
R198 100
C132 2.2uF
10
CS4344
U7
1
DI5
PRE
PRE
HDMIMUX1
RP4.7KX4
RP4
18
27
36
7531
8642
45
+3.3V
250
251
DI15
158
157
156
155
154
153
152
151
133
242
195
182
146
R197 100
99
256
194
HDMI_SW
252
VDD_MPLL AVDD_MemPLL
237
223
209
196
180
VDDP VDDC
162
HDMI_SW
97
144
132
117
112
+2.5MVDD
106
70
AVDD_AU
63
AVDD_SIF
36
AVDDA
12
6
AVDD_HDMI
253
254
255
R226
1M
1 2
Y2
14.318MHZ
C170
22pF
10K
10uF/16V
HDMI_SDA
G_TX1+
R_TX2-
R_TX2+
G_TX1-
B_TX0-
B_TX0+
TXCLK+
TXCLK-
B_TX0-
R_TX2-
G_TX1-
B_TX0+
R_TX2+
TXCLK-
G_TX1+
TXCLK+
DVIINPUTVGAINPUTSCARTINPUTVIDEOINPUT Y,Pb,PrINPUT
VBR_EXT
0
R4220R423
R425
R421
+3.3V
R420
R699
VCC-Panel
R188
+3.3V
R419
C150
C111
FSVREF
R205
1K
R207
C171
C110
MVREF
R204
1K
R206
RXO4+
RXE1-
RXE1+
RXE0-
RXE0+
205
207
206
208
211
LB4P
LA1P
LA0P
LB4M
LA1M
LA0M
0
0
R424
0
0
VBR_EXTO
VBR_OUT BL-ADJUST
NC
R189
NC
NC
0
DCR_EN
SEL
100pF
0.1uF
1K
390pF
0.1uF
1K
RP12
RP11
RP100X4
MDATA3
MDATA0
MDATA5
MDATA6
MDATA2
MDATA1
MDATA4
3
1
3
RXE4-
RXE4+
RXE2-
RXE2+
RXEC-
RXEC+
RXE3-
RXE3+
5
7 246
5
7 246
8
MDATAX3
MDATAX0
MDATAX5
MDATAX6
MDATAX2
MDATAX1
MDATAX4
114
115
116
118
119
120
121
202
201
197
199
203
198
200
204
LA2P
LA3M
LA2M
LACKP
LACKM
MD5
MD4
MD3
MD2
MD1
MD0
LA4P
LA3P
LA4M
MST9X89BL
HSYNC038VSYNC039VSYNC240BIN2P41BIN2M42SOGIN243GIN2P44GIN2M45RIN2P46RIN2M47C148Y149C050Y051VCOM252CVBS353CVBS254CVBS155VCOM156CVBS057VCOM058CVBSO
PB+
SC_FSW
PR-Y-Y+
SOY
PR+
PB-
SC_Chroma
C157 10nF
AV2-Cin
59
SV_C0
SV_Y0
VCOM2
CVBS3
CVBS2
CVBS1
VCOM1
VCOM0
CVBSOut
TUNER_CVBS
SC_CVBS
VCOM1
SV_C0
SV_Y0
VCOM2
CVBS3
CVBS2
CVBS1
TUNER_CVBS
VCOM0
C167 10nF
C158 10nF
C164 10nF
C165 10nF
C161 10nF
C166 10nF
C162 10nF
C159 10nF
C160 10nF
C163 10nF
AV1-Cin
AV1-Yin-
AV2-Vin+
AV3-Vin+
AV1-Yin
TV1-Vin+
AV2-Vin-
AV1-Vin+
TV1-Vin-
AV2-Yin
CVBSOut
+2.5V_DMC +2.5V_DMQ
RP100X4
MDATA7
1
8
MDATAX7
113
MD7
MD6
257
257
CVBSOut
VCC-Panel
HY5DU281622ET
U9
MDATA8
MDATA9
3
5
MDATAX8
MDATAX9
109
110
MD8
C134 2.2uF
HD-Lin
111315171921232527
RXE0- RXE0+
BRI_EXT1
AI
VCC-Panel
0
R235
R427
+3.3V
BRI_OUT1
SEL
RXO0+
46810121416182022242628303234363840
XP15H
1 23579
111315171921232527293133353739
