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Colour Television
Chassis
TPT1.1A
LA
37TA2800/79 42TA2800/79 37TA2800/98 42TA2800/98
H_17061_000.epe 010607
Contents
1 2 3 4 5 6
Page
Contents
8 9
Page
7
Technical Specifications, Connections, and Chassis Overview 2 Safety Instructions, Warnings, and Notes 6 Directions for Use 8 Mechanical Instructions 16 Service Modes, Error Codes, and Fault Finding 18 Block Diagrams, Test Point Overview, and Waveforms Wiring Diagram 25 Block Diagrams 26-31 Circuit Diagrams and PWB Layouts Diagram Scaler Board: Contents (S-A01) 32 Scaler Board: D-SUB (S-A02) 33 Scaler Board: Tuner & Input (S-A03) 34 Scaler Board: CPU (S-A04) 35 Scaler Board: SVP_LX66-1 (S-A05) 36 Scaler Board: SVP_LX66-2 (S-A06) 37 Scaler Board: SVP_LX66-3 (S-A07) 38 Scaler Board: DDRAM & Flash (S-A08) 39 Scaler Board: HDMI (S-A09) 40 Scaler Board: MST ADC (S-A10) 41 Scaler Board: Sound Delay (S-A11) 42 Scaler Board: Audio Decoder (S-A12) 43 Scaler Board: Audio Amplifier (S-A13) 44 Scaler Board: iTV & ComPair & I2C (S-A14) 45 Scaler Board: Power Board (for 37TA) (S-A15) 46 Waveform Diagrams 53 Power Panel (37") (P) 55 Power Panel (42") (P) 58 Keyboard Control Panel (K) 61 IR & LED Panel (I) 64 Side AV Panel (37") (SA) 67 Side AV Panel (42") (SA) 70
Alignments 73 Circuit Descriptions, Abbreviation List, and IC Data Sheets 79 Abbreviation List 81 IC Data Sheets 84 10 Recommended / Spare Parts List 94 Styling Sheet 94 Recommended Parts List 99 Spare Parts List 100 11 Different Parts List 111 12 Revision List 112
© Copyright 2007 Philips Consumer Electronics B.V. Eindhoven, The Netherlands. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.
Published by CS 0766 BG CD Customer Service
Printed in the Netherlands
Subject to modification
EN 3122 785 17061
2
TPT1.1A LA
1. Technical Specifications, Connections and Chassis Overview
1.
Technical Specifications and Connections and Chassis Overview
Index of this chapter: 1.1 Technical Specifications 1.2 Connections 1.3 Chassis Overview Notes: · Figures below can deviate slightly from the actual situation, due to the different set executions. · Specifications are indicative (subject to change).
1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16.
1.1
Technical Specifications
1.1.1 Technical Specifications
Display type Screen size : LCD : 37"(94cm), 16:9 42"(107cm), 16:9 Resolution (HxV pixels) : 1280(H) x 768(V) Contrast ratio : 1000:1 (37") 1200:1 (42") Light output (cd/m2) : 500 Response time (ms) : 8ms(Typ.) Viewing angle (HxV degrees) : 178/178 Tuning system : WE (PAL B/G/D/K/I ; SECAM L/L) Supported video formats : 640 x 350 60Hz 640 x 480 60Hz 720 x 400 60Hz 800 x 600 60Hz 832 x 624 60Hz 1024 x 768 60Hz 1280 x 720 60Hz 1280 x 768 60Hz HD support timing : 1920X1080I 60Hz 1920X1080I 50Hz 1280X720P 60Hz 1280X720P 50Hz 720X576P 50Hz 720X480P 60Hz 720X576i 50Hz 720X480i 60Hz
Tuner: PAL D/K for China model Multi-standard for WE model SPDIF OUT : Digital audio output (HDMI audio output) PVR OUT : Composite video output (CVBS) and audio R/L(RCA jack) AV audio IN : AV1 and S-Video audio R/L(RCA jack) AV1 IN : Composite video input (AV1) S-Video 1 IN : S-video input (S-Video 1) Comp video 1 IN : HDTV input with YPbPr format with audio R/L. Comp video 2 IN : HDTV input with YPbPr format with audio R/L. PC audio IN: audio R/L(mini-jack). PC IN: VGA input (D-SUB connectors) HDMI : digital video and audio input speaker output : external speakers output connectors earphone : earphone jack AV2 IN : Composite video input (AV2 side) AV audio IN : AV2 and S-Video side audio R/L(RCA jack) S-Video IN : S-video input (S-Video side)
10 12 11 9
7
5 4 6 3
2 1
8
16
15
14
13
Fig1-1 1.2.2 Input signal
1.2.2.1 Signal type
PC Signal type Analog Video : 0.7 Vp-p linear, positive polarity
1.1. 2 Sound
Sound systems Maximum power : Stereo / Virtual Surround : 2 x 10W
Separate Sync. : TTL level, separate, positive or negative polarity Signal source: pattern generator format as attachment. (Table 1 to 6) Reference generator: Quantum Data 801GD,
1.1.3 Miscellaneous
Power Supply -AC/DC Power adapter -Power consumption -Power cord length -Power cord type -Power indicator -Auto power saving -Stand-by (W) Horizontal scan -Horizontal -Vertical : 90V ~ 264VAC,50/60±2Hz : 250W/Max(at PC mode), 250W/Max(at TV mode) with Audio. : 1.8m : European type and China type : LED (On: Blue,Sleeping mode: Amber) : <2W : <2W
802G or 802R Pattern Generator A. PC Audio input Location: Rear down side Specification Audio L/R input - Nominal : 0.5 V rms. - Maximum : 1.5 V rms. - Impedance > 10 k W. Note : the input will be overloaded when the signal > 1.5 V rms. Connector type : 3.5 mm mini Jack ESD-protected : 15 kV TV Signal type a. RF Signal : Aerial input / 10mV(30-100dBuV)
: 30 - 63KHz : 50 - 75Hz
Dimensions (WxHxD in mm) : 924 x 688.7 x 288 Ambient conditions: -Temperature -Humidity
:0°C to 40°C :10 to 90%
1.2 Connections
1.2.1 Signal Connector
b. Video signal : CVBS input ( RCA jack) / 1Vpp (300mVsync, 700mV-video.)
1. Technical Specifications, Connections and Chassis Overview
S video input / 1VppY-signal, +/-300mV C-signal SCART input: CVBS S SRGB
TPT1.1A LA
3
PC input connectors
D-sub Pin assignment
signal ( for WE model only) Comp video in(YPbPr input)/ 1Vpp Y signal, +/-350mV Pb,Pr signal HDMI:Digital interface with 4 channels TMDS signal CVBS output ( RCA jack) / 1Vpp ( 300mV-sync, 700mV-video.) c. Audio signal : Audio (1) R/L for AV IN(AV and S-Video). Level: - Nominal : 0.5 V rms. - Maximum : 1.5 V rms. - Impedance > 10 kW. Audio (2) R/L for SCART IN Level: - Nominal : 0.5 V rms. - Maximum : 1.5 V rms. - Impedance > 10 kW. Audio (3) R/L for Comp video IN. Level: - Nominal : 0.5 V rms. - Maximum : 1.5 V rms. - Impedance > 10 kW. Audio (4) digital audio for HDMI Video IN. d. PVR (CVBS) output: Video: CVBS output 1Vpp / Impedance : 75W. Audio: R/L output (from CVBS) Level: - Nominal : 0.5 V rms. - Maximum : 1.5 V rms. - Impedance < 1 kW. e. SCART output: ( for WE model only) Video: CVBS output 1Vpp / Impedance : 75W. Audio: R/L output (from CVBS) Level: - Nominal : 0.5 V rms. - Maximum : 1.5 V rms. - Impedance < 1 kW. f. g. SPDIF output: Serial digital audio output when input is HDMI. Headphone Audio: R/L output -10mW at 32W. 3.5mm stereo jack with switch Impedance is between 8 and 600 W
PIN No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Red Green Blue NC GND Red GND Green GND Blue GND +5V (Supply from PC) Sync GND NC SDA H-sync V-sync SCL SIGNAL b(PC)
TV video input /output connectors A. HDMI for digital Video / Audio interface with pin assignment as follows:
Type A Connector
No. 1 No. 19
No. 2
No. 18
PIN No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
SIGNAL TMDS Data2+ TMDS Data2 shield TDMS Data2TMDS Data1+ TMDS Data1 shield TMDS Data1TMDS Data0+ TMDS Data0 shield TMDS Data0TMDS Clock+ TMDS Clock Shield TMDS ClockCEC Reserved (N.C. on device) SCL SDA DDC/CEC Ground +5V Power Hot Plug Detect
4
TPT1.1A LA
1. Technical Specifications, Connections and Chassis Overview
Pin 1 TV SCART N/C Right audio input N/C Audio ground Blue ground Left audio input Blue output 0-2.5 volts (low) when: TV output
B. CVBS The input signals are applied to display through CVBS cable Pin assignment PIN NO. 1 2 3 4 SIGNAL GND CVBS CVBS CVBS
2 3 4 5
C. S-Video The input signals are applied to display through S-Video cable Pin assignment
6 7
PIN NO. 1 2 3 4 5 6 8
SIGNAL GND GND GND GND GND LUMA CHROMA
8
4.5-7.5 volts (High-to-6v) when: -inputting picture format setting is '16:9',
9-12 volts (high-to-12v) when: -inputing picture format setting is '4:3' 9 10 11 12 13 14 15 16 Green ground N/C Green output N/C Red ground N/C Red output 0 volt (low) when:- pin 8 of the TV scart is low or when: - Composite video signal
D. Component Video The input signals are applied to display through Component Video RCA Jack pin assignment PIN NO. 1 2 3 4 5 6 E. SCART Scart connector is only used in WE model. The Scart (Syndicat des Constructeurs d'Appareils Radiorécepteurs et Téléviseurs) connector is used for combined audio and video connections. SIGNAL GND Red à Pr GND Blue à Pb GND Green àY
1-3 volts (high) when: - video input setting is 'RGB',
17 18 19 20 21
Composite video output ground Composite video input ground N/C Composite video input Ground
1. Technical Specifications, Connections and Chassis Overview
1.3 Chassis Overview
TPT1.1A LA
5
Key board
K
P Power board Scaler board S
Side AV board SA I IR board
6
TPT1.1A LA
2. Safety Instructions, Warnings and Notes
2. Safety Instructions, Warnings and Notes
TPT1.1A LA
7
8
TPT1.1A LA
3. Directions for Use
Install Language English
3. Directions for Use
You can download this information from the following websites: http://www.philips.com/support http://www.p4c.philips.com 37TA2800 AP OSD tree
Thai Arabic Factory reset No Yes
PC MODE 1st Layer 2nd Layer Picture Color temp Normal Warm Cool Brightness Contrast Auto adjust Yes Store ? Yes No Manual adjust Phase Clock Horizontal Vertical Sound Smart sound Personal Speech Music Movie Mulitimedia Virtual surround On Off AVL On Off Features Picture format Full screen 4:3 PIP Size Off Small Large PBP Input TV AV1 AV2 Position 1 2 3 4 Sound PC PIP Equalizer Equalizer Equalizer Equalizer Equalizer 3rd Layer
TV / AV/ S-VIDEO / HD MODE 1st layer Picture Smart picture Personal Rich Nature Soft Multimedia Contrast Brightness Color Sharpness Color temp Normal Warm Cool Picture format Super zoom 4:3 Movie expand 14:9 Movie expand 16:9 16:9 subtitle Widescreen Sound Smart sound Personal Speech Music Movie Mulitimedia Virtual surround On Off AVL On Off Features Timer Clock Start time Stop time Sleep timer NR On Off Equalizer Equalizer Equalizer Equalizer Equalizer 2nd layer 3rd layer 4th layer 5th layer
3. Directions for Use
Auto lock Lock program Change code Clear all Yes On Off Source list TV HDMI 1 HDMI 2 CVI 1 CVI 2 AV Side AV PC Install Language Ð Thai Arabic Auto store Start ? Auto store Please wait Prog. found Frequency Manual store Manual store MHz Start ? Prog. no Finetune Store Store ? Stored Channel setting Channel edit Channel Skipped English
TPT1.1A LA
9
Active Skipped
Channel swap
From To Exchange Exchange ? Exchanged
Name edit
Channel Name
Channel sort
Sort ?