BRI_EXT1
AI
RXO0-
0
VCC-Panel
+3.3V
R234
R426
MDATA2
MDATA3
61
VDDQ
VSSQ6VSSQ
MDATA12
MDATA13
MDATA[0..15]
MCLK+
MCLK-
MDATA15
1
R378 10
R379 10
8
MDATAX15
101
127
126
MD14
MD15
MCLK
C140 2.2uF
C141 2.2uF
C142 2.2uF
AV1-Lin
AV1-Rin
AV3-Lin
AV1-Rin
AV3-Rin
AV3-Lin
SIFM
C1130.1uF
TV-SIFP
TV-SIFM
TV-SIFM
R380 100
MCLKZ
AV3-Rin
MDATA4
58
VSSQ
MDATA11
CKE
MVREF
125
124
MVREF
MCLKE
PH-Lout
TV1-L/Rin
TV1-L/Rin
MDATA7
MDATA5
MDATA6
55
56
NC53NC50NC
DQ854DQ9
DQ1057DQ1159DQ1260DQ1362DQ1463DQ15
VDDQ
NC14NC17NC19NC
13
12
MDATA10
MDATA9
MDATA8
DQS0
DQS1
DQM
RASZ
CASZ
R231 100
R232 100
R230 100
130
134
122
100
123
DQM
DQS0
DQS1
RASZ
CASZ
AUOUTL
AUOUTS
85
87
AMP-Rout
PH-Rout
AMP-Lout
AMP_SOUT
C115
AUVREF
AUVRADP
C357
C114
AUVRADN
C356
12
L300
DQS0
52
51
VSSQ
UDQS
LDQS
16
15
DQS1
WEZ
SBA1
135
128
WEZ
BADR1
SIF0M61SIF0P62SIF1P64SIF1M65AUVRADN67AUVRADP68AUVREF
SIFM
SIFP
0.1uF
10uF/16V
0.1uF
10uF/16V
MDATA1
MDATA0
64
66
65
VSS
VSSQ
DQ02DQ14DQ25DQ37DQ48DQ510DQ611DQ7
MVDD
VDDQ3VDDQ9VDDQ
1
MDATA14
MDATA15
RP13
RP100X4
RP14
RP100X4
MDATA14
MDATA13
MDATA11
MDATA12
MDATA10
1
3
7 246
8
5
7 246
MDATAX14
MDATAX13
MDATAX11
MDATAX12
MDATAX10
102
104
105
107
108
MD9
MD13
MD12
MD11
MD10
AUL071AUR072AUR174AUR277AUL378AUR379AUMONO80BPSL81BPSR82AUOUTR86AUOL283AUOR2
AUCOM75AUL2
AUL1
76
73
AUCOM
C138 2.2uF
C137 2.2uF
C139 2.2uF
C135 2.2uF
C136 2.2uF
R2080
HD-Rin
HD-Lin
AV2-Lin
AV2-Rin
HD-Rin
AV2-Rin
AV2-Lin
AV1-Lin
SIFP
C1120.1uF
TV-SIFP
30
XP-30
29
T_SCL
R225
33k
+3.3V
+3.3V
R166
+3.3V
R180
R179
R211
ADJ-PWM2
PWM0
PWM0
PWM1
ADJ-PWM2
Scartin
IF-AFT
Scartin
IF-AFT
+3.3V
SST PULL DOWN
33k
R236
33k
R237
R545
10K
5Vstb
ModeSelection
10K
NC
NC
1K
ADJ-PWM2
PWM3_PANEL
RP4.7KX4
RP9
4
7531
2
1
12
C177
8
8
VDD
VDD
U15
CE#1SO2WP#3VSS
CE#1SO2WP#3VSS
U10
R187
NC
R161 33K
PWM1
+3.3V
+3.3V
5V_SCL
SCL
I2C addressat A4.
OPVCC_SW
SOT
B
V544
132
R544
PWM1
PWM0
5
8642
6 3
7
8
10u
C417
0.1uF
7
7
6
6
HOLD#
HOLD#
12
C456
R181
R238
33k
R239
R221
100
IRLML2402/2SK1133/SOT-23
V3
5V_SDA
IRLML2402/2SK1133/SOT-23
100
R218
V2
SDA
R220
5Vstb
100
R219
5Vstb
OPVCC_SW
I2C addressat A0.