Sorting ... ... Sort complete
Factory reset
No Yes
10
TPT1.1A LA
3. Directions for Use
37TA2800 CH OSD tree
PC MODE 1st Layer Picture Color temp Normal Warm Cool Brightness Contrast Auto adjust Yes Store ? Yes No Manual adjust Phase Clock Horizontal Vertical Sound Smart sound Personal Speech Music Movie Mulitimedia Virtual surround On Off AVL On Off Features Picture format Full screen 4:3 PIP Size Off Small Large PBP Input TV AV1 AV2 Position 1 2 3 4 Sound PC PIP Install Language English Equalizer Equalizer Equalizer Equalizer Equalizer 2nd Layer 3rd Layer
Factory reset
No Yes
3. Directions for Use
TV / AV/ S-VIDEO / HD MODE 1st layer Picture Smart picture Personal Rich Nature Soft Multimedia Contrast Brightness Color Sharpness Color temp Normal Warm Cool Picture format Super zoom 4:3 Movie expand 14:9 Movie expand 16:9 16:9 subtitle Widescreen Sound Smart sound Personal Speech Music Movie Mulitimedia Virtual surround On Off AVL On Off Features Timer Clock Start time Stop time Sleep timer NR On Off Auto lock Lock program Change code Clear all Yes On Off Source list TV HDMI 1 HDMI 2 CVI 1 CVI 2 AV Side AV PC Equalizer Equalizer Equalizer Equalizer Equalizer 2nd layer 3rd layer 4th layer
TPT1.1A LA
11
5th layer
12
Install
TPT1.1A LA
3. Directions for Use
Language
English
Auto store
Start ?
Auto store Please wait Prog. found Frequency
Manual store
Manual store
MHz Start ?
Prog. no Finetune Store Store ? Stored Channel setting Channel edit Channel Skipped Active Skipped Channel swap From To Exchange Exchange ? Exchanged Name edit Channel Name Channel sort Sort ? Sorting . . . . . Sort complete Factory reset No Yes
42TA2800 AP OSD tree
PC MODE 1st Layer Picture Color temp Normal Warm Cool Brightness Contrast Auto adjust Yes Store ? Yes No Manual adjust Phase Clock Horizontal Vertical 2nd Layer 3rd Layer
3. Directions for Use
Sound Smart sound Personal Speech Music Movie Mulitimedia Virtual surround On Off AVL On Off Features Picture format Full screen 4:3 PIP Size Off Small Large PBP Input TV AV1 AV2 Position 1 2 3 4 Sound PC PIP Install Language English
TPT1.1A LA
13
Equalizer Equalizer Equalizer Equalizer Equalizer
Thai Arabic Factory reset No Yes
TV / AV/ S-VIDEO / HD MODE 1st layer Picture Smart picture Personal Rich Nature Soft Multimedia Contrast Brightness Color Sharpness 2nd layer 3rd layer 4th layer 5th layer
14
TPT1.1A LA
Color temp
3. Directions for Use
Normal Warm Cool
Picture format
Super zoom 4:3 Movie expand 14:9 Movie expand 16:9 16:9 subtitle Widescreen
Sound Smart sound Personal Speech Music Movie Mulitimedia Virtual surround On Off AVL On Off Features Timer Clock Start time Stop time Sleep timer NR On Off Auto lock Lock program Change code Clear all Yes On Off Source list TV HDMI 1 HDMI 2 CVI 1 CVI 2 AV Side AV PC Install Language English Equalizer Equalizer Equalizer Equalizer Equalizer
Thai Arabic Auto store Start ? Auto store Please wait Prog. found Frequency
3. Directions for Use
Manual store Manual store MHz Start ? Prog. no Finetune Store Store ? Stored Channel setting Channel edit Channel Skipped
TPT1.1A LA
15
Active Skipped
Channel swap
From To Exchange Exchange ? Exchanged
Name edit
Channel Name
Channel sort
Sort ?
Sorting ... ... Sort complete
Factory reset
No Yes
16
TPT1.1A LA
4. Mechanical Instructions
4. Mechanical Instructions
Index of this chapter: 4.1 Assy/Panel Removal 4.2 Set Re-assembly
4.1 Assy/Panel Removal
Notes: Please put your machine on soft material to avoid to scrape panel when you disassemble it. Front view Fig.4
Step 5. Remove the Key, Side AV, IR board. a. Remove the 4 screws and disconnect the 3 cables to remove the Key, Side AV, IR board as Fig.5.
Fig.1 Back view Fig.5
Step 6. Remove the Main Frame. a. Remove the 12 screws and disconnect 2 cables to remove the Main Frame as Fig.6.
Fig.2 Fig.6 Step 1. Remove the stand. Remove the 2 screws as Fig.2. Step 2. Remove the Speaker. Remove the 5 screws as Fig.3.
Step 7. Remove the Scaler and Power board. a. Remove the 8 screws to remove the MF-LPL-L/R as Fig.7. b. Remove the 6 screws to remove the VESA-BKT-LR/M as Fig.7~8. c. Remove the 12 screws to remove the MS-Scaler as Fig.9. d. Remove the 7 screws and disconnect 3 cables to remove the Power board as Fig.10. e. Remove the 18 screws and disconnect 6 cables to remove the Scaler board as Fig.10.
Fig.3
Step 4. Remove the Back cover as Fig.4~5. a. Remove the 28 screws on the bottom side as Fig.4. b. Remove the back cover as Fig.5.
Fig.7
4. Mechanical Instructions
TPT1.1A LA
17
Fig.8
Fig.13 Fig.9
Insulation material Service position
Notes: Please add insulation material between board and panel to avoid short ciucuit.
4.2 Set Re-assembly
Fig.10 Step 8. Remove the Front Bezel assy as Fig.11.
a. Remove the 33 screws as Fig.11.
To re-assemble the whole set, execute all processes in reverse order. Notes: a. While re-assembling, make sure that all cables are placed and connected in their original position. b. Pay special attention not to damage the EMC foams at the SSB shielding. Check that EMC foams are put correctly on their places.
In warranty, it is not allowed to disassembly the LCD panel, even the backlight unit defect. Out of warranty, the replacment of backlight unit is a correct way when the defect is cused by backlight (CCFL,Lamp).
Fig.11
Fig.12
18
TPT1.1A LA
5. Service Modes, Error Codes and Fault Finding
5. Service Modes, Error Codes and Fault Finding
index of this chapter: 5.1 CSM 5.2 Factory Mode 5. 3 Repair Flow Chart
5.1 CSM
It can display CSM windows message when press 1-2 3-6 5-4 on the button (RC) remote control in normal operation mode. The following information is displayed on screen:
CSM Item 1: Set Type 2: Production code 3: SW-naming main-processor 4: Code 1 5: Code 2 6: Key (HDCP) 7: Digital signal quality ATSC 8: NVM-naming Contents 42TA2800/98 BZ000651123456 Remark Project name 14 digit production-code(serial number)
SW version(TA2800:project name, V1.13G: software version, TA2800 42LPL V1.13G 20070328 AP 20070328: software release date, SECAM98 Factory Power SECAM98 Factory Power OFF OFF: region ) FF FF FF FF FF FF FF FF FF FF Invalid PANEL_LPL_42_WX5 Error codes in NVM/EEPROM (5 last logged errors) Error codes in NVM/EEPROM (5 first logged errors) HDMI information whether HDCP-key is valid Digital signal level Contents per Panel-type
About error code,Please refer to the table below.
Error code 0x01 0x02 0x03 0x04 0x05
Event Audio decoder Error IIC bus error Tuner error NVRAM Error Scaler Chip error
5. Service Modes, Error Codes and Fault Finding
5.2 Factory Mode
It can enter Factory Mode 1. Press" Menu" in normal operation mode to enter OSD. 2. Press "062596+Menu" on the button (RC) remote control in OSD. 3. Press "Menu" again. The screen will appear "FAC" in top right corner.
, : Move and change value
TPT1.1A LA
19
: selected Press MENU or : key to activate OK, SAVE, and EXIT.