C
23
E
3904
+3.3V
4.7K
R183
NC
R168
10K
R167
10K
R182
NC
SDA1
SPI_CZ
SPI_DI
SPI_CK
785
63
RP18
RP33X4
5
5
SI
SI
SCK
SCK
PS25VF040
PS25VF040
4
4
0.1uF
NC
SCL_EXT
IRLML2402/2SK1133/SOT-23
V4
5Vstb
100
R223
+3.3V
C124
R169
C178
100
R222
SPI_DO
8642
7531
412
IRLML2402/2SK1133/SOT-23
V5
T_SDA
R224
SDA_EXT
XP18
6
R240
10u
C179
100
0.1uF
10u
10K
U11
100
100
4.7K
C125
0.1uF
8
U12
WP
8
7
VCC
A01A12A23GND
5V_SCL
R202 100
7
WP
VCC
A01A12A23GND
SCL
R200 100
R201 100
6
WP
SCL
12345
5V_SDA
SCL
6
SDA
5
4
XP18
SDA
R190 NC
R203 100
5
SCL
SDA
24C04
4
SDA
24C32
RXE1- RXE1+
RXE2- RXE2+
RXEC- RXEC+
RXE3- RXE3+
RXE4- RXE4+
RXO1+
RXO2+
RXOC+
RXO3+RXO3-
RXO4+RXO4-
XP-40
RXE0- RXE0+
RXE1- RXE1+
RXE2- RXE2+
RXEC- RXEC+
AR4AR3
AR6AR1
AR7
AR8
AR11
AR9
41
40
34
A435A536A637A738A839A9
A11
A029A130A231A3
A10/AP
BA026BA127CS24RAS23CAS22WE21LDM
32
28
33
SBA0
AR2 AR5
AR10
AR0
SBA1
RP7
1
+3.3V
2
7531
4
1
2
7531
4
RP5
1
RP4.7KX4
2
7531
4
RP6
AR3
AR2
AR0
AR1
136
137
138
139
MA0
MA1
MA2
MA3
MA4
VD0288VD0389VD0490VD0591VD0692VD0793VD0894VD0995VDCLK
96
1
3
1
3
5
7 246
8
7 246
8
RP17 RP33X4
4681012
XP23
1 23579
Debug port
1122334
XP17
XP17
4
5Vstb
TXD
RXD
RXE3- RXE3+
RXE4- RXE4+
C123
0.1uF
C122
0.1uF
C121
0.1uF
C120
0.1uF
C119
0.1uF
VSS
MVDD
RP4.7KX4
RP4.7KX4
C118
0.1uF
C117
0.1uF
C116
0.1uF
+2.5V_DMC +2.5V_DMQ
AMP-MUTE
POWER-ON/OFF
ON-PBACK
HPDCTRL
A-SW0
SPI_CK
8
7
6 3
8642
5
8
7
6 3
8642
5
8
7
6 3
8642
5
POWER-ON/OFF
HD-VSW0
A-SW0
LED1
ON-PBACK
USB-ON/OFF
AMP-MUTE
WP
WP_FSH
HPDCTRL
MUTE2
A-SW1
INT
178
ALE
161
RDZ
160
WRZ
159
DIGO8
191
DIGO7
190
DIGO6
189
DIGO5
188
DIGO4
187
DIGO3
186
DIGO2
185
DIGO1
184
DIGO0
183
SPI_CZ
SPI_CZ
166
SPI_CK
SPI_CK
164
SPI_DO
SPI_DO
167
SPI_DI
SPI_DI
165
GNDC
243
GNDC
181
GNDM
145
GNDM
131
GNDM
111
GNDM
103
GNDP
224
GNDP
210
GNDP
163
GNDP
98
AVSS_SIF
66
AVSS_SIF
60
GNDA
37
GNDA
9
GNDA
3
PAD_IRIN
179
PWM3/MCUCFG3
193
PWM2/MCUCFG2
192
PWM1/MCUCFG1
173
PWM0/MCUCFG0
172
SAR3
171
SAR2
170
SAR1
169
SAR0
168
DDCA_CK
177
DDCA_DA
176
DDCR_CK
175
DDCR_DA
174
4
+3.3V
2
1
C176
12
R213 10
PWM3_PANEL
IR_SYNC
PWM3_PANEL
MUTE2
SDA1
RDX1
KEY1
KEY0
SCL1
TXD1
5
7531
8642
6 3
7
8
RP8
RP4.7KX4
R216
10
12pF
R217
10
R214
10
R215
10
SDA
SCL
TXD
RXD
14
XP-14
11
13
XP19
XP19
1
2
FB
L29
Mstar PULL UP
Debug Port
C143 2.2uF
R176
22K
C168
10nF
Location NearIC Pin.