20
TPT1.1A LA
5. Service Modes, Error Codes and Fault Finding
5.3 Repair Flow Chart
1.No work/LED is off
Check if power switch is normal Yes
No
Replace Power switch
Check IR board CN001 pin1=0V,pin2=3.7V, pin3=3V,pin4=2.85V ,pin5=5V,pin6 =3.3V Yes Check scaler board U102 pin1=14V,pin4=1.22V, pin7=16V,pin8=5V,
No
Check IR board
5. Service Modes, Error Codes and Fault Finding
TPT1.1A LA
21
2.No raster/picture too dim
Check Inverter board CN852,pin1=16V, pin5=0.9V,pin6 =3V Yes
No
Check Scaler board
Check Inverter board U811 pin2=5V,Q821 pin=5,6=16V
No
Check U811,Q821
Yes Check scaler board
22
TPT1.1A LA
5. Service Modes, Error Codes and Fault Finding
3.No picture/LED is green
Check scaler board U102 pin1=14V,pin4=1.22V, pin7=16V,pin8 =5V Yes
No
Check power
Check if working voltage U152,pin2=3.3V pin3=5V
No
Check circuit around each regulator and eliminate short and open situation
Yes
Check if clock source X350
No
Replace X350
Yes
Check if RGB,clk,H/V and DE signal output 128 bits TTL
No
Try to replace flash Rom EEPROM
Yes Check resistors-network
No
Replace bad resistorsnetwork
Yes Replace LVDS cable
5. Service Modes, Error Codes and Fault Finding
TPT1.1A LA
23
4.No TV sound
Check if tuner TU201 pin11 output IF signal
No
Replace TU201
Yes Check U301
5.No earthphone sound
Check U760 pin15=3.3V
No
Eliminate short and open situation
Yes
Check U760 pin20=HPOUTL pin6=HPOUTR
No
Replace U760
Yes Replace Side AV Board
6.No remote function
Tty another remote control Yes Check IR receiver
No
Replace one good remote control
24
TPT1.1A LA
5. Service Modes, Error Codes and Fault Finding
7.LED and function key poor
Check circuit around control board and cable between control board and scaler board
8.No HDMI picture
Enter CSM mode to check item 6 Valid Check Scaler Board
Invalid Change U701 writen HDCP KEY
6. Block Diagram
TPT1.1A LA
25
6.
Block Diagram
Index of this chapter: 6.1 Wiring Diagram 6.2 Block Diagram
6.1 Wiring Diagram
42TA2800 Wiring Diagram
CN001 6pin
095T8014 12A00 FP
095G8014 14A02 FP
I
095T8014 6A00 FP
CN903 12pin CN905 12pin
095G8014 11A00 FP
P
CN902 11pin
K
CN6303 2pin
CN7201
Speaker
11pin CN7202 5pin
CN101 2pin
CN6302 2pin
095T8018 30A13 FP
CN4201 2pin 30pin 6pin CN1201 10pin
CN7111
CN7119
S
CN034 10pin
095T8014 2A00 FP 095T8014 10A00 FP
SA
26
Scaler board (MCU section) Block diagram
S-A08
6.2 Block Diagram
TPT1.1A LA
DDR memory
5V_SDA 5V_SCL SOUND_EN
S-A12 S-A13
Flash memory
S-A08
S-A05~07 S-A04
Key pad EEPROM SRAM
RX_iTV TX_iTV SOUND_EN
S-A04
Audio Decoder Audio Amplifier
S-A14
PC
RX/Compair TX/Compair
PX66
MCU M30300SPGP
6. Block Diagram
Video
Control I/F (iTV level 1)
S-A14
Interface
S-A02
IR / Power switch (iTV level 2)
S-A14
Scaler/ADC Video processing
RS232 service & ComPair port
CVBS OUT
S-A14
5V_SCL 5V_SDA
Control I/F iBoard (iTV level 2)
S-A05 S-A14 S-A14
Audio DAC/ SPDIF
H/V sync OUT
iTV CVBS Sync slicer
Video Signal Interface iBoard (iTV level 2)
Power +12V_iTV +5V_SB iBoard (iTV level 2)
Scaler board (Video section) Block diagram
YPbPr 1
S-A05~07
YPbPr 2
8bit ADC Audio DAC/SPDIF Control interface
S-A08
Panel interface 1920*1080
PC_ D-sub
EDID/RS232
S-A04
TUNER
PX66
EEPROM
S-A04
DDR memory
Power supply (regulator/ Switch) Manage unit to each block iTV Compair
S-A14
6. Block Diagram
S/PDIF Output CVBS/Audio Output
CVBS/S-Video
Scaler/ADC Video processing
MCU
S-A14
HDMI1
EDID
IR / Power switch Key pad SRAM Flash memory
S-A08
S-A09
HDMI_MUX
HDMI2
EDID
TPT1.1A LA
Side CVBS/S -video
27
Scaler board (Audio section ) Block diagram
28
TPT1.1A LA
TUNER
S-A12
SSIF
CVBS/S-Video
Side CVBS/S -video
Post AMP
S/PDIF Output CVBS/Audio Output
S/PDIF
YPbPr 1
6. Block Diagram
Audio decoder
processing
YPbPr 2
Head phone AMP
Side AV board
PC_ D-sub
Audio Switch
HDMI
Audio Delay Reserved
S-A09
HDMI_1/2 Audio_DAC
29
S-A05~07
PX_MD0-31
PX_VDDMQ
S-A03
PX_MA0-11
PX_VDDMQ
PX_BA0-1
TPT1.1A LA
FQ1256 +5V (FQ1216XX)
TV_CVBS CVBS1_MP CVBS2_MP SV1_Y/C_MP SV2_Y/C_MP PC_R/G/BIN YPbPr1_Y/Pb/Pr PCA9512 3.3V_SB HDMI1_RX0 /1/2/3/C+HDMI2_RX0 /1/2/3/C+3V_SCL HDMI SW PC_HSIN PC_VSIN CPU_RESET 3V_SDA VGA_HSIN PC_HSIN PC_VSIN TX/Compair RX/Compair ISP_SW VGA_VSIN DDCSCL DDCSDA SDA SCL PC_R/G/BIN 5V_SB YPbPr2_Y/Pb/Pr 5V_SDA 5V_SCL
PX_VD18 PX_VA18
PX_DQS0-3
PX_RAS#/CAS#
SIF_OUT
SVP-PX66
PX_CS0 # PX_WE#
PX_VD33 PX_VL18 PX_HMMI33
8051_CS2PX 8051_AD0-7 SW3 SW4 8051_WR# 8051_A0-7
PX_VDDM K4D263238G -VC33 DDR (2.5V)
PX_CLKE
PX_MCK0/0#
S-A08
HDMI_SCK HDMI_WS
S-A14
HDMI_SD0
CS4344
8051_ALE
HDMI R/L
Scaler board Block diagram
HDMI_MCLK RESET_H 8051_RD# 3V_SCL PX_INT# 3V_SDA
+5V
S-A05
BRIGHT_ADJ
CVBS_OUT2
Sync Slicer
CVBS_HSYNC
CVBS_VSYNC
6. Block Diagram
S-A02 74LVC14ADT
A0-A14
3.3V_SB
S-A04
AD0-AD7
3.3V_SB
SRAM_ENABLE
DSUB Connector
74LV4053PW
S-A02
DDC_5V
S-A04
24LC64
3.3V_SB
DDC_WP DETECT_VGA HDMI_HOTPLUG
E_PAGE SCLE SDA E
M16C M30300SPGP
8051_WR # 8051_RD#
IS61LV256-12T SRAM for TT (NI) S-A06
A0-A19
AD0-AD7
3.3V_SB
CE#
RY_BY
M24C02
HDMI1_RX0 /1/2/3/C+HDMI1_D DC_SDA DDC_5V
8051_WR
SST39VF088 FLASH
RX/Compair
S-A02
# 8051_RD# CPU_RESET TX/Compair RX_iTV TX_iTV SOUND_EN POWER_ON KEYA
S-A08
MSP_INT 5V_SDA
5V_SCL
HDMI Connector
M24C02
5V_SB
PANEL_PWR REMOTE_3V HP_DET
INVERTER_ON_OFF
HDMI Connector
HDMI1_D DC_SCL HDMI2_RX0 /1/2/3/C+HDMI2_D DC_SDA HDMI2_D DC_SCL
SB_PWR
S-A09
SIF_OUT SW3 SW4 CVBS1 R/L CVBS2 R/L
S-A12
AR_DACM
S-A13 TPA3100D2PHPR
ROUT+/-
AL_DACM
LOUT+/-
+24V
M24C02
5V_SB
HDMI R/L DSUB R/L
S-A12 S-A09
COMP1 R/L COMP2 R/L
SC3_IN_L
74HC4052D
+5V
MSP3450G/ MSP3410G
SC3_IN_R
HP_R_OUT
HP_L_OUT
TDA1308T
HP_ROUT
+5V S-A13
HP_LOUT
+5V
SOUND_EN
BATHOUT_A
TPA6203A +5V S-A13
BATHSPOUT-
BATHSPOUT+
Power Management
30
TPT1.1A LA
+12V SI4835 U7204 AP1117E18LA U7205 PX_VL18 (0.07A) SVP PX66 U4202 PX_VD33(0.17A) PX_VA18 (0.16A)
PX66(0.435A)
AP1510SA U7203 3.3V_CTL
+3.3V_SB PX66(1.187A)
+3.3V PX66(1.03A)
M30300SP GU4102 (0.49A) (0.6A) PX_VD18 (0.05A) PX_VDDMQ PX_VDDM PCA9515ADP U7102 24LC64 U4101 For PX66 AP1084K18 U7201 +5V_PX (0.58A AP1117E25 ) U7202 (0.15A) AP1117E33LA U7209 (0.11A) (0.15A) (0.1A) (0.012A) CS4344 U4201 (0.03A)
(0.1A)
(0.03A) SST39VF08 8U4502
AP1701FWL U133
(0.02A) (0.003A)
(0.004A)
6. Block Diagram
24C02 U1102 U5101/2 (0.73A ) SI4835 Q7213 SCALAR_PWR
K4D263238G-VC33 U4501
PX66(0.734A)
AP1510SA +5V_SB(1.322 A) U7204 BA7046F PX1V8_CTL U7104
PX66(0A) +5V 5V_CTL TPA6203 U6303 74LV4053PW U1101 (0.592A) SI4835 Q7206 +5V
AP1510SA U7206
+3.3V_HDMI 0.15A) ( FQ1256 U1201 MSP3450G U6202 (0.15A) 74HC4052D U6201 (0.07A) TDA1308 U6302
HDMI Switch U5104
Model PX66+WXGA PANEL LX66+HD PANEL
12V
SI4835
+12V
Q7208
PANEL
1.9A 3.2A
PANEL_PWR
WXGA(0.75A)
S-A15
6. Block Diagram
TPT1.1A LA
31
+24V
S-A13
TPA3100 U6301 SOUND_EN
S-A15
L5972D013TR U7207 iTV_PWR
+12V_iTV
32
TPT1.1A LA
7. Circuit Diagrams and PWB Layouts
2 3 4 5 6 7 8
Scaler Board Schematic Diagram - Contents
1
S-A01
A A
Date SCHEMATIC Name _Su 02. Tuner & Input 03. CPU
B
Author
Ver
Comments
SHEET 1 2 3
B
04.SVP_LX66-1 05.SVP_LX66-2 06.SVP_LX66-3 07.DDRRAM & Flash 08.HDMI 09.MST_ADC
C
4 5 6 7 8 9 10 11 12 13 14 Approval Position Signature Date
C
10.Sound Delay 11.AUDIO DECODER 12.Audio_AMP 13.iTV & Compair & I2C 14.Power
D
D
E
E
CP NR. CL7xxxx Title Size B Date:
1 2 3 4 5 6
ALH 37/42/47PFL7422 MAIN BOARD(Contents)
Document Number Rev 1 of 14
8
E477GTND8WPHNS (715T2408-1)
Jan 28, 2007
7
Sheet 0
7.Circuit Diagrams and PWB Layouts Scaler Board Schematic Diagram - D-SUB
1 2 3 4 5 6 7
TPT1.1A LA
33
8
S-A02
VGA_SDA
A
DDC_5V C1104 C1105
14 16
C1102
C1103
DDC_5V R1103 TX/Compair PCDDC_SDA RX/Compair PCDDC_SCL VGA_SDA VGA_SCL +5V_SB D1101 R1130 R1129 NA(0R) NA(0R) LS4148 PCDDC_SDA PCDDC_SCL VGA_5V DDCWP_PC PCDDC_SCL PCDDC_SDA R1112 NA(22K) VGA_SCL C1107 330P 50V C1108 330P 50V R1104 R1105
1Z VCC
R1102 10K 1/10W
U1101 11 10 9 6
100N 25V NA(4.7UF) 1Y0 1Y1 2Y0 2Y1 3Y0 3Y1 12 13 2 1 5 3 R1106 R1107 R1108 R1109 100R 1/10W 100R 1/10W 100R 1/10W 100R 1/10W
NA(4.7UF) 100N 25V 10K 1/10W 10K 1/10W 10K 1/10W U1102 8 VCC 7 WP 6 SCL 5 SDA 1 2 3 4
S1 S2 S3 E
+3.3V_SB
R1110 470R 1/10W
DDC_5V LS4148 D1102
A0 A1 A2 GND
R1113 10K 1/10W Q1101 ISP_SW
B
15 4
MMBT3904
8 7
GND VEE
AT24C02BN-10SU-1.8
74LV4053PW
CN1103 1 2 NA(CONN) TX/Compair RX/Compair R1134 R1135 NA(100R) NA(100R) FB1102 10R/500mA 1 C1106 NA(5P6) PC_RIN
R1133 0R
R1132 0R
3 ZD1102 NA(BZX84-C5V6)
2 R1111
11 12 13 14 15
C
VGA_SDA VGA_HSIN VGA_VSIN VGA_SCL C1111 33P 50V
R1114 FB1104 1 FB1105 1 R1115 C1110 220P 50V
100R 1/10W 600R/200mA 2 600R/200mA 2 100R 1/10W R1117 2K2 1/10W
CN1101 6 1 7 2 8 3 9 4 10 5 D-SUB 15P
75R 1/10W FB1103 1 R1116 VGA_5V C1112 NA(220N) DDC_5V FB1101 2 R1119 R1123 10K 1/10W 1K 1/10W DET_VGA 75R 1/10W 75R 1/10W 10R/500mA 2
PC_GIN C1109 NA(5P6)
R1118 2K2 1/10W
10R/500mA 1 C1113 NA(5P6)
PC_BIN
R1131
FB1106 600R/300mA CN1102 1 3 5 4 2 1 2 C1118 R1120 R1121 3K3 1/10W R1122 47K 1/10W DSUB_L
D
R1125 +5V_SB C1114 U1103 VGA_HSIN 1 2 3 4 5 6 7 1A 1Y 2A 2Y 3A 3Y GND Vcc 6A 6Y 5A 5Y 4A 4Y 14 13 12 11 10 9 8 VGA_VSIN C1115 22K 1/10W
C1101 100N 25V PHONEJACK
NA(100P) 47K 1/10W
100N 25V4.7UF 10V 1
FB1107 2 C1119 NA(100P) R1126 R1127 47K 1/10W 3K3 1/10W R1128 47K 1/10W DSUB_R
600R/300mA
PC_HSIN
C1116 10P 50V
C1117 10P 50V
PC_VSIN
CN1101 C4 CN1102 D6 CN1103 B1 C1101 D5 C1102 A2 C1103 A2 C1104 A7 C1105 A7 C1106 C5 C1107 B6 C1108 B7 C1109 C5 C1110 C3 C1111 C2 C1112 C4 C1113 C5 C1114 D3 C1115 D3 C1116 E2 C1117 E3 C1118 D7 C1119 D7 D1101 A4 D1102 A5 FB1101 C5 FB1102 B5 FB1103 C5 FB1104 C3 FB1105 C3 FB1106 D6 FB1107 D6 Q1101 B1 R1102 A1 R1103 A6 R1104 A6 R1105 A7 R1106 A2 R1107 A2 R1108 A2 R1109 A2 R1110 A1 R1111 C5 R1112 B6 R1113 B1 R1114 C3 R1115 C3 R1116 C5 R1117 C3 R1118 C3 R1119 C5 R1120 D7 R1121 D7 R1122 D7 R1123 D4 R1125 D4 R1126 D7 R1127 D7 R1128 D7 R1129 A4 R1130 A4 R1131 D4 R1132 C3 R1133 C2 R1134 B2 R1135 B2 U1101 A2 U1102 A7 U1103 D2 ZD1101 C3 ZD1102 C3
A
2Z 3Z
B
ZD1101 NA(BZX84-C5V6)
3
1
1
17
C
16
D
74LVC14APW
E
E
CP NR. CL7xxxx Title Size B Date:
1 2 3 4 5 6
ALH 37/42/47PFL7422 MAIN BOARD(D_Sub)
Document Number
E477GTND8WPHNS (715T2408-1)
Sunday, January 28, 2007
7
Rev 1 1 of
8
Sheet
14
34
TPT1.1A LA
7. Circuit Diagrams and PWB Layouts
2 3 4 5 6 7 8
Scaler Board Schematic Diagram - Tuner & Input
1
S-A03
C1204 U1201
A
+5V_Tuner C1205
FB1201 1 C1201
100R/3000mA 2 +5V
C1202
FB1202 2
10R/500mA 1 75R 1/10W 10R/500mA 2 75R 1/10W 10R/500mA 1 75R 1/10W
YPbPr1_Y
CN1201 D6 CN1203 A6 CN1205 B3 CN1207 D3 CN1202 B1 CN1204 C1 CN1206 D6 CN1208 C1201 C1203 C1205 C1207 C1209 C1211 C1213 C1215 C1217 C1219 C1221 C1223 C1225 C1227 C1229 C1231 C1233 C1235 FB1202 FB1204 FB1206 FB1208 FB1210 FB1212 FB1214 FB1216 FB1218 FB1220 FB1222 FB1224 FB1226 FB1228 FB1230 R1201 R1203 R1205 R1207 R1209 R1211 R1213 R1215 R1217 R1219 R1221 R1223 R1225 R1227 R1229 R1231 R1233 R1235 R1237 R1239 U1201 ZD1202 ZD1204 D1 A4 A7 A4 B4 B7 C5 B2 C7 D7 C5 D2 B5 A1 B1 E4 E5 E5 E5 A7 B1 C1 B7 B4 C4 D2 C6 C4 D3 D6 E3 E3 E2 A1 A4 B2 B2 A4 A4 A4 C2 C2 B7 C7 C2 C7 C7 C7 C7 D2 D7 D7 D7 A1 A3 A2 A3
B
5P6 50V R1202 FB1203 1 C1203 5V_SCL 5V_SDA 5P6 50V R1206 FB1205 2 C1206 CN1203 5P6 50V R1210
FQ1256/ I H-5 NC NC +5V SCL SDA AS_TU NC AS_IF 2nd IF sound CVBS +5V/IF AF O/P 1 2 3 4 5 6 9 10 11 12 13 14
CN1209 RX_iTV TX_iTV +5V_SB R1239 R1240 FB1229 1 C1224 C1225 NA(100R) NA(100R) NA(100R/3000mA) 2 4 3 2 1
100N 25V R1207 R1208 R1209 R1201 R1211 R1212 C1207
10U/25V 10R 1/10W 10R 1/10W NA(0R) 0R 1/10W 2K2 1/10W 10R 1/10W
1000UF 25V
YPbPr1_Pb CN1209 A3
C1202 C1204 C1206 C1208 A7 A4 A7 B7 B7 C5 C2 C7 E7 D2 D2 A1 B1 E4 E4 E5 E5 A7 A7 B7 B7 C2 C6 C4 D2 D6 D3 E3 E3 E3 A1 D3 A7 B2 A7 A4 A7 A4 C2 B5 B7 C5 C4 C7 D2 C4 C7 D7 D7 D7 B5 A1 D4 A2
A
ZD1202 NA(BZX84-C5V6)
+5V_Tuner