R160 100
AMP_SOUT AMP-S
RXOC-
RXO2-
RXO1-
1%
150
R233
FSVREF
DQM
CKE
MCLK+
MCLK-
49
44
46
43
42
47
48
NC
VSS
CKE
CLK45CLK
UDM
VREF
MVDD
20
18
25
CASZ
DQM
RASZ
WEZ
C175
NC
C174
NC
MCLK-
MCLK+
AR11
AR9
AR7
AR6
AR10
AR5
AR4
AR8
SBA0
140
141
142
143
147
148
149
150
129
MA5
MA6
MA7
MA8
MA9
MA10
MA11
BADR0
84
69
AUOutL2
AUOutR2
5
RP16 RP33X4
AUOut2 for MST9X89 only
6VBuf2 12V_OP
R1
C1
OP_VCC2
R11 22K
R2 10K
OP_VCC2
100
22K
R12
0.1uF
U2B
84
C4 2.2uF
C3
47UF/16V
C2
0.1uF
U1B
84
C6
+
5
Scart1_Rout
2.2uF
Scart1_R
7
-
6
R4 10K
AUOut2-R
AUOut2-R
PH-R1out1
7
+
5
R15
10K
89_phonel
Scart1_Lout
2.2uF
C9
R16
10K
89_phoner
Scart1_L
TL062
R456 0
U2A
OP_VCC2
C14 100pF
R17 33K
84
R13 22K
R450 0
TL062
1
-
+
3
2
C16 100pF
R19 33K
Scart1_R123
Scart1_L123
R26
R24
47K
R23
47K
47K
R25
47K
+5VBUF
R696
0
R8 10K
C7 2.2uF
C10
1nF
TL062
-
6
C15 100pF
R18 33K
R6 10K
R14 22K
U1A
OP_VCC2
84
+
3
AUOut2-L
AUOut2-L
PH-L1out1
1
-
2
C12
1nF
Scart2_R
2.2u
C390
X13Y
X012X114X215X311Y01Y15Y22Y34A10B
U3
R21 0
R22 0
Scart2_L
C391
3
2.2u
L1
+5VBUF
R695
NC
10uH
+
C326
C18
0.1uF
16
6
8
7
INH
VCC
GND
+5V 5Vstb_LC D
47UF/16V
VEE
NC/74HC4052
9
Scart2_Lout
SW0
TL062
Scart1_R123
2.2u
C388
C17 100pF
R20 33K
Scart1_R
PH-R1out123
2.2uC387
PH-R1out1
C386
Scart1_L123
2.2u
Scart1_L
PH-L1out123
2.2uC385
PH-L1out1
10K
+5VBUF
22
V17
3904
2 3
1
R10
R27 4.7K
A-SW0
12V_OP
R484
R488
47K
R486
NC
PNP
V43
R487
0R
Scart2_L
R485
100K
PH-R1out123
10K
C5 2.2uF
R5 10K
PH-R1out
PH-R1out
C11
1nF
R7 10K
R3
C8 2.2uF
R9 10K
C13
1nF
PH-L1out
PH-L1out
+5VBUF
PH-L1out123
R432
R431
47K
R430
47K
47K
R433
47K
A-SW0
12V_OP
R479
R483
47K
22
Scart2_Rout
V42
R482
R481
NC
PNP
0R
R480
100K
Scart2_R
L+L-R-
R+
33uH
0.22uF
VPA
L605
121pt
C626
C625
33
35
36
GND
GND
37
PVCCR34PVCCR
PGNDR32PGNDR
BCRN
38
ROUTN
39
ROUTN
40
ROUTP
41
ROUTP
42
BCRP
43
SHUTDOWN
44
MUTE
45
FAULT
46
AVCC
47
AVCC
48
GND1RINN2RINP3AGND4LINP5LINN6GAIN07GAIN08GAIN19MSTR/SLV10SYNC11GND
1uF
1uF
C628
31
30
VCLAMPR
220uF/16V
1uF
C629
29
VCLAMPL
U800
TPA3101D
PGNDL28PGNDL
27
VPA
L606
121pt
PVCCL26PVCCL
1uF
C632
C631
25
49
GND
GND
GND
BLSN
LOUTN
LOUTN
LOUTP
LOUTP
BCLP
AGND
VBYP
VREG
ROSC
GND
R651NCR652NCR653NCR654
220uF/25V
24
23
22
21
20
19
18
17
16
15
14
13
0.47uF
C618