YPbPr1_Pr
2
5
1
1
1
+3.3V_SB
TH4 TH3 TH2 TH1
FB1230 1 C1226 C1227
NA(100R/3000mA) 2
NA(BZX84-C5V6)NA(BZX84-C5V6)
R1238 10U/25V +5V_Tuner MONO R1216 75R 1/10W
0R 1/10W C1223
SIF_OUT TV_CVBS JACK
8
NA(100N) NA(10uF/10V)
ZD1203
ZD1204 NA(CON)
C1210 C1212 C1214 C1216 C1218 C1220 C1222 C1224 C1226 C1228 C1230 C1232 C1234 FB1203 FB1205 FB1207 FB1209 FB1211 FB1213 FB1215 FB1217 FB1219 FB1221 FB1223 FB1225 FB1227
3
3
NA(100N) NA(10uF/10V)
3
NA(100P)
FB1207 2 C1208 5P6 50V R1217
18 17 16 15
10R/500mA 1 75R 1/10W 10R/500mA 2 75R 1/10W 10R/500mA 1 75R 1/10W
3 1
6 4
B
9 7
YPbPr2_Pr
FB1204 AUDIO1_L 1
600R/300mA R1203 2 C1213 R1204
FB1208 1 C1209 3K3 1/10W CVBS1_L CN1205 3 1 6 4 FB1210 2 1 5 JACK 3K3 1/10W CVBS1_R FB1215 1 FB1218 1 100P 50V 120R 1/10W 600R/300mA 2 120R/500mA 2 R1228 FB1213 1 2 600R/300mA R1223 C1215 NA(100P) FB1216 R1224 47K 1/10W FB1212 2 600R/300mA 2 10R/500mA SPDIF_OUT 1 R1222 C1219 R1220 C1211 NA(1U) 220R 1/10W AUXOUT_L Sub_Woofer HDMI_SPDIF 5P6 50V R1218 FB1209 2 C1210 5P6 50V R1219
YPbPr2_Pb FB1201 A5
CN1202
NA(100P)
R1205 47K 1/10W
2
YPbPr2_Y
47K 1/10W
JACK
3 1
FB1206 AUDIO1_R 1
600R/300mA R1213 2 C1214 R1214 47K 1/10W
C
NA(100P)
R1215 47K 1/10W
3K3 1/10W
COMP1_L
AUXOUT_R 56R 1/10W C1212 470UF/16V CVBS_OUT1
R1225 47K 1/10W COMP1_R
FB1229 FB1231 R1202 R1204 R1206 R1208 R1210 R1212 R1214 R1216 R1218 R1220 R1222 R1224 R1226 R1228 R1230 R1232 R1234 R1236 R1238 R1240 ZD1201 ZD1203
C
CN1204 JACK 7 9 6 2 4 5
D
FB1211 1 R1221 C1220 FB1214 1 R1226 C1222 FB1217 1 R1231 C1221
120R/500mA 2 75R 1/10W NA(100P) 120R/500mA 2 75R 1/10W 820PF 120R/500mA 2 75R 1/10W NA(100P)
1 CVBS1_MP CN1207 1 2 3 4 5 ZD1201 1 NA(63385 5P 2.0mm) SV1_Y_MP YPbPr2_Pr YPbPr2_Y YPbPr2_Pb VS_FBL
2 600R/300mA C1216 NA(100P)
R1227 R1229 47K 1/10W
3K3 1/10W
8 1 3
CN1206
R1230 47K 1/10W
2
3 NA(BZX84-C5V6)
SV1_C_MP
5
JACK
3 1
6 4
FB1219 1 2 600R/300mA C1217 NA(100P) FB1222 R1233 47K 1/10W R1232 3K3 1/10W
COMP2_R
D
CN1201 HP_DET CN1208 AUDIO1_L 2 5 7 8 9 AUDIO1_R
E
R1234 47K 1/10W COMP2_L
BATHSPOUTBATHSPOUT+ FB1228 2 NA(10R/500mA) SPDIF_OUT 1
CVBS2_MP SV2_C_MP SV2_Y_MP CVBS2_L CVBS2_R HP_LOUT HP_ROUT
3 1 NA(RCA_2X2_PHONE)
6 4
600R/300mA 2 120R/500mA 2 120R/500mA 2 120R/500mA 2 600R/300mA 2 600R/300mA 2 600R/300mA 2 600R/300mA 2
FB1231 1 FB1220 1 FB1221 1 FB1223 1 FB1224 1 FB1225 1 FB1226 1 FB1227 1
10 9 8 7 6 5 4 3 2 1 63390 10P 2.0MM C1228 C1229 C1230 C1231 C1232 C1233 C1234 C1235 100P 100P 100P 100P 33P 33P 33P 100P
1 600R/300mA
2 C1218 NA(100P)
R1235
3K3 1/10W R1237
R1236 47K 1/10W
47K 1/10W
CP NR. CL7xxxx Title
E
ALH 37/42/47PFL7422 MAIN BOARD(Tuner & Input)
Size B Date: Document Number Rev 1 2
8
E477GTND8WPHNS (715T2408-1)
Jan 28, 2007
7
Sheet
of
14
1
2
3
4
5
6
7.Circuit Diagrams and PWB Layouts Scaler Board Schematic Diagram - CPU
1 2 3 4 5 6 7
TPT1.1A LA
35
8
S-A04
+3.3V_SB 3.3V_CTL 5V_CTL PX1V8_CTL INVERTER_ON_OFF
A
+3.3V_SB
uP_A10
uP_A12
uP_A13
uP_A14
uP_A15
uP_A16
uP_A17
uP_A11
uP_A1
uP_A2
uP_A3
uP_A4
uP_A5
uP_A6
uP_A7
uP_A9
uP_A0
uP_A8
R4147 R4102 R4103 R4104 R4105
NA(2K7) NA(4K7) 4K7 NA(4K7) NA(2K7)
+3.3V_SB C4102 R4153 4K7 C4103
4.7UF 10V 100N 25V U4101 8 7 6 5 VCC A0 A1 WP SCL A2 SDA VSS 24LC64ISNG 1 2 3 4
P3_1/A9
P3_2/A10
P3_4/A12
P3_5/A13
P3_0/A8
P3_6/A14
P3_7/A15
P4_0/A16
P1_5/INT3
P1_6/INT4
P1_7/INT5
P2_0/A0/D0
P2_1/A1/D1
P2_2/A2/D2
P2_3/A3/D3
P2_4/A4/D4
P2_5/A5/D5
P2_6/A6/D6
P2_7/A7/D7
DET_VGA HDMI_SEL +3.3V_SB SCDT uP_AD7
B
R4107 R4106
NA(4K7) NA(4K7)
76 77 78 79 80 81 82 83 84 85
P4_1/A17
P1_3
P1_4
P3_3/A11
E_PAGE 3V_SCL 3V_SDA
Vcc2
R4110 R4101
0R E_SCL 0RE_SDA
P1_2 P1_1 P1_0 P0_7/AN0_7 P0_6/AN0_6 P0_5/AN0_5 P0_4/AN0_4 P0_3/AN0_3 P0_2/AN0_2 P0_1/AN0_1 P0_0/AN0_0 P10_7/AN7 P10_6/AN6 P10_5/AN5 P10_4/AN4 P10_3/AN3 P10_2/AN2 P10_1/AN1 Avss P10_0/AN0 Vref Avcc P9_7/ADTRG P9_6 U4102
P4_2/A18 P4_3/A19 P4_4/CS0 P4_5/CS1 P4_6/CS2 P4_7/CS3 P5_0/WR P5_1/BHE P5_2/RD P5_3/BCLK P5_4/HLDA P5_5/HOLD P5_6/ALE P5_7/RDY P6_0/CTS0/RTS0 P6_1/CLK0 P6_2/SCL0 P6_3/SDA0 P6_4/CTS1/RTS1 P6_5/CLK1 P6_6/RXD1 P6_7/TXD1 P7_0/SDA2 P7_1/SCL2
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 R4127 4K7 R4145 R4128 R4129 R4130 R4131 R4133 R4135 R4137 R4139 R4141 R4146 R4154 4K7 NA(4K7) NA(4K7) 4K7 NA(4K7) NA(4K7) 4K7 4K7 4K7 4K7 4K7 100R R4115 R4117 R4119 R4120 R4121 R4122 R4123 R4125 R4126 4K7 4K7 4K7 4K7 4K7 4K7 4K7 4K7 4K7 R4111 4K7 R4109 NA(0R) R4108 NA(0R)
uP_A18 uP_A19 PS
uP_AD6 uP_AD5 uP_AD4 uP_AD3 uP_AD2 uP_AD1 uP_AD0 +3.3V_SB LightSensor OD_Select
C
8051_CS2PX SRAM_ENABLE 8051_WR# RY_BY 8051_RD# +3.3V_SB C4101 3 U4103 RESET VCC GND 1 2 CPU_RESET
100N 25V
AP1701FWL
R4112 R4113 R4114 R4116 R4118
4K7 NA(4K7) NA(4K7) NA(4K7) 4K7
86 87 88 89 90 91 92 93
+3.3V_SB P5_5 8051_ALE +3.3V_SB SOUND_EN RESET_H RX_iTV TX_iTV P6_4 P6_5 RX/Compair TX/Compair 3V_SDA 3V_SCL DDC_WP C4107 C4108 C4104 C4105 C4106 100UF 25V 4.7UF 10V 100N 25V 100N 25V100N 25V +3.3V_SB NA CN4101 1 2 E_PAGE
DATALOSS_DET ISP_SW PANEL_PWR POWER_ON KEYA +3.3V_SB ADC_PWR
R4124 NA(4K7)
94 95 96
+3.3V_SB
D
97 98 99 100
LED_R LED_G E_PAGE
P8_0/TA4out
P7_4/TA2out
P7_6/TA3out
P9_5
P7_2/TA1out
12
13
15
16
17
18
19
20
21
22
24
10
14
23
4K7 6
+3.3V_SB
R4142
CNVSS
CPU_RESET
SOUND_MUTE MSP_INT SW3 PC_HSIN SW4
E
25
11
1
2
3
4
5
7
8
9
+3.3V_SB
R4132 R4134 R4136 R4138 R4140
NA(4K7) NA(4K7) NA(4K7) NA(4K7) 4K7
+3.3V_SB
X4101 1 10MHZ C4111 2
R4157 NA(0R05) +3.3V_SB R4143 R4144 NA(4K7) E_SDA NA(4K7) E_SCL R4158
+3.3V_SB NA(0R05)
R4155 C4112 33P 50V 33P 50V R4156
100R
100R
HDMI1_HPD_3V PANEL_PWM HP_DET ADC_RESET HDMI2_HPD_3V PWM_SEL STANDBY REMOTE_3V PX_INT# PC_VSIN FAULT
CN4101 C7 C4101 B7 C4102 A7 C4103 A7 C4104 D7 C4105 D7 C4106 D8 C4107 D7 C4108 D7 C4111 E3 C4112 E3 R4101 A7 R4102 A2 R4103 A2 R4104 A2 R4105 A2 R4106 B1 R4107 B1 R4108 B5 R4109 B5 R4110 A7 R4111 C5 R4112 C1 R4113 C1 R4114 C1 R4115 C5 R4116 C1 R4117 C5 R4118 C1 R4119 C5 R4120 C5 R4121 C5 R4122 C5 R4123 C5 R4124 C1 R4125 D5 R4126 D5 R4127 D5 R4128 D6 R4129 D6 R4130 D6 R4131 D6 R4132 D1 R4133 D6 R4134 D1 R4135 D6 R4136 D1 R4137 D6 R4138 D1 R4139 E6 R4140 E1 R4141 E6 R4142 E3 R4143 E1 R4144 E1 R4145 D6 R4146 E6 R4147 A2 R4153 A7 R4154 E6 R4155 E6 R4156 E6 R4157 E2 R4158 E2 U4101 A8 U4102 A2 U4103 B7 X4101 E3
A
75
74
73
72
71
69
68
67
66
65
64
63
61
60
58
57
56
55
54
53
52
Vss
51
70
62
59
B
C
D
P9_2/TB2in
P9_1/TB1in
P9_0/TB0in
P8_6/Xcout
P7_5/TA2in
P8_1/TA4in
P7_7/TA3in
P8_3/INT1
P8_2/INT0
Xin
P8_4/INT2
Reset
Vss
P7_3/TA1in
P8_7/Xcin
P9_4/DA1
P9_3/DA0
P8_5/NIM
CNVss
BYTE
Vcc1
Xout
E
CP NR. CL7xxxx Title
ALH 37/42/47PFL7422 MAIN BOARD(CPU)
Size B Date: Document Number
E477GTND8WPHNS (715T2408-1)
Jan 28, 2007
7
Rev 1 3
8
Sheet
of
14
1
2
3
4
5
6
36
TPT1.1A LA
7. Circuit Diagrams and PWB Layouts
2 3 4 5 6 7 8
Scaler Board Schematic Diagram - SVP_LX66-1
1
TXOCTXOC+
TXO0TXO0+
TXO1TXO1+
TXO2TXO2+
TXO3TXO3+
S-A05
A
U4202A YPbPr1_Y YPbPr1_Pb YPbPr1_Pr YPbPr2_Y YPbPr2_Pb YPbPr2_Pr SV1_Y_MP CVBS1_MP CVBS2_MP PC_GIN PC_BIN PC_RIN PC_HSIN PC_VSIN C4203 C4202 100N 25V C4208 C4204 100N 25V C4206 C4207 100N 25V C4210 C4211 100N 25V C4213 100N 25V 100N 25V 100N 25V 100N 25V 100N 25V 100N 25V 100N 25V 100N 25V V6 W9 Y8 W6 Y9 W8 Y6 Y10 V8 Y7 W10 U8 V10 U10 Y4 V9 W2 V2 W5 V5 W7 V7 Y_G1 PB_B1 PR_R1 Y_G2 PB_B2 PR_R2 Y_G3 PB_B3 PR_R3 PC_G PC_B PC_R AIN_HS AIN_VS CVBS1 C CVBS_OUT1 CVBS_OUT2 VREFP_1 VREFN_1
SVP-LX66 RX0RX0+ RX1RX1+ RX2RX2+ RXCRXC+ DSDA DSCL ANTSTO PWR5V AUDIOCLK SCK WS SD0 SPDIF SCDT M2 M1 N2 N1 P2 P1 L2 L1 U11 T11 M5 T10 W11 Y11 U12 V12 W12 V11 PWR5V HDMI_MCLK HDMI_SCK HDMI_WS HDMI_SD0 HDMI_SPDIF SCDT HDMI_D0HDMI_D0+ HDMI_D1HDMI_D1+ HDMI_D2HDMI_D2+ HDMI_CKHDMI_CK+ RX5V1_DDC_SDA RX5V1_DDC_SCL DPA_0 DPA_1 DPA_2 DPA_3 DPA_4 DPA_5 DPA_6 DPA_7 DPA_8 DPA_9 DPA_10 DPA_11 DPA_12 DPA_13 DPA_14 DPA_15 DPA_16 DPA_17 DPA_18 DPA_19 DPA_20 DPA_21 DPA_22 DPA_23 DPA_CLK DPA_HS DPA_VS W19 V18 W18 Y18 Y17 W17 V17 U17 U16 V16 W16 Y16 W15 V15 U15 U14 V14 W14 Y14 Y13 W13 V13 U13 Y12 Y15 Y19 Y20
U4202B DPA_0 DPA_1 DPA_2 DPA_3 DPA_4 DPA_5 DPA_6 DPA_7 DPA_8 DPA_9 DPA_10 DPA_11 DPA_12 DPA_13 DPA_14 DPA_15 DPA_16 DPA_17 DPA_18 DPA_19 DPA_20 DPA_21 DPA_22 DPA_23 DPA_CLK DPA_HS DPA_VS
SVP-LX66 TA2M TA2P TB2M TB2P TC2M TC2P TD2M TD2P TE2M TE2P TCLK2M TCLK2P DPB_8 DPB_9 DPB_10 DPB_11 DPB_12 DPB_13 DPB_14 DPB_15 B20 A20 D19 C20 E19 D20 G19 F20 H19 G20 F19 E20 R20 R19 T17 T18 T20 U20 U19 U18 TXECTXEC+ R4205 R4224 R4221 R4213 R4210 R4201 R4222 R4219 NA(0R) NA(0R) NA(0R) NA(0R) NA(0R) NA(0R) NA(0R) NA(0R) TXE0TXE0+ TXE1TXE1+ TXE2TXE2+ TXE3TXE3+
C4205
C4209
C4212
B
TV_CVBS SV1_C_MP CVBS_OUT1 CVBS_OUT2
C4214 C4215 C4216 C4218 C4219 C4221 R4227 R4226 100N 25V
100N 25V 100N 25V
C4217 100N 25V 100N 25V C4220 100N 25V 100N 25V R4225 100N 25V
MLF1 PLF2
FB2 FB1
FS2 FS1
P20 NC
P17 VS P19 HS
VREFP_2 VREFN_2
VS_FBL
C
NA(470R 1/10W) NA(2K2 1/10W) 100N 25V 100N 25V
NA(100R 1/10W)
R4202
C4201 C4224
0.0027uF 0.0027uF
R4212 R4204 R4223 R4220
NA(0R) NA(0R) NA(0R) NA(0R)
SV2_C_MP SV2_Y_MP
C4222 C4223
33R 1/10W X4201 1 2 28.322MHz R4203 NA(1M) C4225 15P 50V C4226 15P 50V
FB4201 1 C4227 CN4201 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 C4228 100N 25V100UF 25V
100R/3000mA 2 PANEL_VCC
+3.3V
D
TXE3+ TXEC+ TXE2+ R4208 R4209 TXE1TXE0+ TXO3+ TXOC+ 10 9 8 7 6 C4232 C4229 C4230 10U/25V 100N 25V 22U 10V R4218 R4211 470R 1/10W 470R 1/10W TXO2TXO1TXO0-
OD_Select TXE3TXECTXE2TXE1+ TXE0TXO3TXOCTXO2+ TXO1+ TXO0+
R4206
R4207
NA(4K7) DP_HS HDMI_WS HDMI_SD0 HDMI_SCK R4214
NA(4K7)
4K7 1/10W NA(4K7) 1 2 3 4 5
U4201 HDMI_SD0 HDMI_SCK HDMI_WS HDMI_MCLK C4231 C4233 AOUTR SDIN VA DEM/SCLK GND LRCK AOUTL MCLK VQ FILT+ HDMI_AR HDMI_AL
R4215
R4216
R4217
+3.3V_HDMI
60948 30P 1.25MM
CN4201 D6 C4201 C3 C4202 A2 C4203 A1 C4204 A2 C4205 A1 C4206 A2 C4207 A2 C4208 A2 C4209 A1 C4210 B2 C4211 B2 C4212 B1 C4213 B2 C4214 B2 C4215 B2 C4216 B1 C4217 B2 C4218 B1 C4219 B1 C4220 C2 C4221 C1 C4222 C1 C4223 C1 C4224 C3 C4225 C3 C4226 C3 C4227 D7 C4228 D7 C4229 E5 C4230 E5 C4231 E3 C4232 E4 C4233 E3 FB4201 C7 R4201 B8 R4202 C3 R4203 C3 R4204 C8 R4205 B8 R4206 D1 R4207 D2 R4208 D2 R4209 D2 R4210 B8 R4211 E5 R4212 C8 R4213 B8 R4214 E1 R4215 E2 R4216 E2 R4217 E2 R4218 D5 R4219 B8 R4220 C8 R4221 B8 R4222 B8 R4223 C8 R4224 B8 R4225 C2 R4226 C1 R4227 C1 U4201 D4 U4202A A2 U4202B A6 X4201 C3
B14 A14
B15 A15
B16 A16
B18 A18
B19 A19
B17 A17
A
TB1M TB1P
TE1M TE1P
TCLK1M TCLK1P
TC1M TC1P
TD1M TD1P
TA1M TA1P
B
XTALI XTALO
DP_HS
W20 V20 V19 T19
W4 V4
W1 Y1
U4 Y5
U2 R4
DPB_DE DPB_VS DPB_HS DPB_CLK
C
D
4K7 1/10W 4K7 1/10W NA(4K7)
4K7 1/10W
3.3uF/50V
100N 25V CS4344-CZZ
E
E
CP NR. CL7xxxx Title
ALH 37/42/47PFL7422 MAIN BOARD(SVP_LX66-1)
Size B Date:
1 2 3 4 5 6
Document Number
E477GTND8WPHNS (715T2408-1)
Jan 28, 2007
7
Rev 1 4
8
Sheet
of
14
7.Circuit Diagrams and PWB Layouts Scaler Board Schematic Diagram - SVP_LX66-2
1 2 3 4 5 6 7
TPT1.1A LA
37
8
S-A06
A
PX_MD0 PX_MD1 PX_MD2 PX_MD3 PX_MD4 PX_MD5 PX_MD6 PX_MD7 PX_MD8 PX_MD9 PX_MD10 PX_MD11 PX_MD12 PX_MD13 PX_MD14 PX_MD15 PX_MD16 PX_MD17 PX_MD18 PX_MD19 PX_MD20 PX_MD21 PX_MD22 PX_MD23 PX_MD24 PX_MD25 PX_MD26 PX_MD27 PX_MD28 PX_MD29 PX_MD30 PX_MD31
A
U4202C uP_AD0 uP_AD1 uP_AD2 uP_AD3 uP_AD4 uP_AD5 uP_AD6 uP_AD7 uP_A0 uP_A1 uP_A2 uP_A3 uP_A4 uP_A5 uP_A6 uP_A7 8051_ALE 8051_WR# 8051_RD# PX_INT# R4313 10K 8051_CS2PX R4304 R4305 3V3_SDA R4311 NA(0R 1/10W) +3.3V BRIGHT_ADJ Q4302 2N7002 3V_SCL
D
C13 B13 A13 D12 C11 B11 A11 A10 B10 C10 D10 D9 A8 B8 C8 D8 D7 C7 B7 A7 D6 A5 B5 A4 C5 A3 A2 A1 C1 C2 C3 D3 MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7 MD8 MD9 MD10 MD11 MD12 MD13 MD14 MD15 MD16 MD17 MD18 MD19 MD20 MD21 MD22 MD23 MD24 MD25 MD26 MD27 MD28 MD29 MD30 MD31