0.1uF
C621
0.1uF
C616
0.1uF
0.1uF
C648
C649
L604
33uH
L602
C291
0.1uF
12
VPA
+
C295
1000uF/35V
121SN1
L48
24V
SHUTDOWN
VPA
10K
R631
NC
R650
C622
C617
0.22uF
12
MUTE_3100
NC
1uF
1uF
R633
1uF
C620
220uF/16V
C619
L603
121pt
C624
C623
NC
NC
1uF
C627
R635NCR636NCR637
AMP-Rin
R634
AMP-Lin
1uF
C630
XP-04
XP10
123
4
0.47uF
C638
NC
0.1uF
C639
0.1uF
C637
0.1uF
0.1uF
C645
C646
33uH
L608
33uH
L607
0.22uF
C635
C634
0.22uF
1uF
C633
100K
R640
0.01uF
C636
100K
R639
100K
R642
100K
R641
VREG
100K
R638
VPA
12V_OP6VBuf1
12V_OP
AMP-Lin
FB
L74
V41
IRLML6401
D
C448
Phone_L
Phone_L
S
3
2
+12V
G
1
10k
R477
NPN
V40
Phone_R
Phone_R
*
OPVCC_SW
C452
1nF
100u
C449
AMP-Rin
AMP-Lin
R701
1K
R700
1K
AMP-R
AMP-L
OPVCC_SW
100
R469
PNP
V38
R274
100K
0R
R465
47K
R467
C450 4.7uF
89_phonel
1k
10k
R471
R702
NC
R470
C274 4.7uF
D88
10.1V
1 2
C258
0.1uF
TL062
1
OP_VCC1
R269
100
N11A
84
-
+
3
2
R278 33K
100u
C444
C273 2.2uF
R277 33K
R272 10K
AMP-L
C283 100pF
R279 33K
C277
1nF
AMP-L
12V_OP 12V_OP
AMP-Rin
100
R472
PNP
V39
R468
0R
R273
89_phoner
R474
C451 4.7uF
100K
1k
10k
R476
R466
47K
R703
NC
VREG
R659
22k
22k
R658
+12V+5V
22k
R657
C275 4.7uF
AMP-Rin
C280 1nF
N11B
TL062
OP_VCC1
R281 33K
C443
R280 33K
7
84
+
5
100u
C276 2.2uF
-
C284 100pF
R282 33K
6
R275 10K
C279
1nF
AMP-R
R309 1K
C
23
V13
SOT
E
B
3904
132
R270
100
100
R453
+5V
AMP-R
MUTE_3100
100K
R617
10k
R612
MMBT3904
V605
10k
22k
R607
AMP-Lin
C281 1nF
C
V14
SOT
B
3904
132
R271
C
23
SOT
E
B
V36
3904
132
100
R454
AMP-MUTE
R619
NC
C642
10k
R616
SHUTDOWN
MMBT3904
V606
C282
0.1uF
R284
47K
R285
1N4148
47K
D27
V16
3906
B
1
SOT
C
3
23
E
2
+
C292
D24
1N4148
470uF/16V
D26
R295
1N4148
100K
1N4148
+5V
R286
47K
D29 1N4148
D28
1N4148
R296
100K
C307
47uF/16V
0
NC
R298
R297
+12V
R318 470
R310 1K
23
E
1N4148
D25
100
D21
R463
1K
1K
+12V
R464
+5V
R311
1K
R462
1K
1K
+12V
R461
+5V
D4
S10
D4
S9
D4
S6
D4
S5
D4
S4
D4
S7
D4
S3
D4
S2
D4
S8
D4
S1
AMP-MUTE
10_TPA3101D
10_TPA3101D.SCH
09_4052
09_4052.SCH
04_VGA
04_VGA.SCH
08_MST(EU)
08_MST(EU).SCH
01_SYS Power
01_SYS Power.SCH
02_MST9X89BL POWER
02_MST9X89BL POWER.SCH
05_DMP
05_DMP.SCH
03_HDMI
03_HDMI.SCH
07_IF
07_IF.SCH
06_AV INPUT(EU)
06_AV INPUT(EU).SCH
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