SVP-LX66 B2 B6 B9 B12 B1 A6 A9 A12 K3 K4 J1 J2 K1 K2 J4 J3 D1 E1 E3 C4304 R4306 100N 25V 1K 1/10W DDR_VREF C4306 R4309 100N 25V 1K 1/10W C4307 4.7UF 10V C4301 C4 C4302 D3 C4303 D3 C4304 C5 C4305 C4 C4306 C5 C4307 C6 C4308 C2 Q4301 C1 Q4302 D1 RP4301 B2 RP4302 B2 RP4303 B2 RP4304 B2 R4301 D3 R4302 D4 R4303 E4 R4304 C2 R4305 C2 R4306 C5 R4307 C3 R4308 C4 R4309 C5 R4310 C3 R4311 C1 R4312 D1 R4313 C1 R4314 D1 U4202C A3 U4301 D4
RP4302 5 6 7 8 RP4303 5 6 7 8 RP4301 5 6 7 8 RP4304 5 6 7 8
B
4 3 2 1 100R 1/16W 4 3 2 1 100R 1/16W 4 3 2 1 100R 1/16W 4 3 2 1 100R 1/16W
L17 L18 L19 L20 K17 K18 K19 K20 N17 N18 N19 N20 M20 M19 M18 M17 J18 J19 J20 G18 J17
AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 ADDR0 ADDR1 ADDR2 ADDR3 ADDR4 ADDR5 ADDR6 ADDR7 ALE WR# RD#
DQS3 DQS2 DQS1 DQS0 DQM3 DQM2 DQM1 DQM0 BA0 BA1 CAS# RAS# WE# CLKE CS0# CS1#
PX_DQS3 PX_DQS2 PX_DQS1 PX_DQS0 PX_DQM3 PX_DQM2 PX_DQM1 PX_DQM0 PX_BA0 PX_BA1 PX_CAS# PX_RAS# PX_WE# PX_CLKE PX_CS0# PX_MCK0 PX_MCK0# PX_VDDM
B
+3.3V Q4301 2N7002 3V_SDA
F17 TESTMODE
INTN CPU_CS
C
H17 H18 +3.3V
F16 V5SF
MA11 MA10 MA9 MA8 MA7 MA6 MA5 MA4 MA3 MA2 MA1 MA0
10R 1/10W 10R 1/10W
F18 RESET
MCK0 MCK0# MVREF
SDA SCL
G17 PWM0
C
3V3_SCL
+5V_SB R4307 4K7 R4310 C4308 1U 16V RESET_H 1K 1/10W R4301 0R 1/10W 4K7 R4308 C4301 C4305
100N 25V 4.7UF 10V
10K R4314
PX_MA11 PX_MA10 PX_MA9 PX_MA8 PX_MA7 PX_MA6 PX_MA5 PX_MA4 PX_MA3 PX_MA2 PX_MA1 PX_MA0
F1 F2 F3 F4 G4 G3 G2 G1 H1 H2 H3 H4
U4301 R4312 NA(0R 1/10W) +3.3V_SB uP_A3 uP_A4 uP_A5 uP_A6 uP_A7 uP_A12 uP_A14 NA(22R) uP_A13 uP_A8 uP_A9 uP_A11 R4303 NA(22R) 7 6 5 4 3 2 1 28 27 26 25 24 23 22 A3 A4 A5 A6 A7 A12 A14 Vcc WE A13 A8 A9 A11 OE A2 A1 A0 I/O_0 I/O_1 I/O_2 GND I/O_3 I/O_4 I/O_5 I/O_6 I/O_7 CE A10 8 9 10 11 12 13 14 15 16 17 18 19 20 21 uP_A2 uP_A1 uP_A0 uP_AD0 uP_AD1 uP_AD2 uP_AD3 uP_AD4 uP_AD5 uP_AD6 uP_AD7 SRAM_ENABLE uP_A10
D
C4302 NA(100UF 25V)
C4303 NA(100N 25V) R4302
8051_WR#
8051_RD#
E
NA(IS61LV256-12T) CP NR. CL7xxxx Title
E
ALH 37/42/47PFL7422 MAIN BOARD(SVP_LX66-2)
Size B Date:
1 2 3 4 5 6
Document Number
E477GTND8WPHNS (715T2408-1)
Jan 28, 2007
7
Rev 1 5
8
Sheet
of
14
38
TPT1.1A LA
7. Circuit Diagrams and PWB Layouts
2 3 4 5 6 7 8
Scaler Board Schematic Diagram - SVP_LX66-3
1
S-A07
PX_VDDM
A
C4439
C4440
C4441
C4442
C4443
C4444
C4445
C4446
C4447
+3.3V_HDMI
FB4407 1
120R/600mA 2 C4402
C4403
C4404
C4405
C4406
C4407
C4463
FB4408 1
120R/600mA 2
+3.3V_HDMI
A
22U 10V 100N 25V 100N 25V100N 25V 100N 25V100N 25V100N 25V 100N 25V 100N 25V PX_VDDM
10uF/10V 100N 25V100N 25V 100N 25V100N 25V
100N 25V 10uF/10V
R17 R18
B3 C6 C9 C12 D2 L5 P18 T16
B4 C4 D4 D5 D11 E5 E6 E9 E10 E11 E12 F5 G5
M4 N4 N5 P4
C4408
C4409
C4410
C4411
C4412 L16 M16 N16 P16 T12 T13 E2 E8 E4 E7 T3 T2 T4 R3 U1 V1 U5 U7 T8 U6 T5 T7 T9 T6 Y3 U9 V3 W3 U3 Y2
U4202D VDDH VDDH VDDH VDDH VDDH VDDH
L3 M3 N3 P3 R1
+3.3V
L4
SVP-LX66 C4418 LVDS_VDDP LVDS_VDDO LVDS_VDDO LVDS_VDDA LVDS_VDDD LVDS_VSSP LVDS_VSSO LVDS_VSSO LVDS_VSSA LVDS_VSSD RSV/VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS D18 C17 D17 E17 D16 E18 C18 C19 E16 C16 H20 K11 K12 K13 L8 L9 L10 L11 L12 L13 M8 M9 M10 M11 M12 M13 N8 N9 N10 N11 N12 N13 C4419
VSS VSS VSS VSS VSS VSS VSS VSS
PVCC
22U 10V 100N 25V100N 25V100N 25V100N 25V PX_1.8V R4401 22R C4424 R4402
B
TMDS_GND TMDS_GND TMDS_GND TMDS_GND TMDS_GND
VDDH VDDH
VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM
AVCC AVCC AVCC AVCC
FB4406 1 C4420
120R/600mA 2 +3.3V
100N 25V100N 25V 22U 10V C4401 C2 C4403 A5 C4405 A5 C4407 A6 C4409 A2 C4411 A3 C4413 B2 C4415 C2 C4417 C2 C4419 B7 C4421 B6 C4423 B7 C4425 B2 C4427 B2 C4429 B2 C4431 D4 C4433 C2 C4435 D2 C4437 C2 C4439 A1 C4441 A1 C4443 A2 C4445 A2 C4447 A3 C4449 D4 C4451 D5 C4453 D5 C4455 D4 C4457 D5 C4459 D5 C4461 D2 C4463 A6 FB4402 D3 FB4404 D1 FB4406 A7 FB4408 A6 L4402 B1 L4404 C1 L4406 C1 R4402 B1 C4402 A4 C4404 A5 C4406 A5 C4408 A2 C4410 A3 C4412 A3 C4414 B2 C4416 C2 C4418 B6 C4420 B7 C4422 B7 C4424 B2 C4426 B2 C4428 D4 C4430 C2 C4432 B2 C4434 C2 C4436 C2 C4438 D2 C4440 A1 C4442 A2 C4444 A2 C4446 A2 C4448 D4 C4450 D4 C4452 D5 C4454 D5 C4456 D5 C4458 D5 C4460 C2 C4462 D2 FB4401 B1 FB4403 C1 FB4405 D3 FB4407 A4 L4401 B1 L4403 C1 L4405 C1 R4401 B1 U4202D A4
C4425
10uF/10V 100N 25V 22R C4414 FB4401 1 C4426 120R/600mA 10uF/10V 100N 25V 2 C4427 C4429 10uF/10V 100N 25V L4401 2.2uH C4413 L4402 2.2uH C4416 L4403 2.2uH C4417 L4404
C
PX_VDDM
VDDR VDDR VSSR VSSR PAVDD1 PAVSS1 PAVDD2 PAVSS2 AVDDAPLL AVSSAPLL AVDD_ADC1 AVDD_ADC2 AVDD_ADC3 AVDD_ADC4 AVSS_ADC1 AVSS_ADC2 AVSS_ADC3 AVSS_ADC4 AVDD3_ADC1 AVDD3_ADC2
C4421
C4422
C4423
100N 25V 100N 25V100N 25V
B
C4432
10uF/10V 100N 25V C4401
10uF/10V 100N 25V C4433
10uF/10V 100N 25V 2.2uH C4415 +3.3V L4406 2.2uH C4436 L4405 FB4403 1 FB4404 1 2.2uH C4460 C4437 120R/600mA 10uF/10V 100N 25V 2 C4461 C4435 120R/600mA 10uF/10V 100N 25V 2 C4462 C4438 10uF/10V 100N 25V
D
C4430
C
10uF/10V 100N 25V C4434
VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC C14 C15 D13 D14 D15 E13 E14 E15 G16 H5 H16 J5 J16 K5 K16 R16 T14 T15
PX_VD18
10uF/10V 100N 25V
REGVCC DGND
AVDD3_BG_ASS AVSS_BG_ASS AVDD3_OUTBUF AVSS_OUTBUF
AVDDLLPLL AVSSLLPLL
PX_1.8V
FB4405 1
120R/600mA 2 C4431
H8 H9 H10 H11 H12 H13 J8 J9 J10 J11 J12 J13 K8 K9 K10
R2 T1
R5 P5
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
C4428
C4448
C4451
C4452
C4453
C4454
D
10uF/10V 100N 25V FB4402 1 120R/600mA 2 C4449
22U 10V 100N 25V100N 25V100N 25V100N 25V
+3.3V_HDMI
C4450
C4455
C4456
C4457
C4458
C4459
10uF/10V 100N 25V
100N 25V 100N 25V100N 25V 100N 25V100N 25V
E
E
CP NR. CL7xxxx Title
ALH 37/42/47PFL7422 MAIN BOARD(SVP_LX66-3)
Size B Date:
1 2 3 4 5 6
Document Number
E477GTND8WPHNS (715T2408-1)
Jan 28, 2007
7
Rev 1 6
8
Sheet
of
14
7.Circuit Diagrams and PWB Layouts Scaler Board Schematic Diagram - DDRRAM & Flash
1 2 3 4 5 6 7
TPT1.1A LA
39
8
S-A08
A
PX_MA0 PX_MA1 PX_MA2 PX_MA3 PX_MA4 PX_MA5 PX_MA6 PX_MA7 PX_MA8 PX_MA9 PX_MA10 PX_MA11
PX_BA0 PX_BA1 PX_CS0# PX_RAS# PX_CAS# PX_WE# PX_CLKE PX_MCK0 PX_MCK0#
A
PX_MCK0 PX_MCK0#
R4502 R4503
51R 1/10W 51R 1/10W
C4502 10N 50V C4501 B6 C4502 A7 C4503 B6 C4504 B6 C4505 B7 C4506 B7 C4507 B7 C4508 B7 C4509 B6 C4510 B6 C4511 B6 C4512 B7 C4513 B7 C4514 B7 C4515 B7 C4516 C5 C4517 D7 C4518 D7 RP4501 D5 RP4502 B1 RP4503 B5 RP4504 B1 RP4505 B5 RP4506 B1 RP4507 B5 RP4508 B1 RP4509 B5 RP4510 D5 RP4511 D5 RP4512 D7 RP4513 D7 RP4514 D5 R4501 D5 R4502 A7 R4503 A7 R4504 C1 R4505 C5 R4506 C1 R4507 C5 R4508 C5 R4509 C7 R4510 D5 R4511 D5 R4512 E5 R4513 E7 U4501 B2 U4502 D6
M4 M5 L5 M6 M7 L8 M8 M9 M10 L7 K5 L6
U4501 RP4502 1 2 3 4 RP4504 1 2 3 4 RP4506 1 2 3 4 1 RP4508 2 3 4 8 15 7 6 5 8 15 7 6 5 8 15 7 6 5 8 15 7 6 5 A6 B5 A5 A4 B1 C2 C1 D1 E2 E1 F2 F1 H2 H1 J1 J2 A2 G2 R4504 R4506 15R 1/10W 15R 1/10W A1 G1 L12 A3 A10 C3 C4 C5 C8 C9 C10 D5 D8 E4 E9 F4 F9 G4 G9 H4 J4 H9 J9
RFU2 RFU3 NC_B3 NC_G3 NC_L2 NC_M2 NC_L3 NC_K11 NC_K12 NC_G10 NC_B10
A0 A1 A2 A3 A4 A5 A6 A7 A8_AP A9 A10 A11
BA1 BA0 CS# RAS# CAS# WE# CKE CK CK#
L9 K8 B3 G3 L2 M2 L3 K11 K12 G10 B10
L4 M3 M1 L1 K1 K2 M11 L10 L11
B
PX_MD15 PX_MD14 PX_MD12 PX_MD13 PX_MD11 PX_MD10 PX_MD8 PX_MD9 PX_MD7 PX_MD6 PX_MD5 PX_MD4 PX_MD3 PX_MD2 PX_MD1 PX_MD0 PX_DQM1 PX_DQM0
DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7
DQ31 DQ30 DQ29 DQ28 DQ27 DQ26 DQ25 DQ24 DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DM3 DM1 DQS3 DQS1 VREF VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ
A7 RP4503 1 B8 2 A8 3 A9 4 B12 RP4505 1 C11 2 C12 3 D12 4 E11 RP4507 1 E12 2 F11 3 F12 4 RP4509 1 H11 H12 2 J11 3 J12 4 A11 G11 A12 G12 M12 B2 B4 B6 B7 B9 B11 D2 D11 E3 F3 H3 J3 E10 F10 H10 J10 R4505 R4507 C4516 PX_VDDM
8 15 7 6 5 8 15 7 6 5 8 15 7 6 5 8 15 7 6 5
PX_MD19 PX_MD17 PX_MD16 PX_MD18 PX_MD20 PX_MD21 PX_MD22 PX_MD23 PX_MD24 PX_MD25 PX_MD26 PX_MD27 PX_MD29 PX_MD28 PX_MD30 PX_MD31 PX_DQM2 PX_DQM3
PX_VDDM C4503 C4504 C4501 C4505 C4506 C4507 C4508
B
22U 10V 100N 25V100N 25V100N 25V 100N 25V100N 25V100N 25V
DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DM0 DM2 DQS0 DQS2 MCL VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ
C4509
C4510
C4511
C4512
C4513
C4514
C4515
22U 10V 100N 25V100N 25V100N 25V100N 25V100N 25V100N 25V
C
PX_DQS1 PX_DQS0
15R 1/10W 15R 1/10W 100N 25V
PX_DQS2 PX_DQS3 DDR_VREF
C
CPU_RESET
R4508
0R 1/10W U4502
R4509
0R 1/10W
RY_BY
D
E5 E6 E7 E8 F5 F6 F7 F8 G5 G6 G7 G8 H5 H6 H7 H8
K4 K9 J5 J6 J7 J8 D4 D6 D7 D9
K4D263238G-VC36 PX_VDDM
NC_30 NC_32 NC_34 NC_36 NC_39 NC_41 NC_43
uP_A0 uP_A1 uP_A2 uP_A3 uP_A4 uP_A5 uP_A6 uP_A7 uP_A8 uP_A9 uP_A10 uP_A11 uP_A12 uP_A13 uP_A14 uP_A15 uP_A16 uP_A17 uP_A18 uP_A19
RP45101 2 3 4 RP45111 2 3 4 RP45141 2 3 4 RP45011 2 3 4 R4501 R4510 R4511 R4512
8 0R 7 6 5 8 0R 7 6 5 8 0R 7 6 5 8 0R 7 6 5 0R 1/10W 0R 1/10W 0R 1/10W 0R 1/10W
9 10 12 13 14 15
45 25 24 23 22 21 20 19 18 8 7 6 5 4 3 2 1 48 17 16
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19
DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 CE# OE# WE# VDD VSS VSS NC
29 31 33 35 38 40 42 44 26 28 11 37 27 46 47
RP45121 2 3 4 RP45131 2 3 4
8 0R 7 6 5 8 0R 7 6 5
NC_9 NC_10 NC_12 NC_13 NC_14 NC_15
uP_AD0 uP_AD1 uP_AD2 uP_AD3 uP_AD4 uP_AD5 uP_AD6 uP_AD7 PS 8051_RD# 8051_WR#
D
SST39VF088
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
VDD VDD VDD VDD VDD VDD VDD VDD
+3.3V_SB C4517 C4518
K3 K6 K7 K10 D3 D10 C6 C7
100N 25V22U 10V R4513 0R 1/10W
E
30 32 34 36 39 41 43
E
CP NR. CL7xxxx Title
ALH 37/42/47PFL7422 MAIN BOARD(DDRRAM & Flash)
Size B Date:
1 2 3 4 5 6
Document Number
E477GTND8WPHNS (715T2408-1)
Jan 28, 2007
7
Rev 1 of
8
Sheet
7
14
40
TPT1.1A LA
7. Circuit Diagrams and PWB Layouts
2 3 4 5 6 7 8
Scaler Board Schematic Diagram - HDMI
1
S-A09
+3.3V_SB R5114
A
HDMI2_5V C5103 HDMI1_5V C5101 R5102 Q5102 MMBT3904 D5101 D5102 LS4148 LS4148 R5103 R5104 U5101 8 7 6 5 R5110 VCC WP SCL SDA A0 A1 A2 GND 1 2 3 4 C5102 R5105 R5106 R5116 U5102 8 7 6 5 VCC WP SCL SDA A0 A1 A2 GND 1 2 3 4
A
C5104
100N 25V NA(4.7UF) 10K 1/10W 10K 1/10W 10K 1/10W DDCWP_HDMI HDMI2_DDC_SCL HDMI2_DDC_SDA
10K 1/10W
100N 25VNA(4.7UF) 10K 1/10W 10K 1/10W 10K 1/10W DDC_WP DDCWP_HDMI HDMI1_DDC_SCL HDMI1_DDC_SDA
DDCWP_HDMI DDCWP_PC
AT24C02BN-10SU-1.8 R5117 NA(22K 1/10W)
AT24C02BN-10SU-1.8
NA(22K 1/10W)
HDMI1_HPD
R5131
100R 1/10W Q5101 MUN2211TIG R5115 R5107 NA(4K7) 100R HDMI1_HPD_3V CN5101 B1 C5101 A5 C5103 A7 C5105 C7 C5107 C5 C5109 D5 C5111 C6 C5113 C7 C5115 B2 C5121 D7 C5123 D6 C5125 E6 C5127 E6 C5129 E7 D5101 A1 D5103 C6 Q5101 B7 Q5103 D7 Q5105 C4 R5102 A4 R5104 A4 R5106 A7 R5108 D2 R5110 B4 R5113 B7 R5115 B7 R5117 A7 R5119 B2 R5121 B2 R5126 D7 R5128 C7 R5130 C7 R5132 B6 R5134 B4 R5136 B4 R5138 C2 U5102 A7 U5104 D4 ZD5102 D2 ZD5104 B2 CN5102 D1 C5102 A5 C5104 A7 C5106 D2 C5108 C5 C5110 C6 C5112 C6 C5114 C7 C5116 C7 C5122 D8 C5124 D7 C5126 E6 C5128 E6 C5133 E7 D5102 A1 D5104 C6 Q5102 A2 Q5104 B7 R5101 D5 R5103 A4 R5105 A6 R5107 B7 R5109 D2 R5111 D5 R5114 A2 R5116 A7 R5118 C7 R5120 C7 R5125 D7 R5127 B7 R5129 C7 R5131 B6 R5133 C3 R5135 C4 R5137 B4 U5101 A5 U5103 C5 ZD5101 D2 ZD5103 D2 ZD5105 B2
B
CN5101 21 23 TH2 TH4 HP DET +5V GND DDC DATA DDC CLK NC CE Remote CKCK Shield CK+ D0D0 Shield D0+ D1D1 Shield D1+ D2D2 Shield D2+ 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
ZD5104 1 R5119 R5121 C5115 NA(220N) ZD5106 1 ZD5105 1
2 NA(470K) 1K
HDMI2_HPD HDMI1_DDC_SCL HDMI1_DDC_SDA HDMI2_5V HDMI2_DDC_SDA HDMI2_DDC_SCL
R5136 R5137
NA(0R) NA(0R)
B
RX5V1_DDC_SCL RX5V1_DDC_SDA HDMI2_HPD
R5132
100R 1/10W Q5104 R5113 R5127 NA(4K7) 100R HDMI2_HPD_3V
+3.3V_SB R5134 +5V_SB U5103 R5135 R5133 Q5105 100R MUN2211TIG 1K 1 2 3 4 5 6 7 8 S IA0 IA1 YA IB0 IB1 YB GND VCC E ID0 ID1 YD IC0 IC1 YC 16 15 14 13 12 11 10 9 C5107 C5108 HDMI1_5V
MUN2211TIG
2 2
HDMI2_CKHDMI2_CK+ HDMI2_D0HDMI2_D0+ HDMI_SEL HDMI2_D1HDMI2_D1+ HDMI2_D2HDMI2_D2+
4K7 HDMI2_DDC_SDA HDMI1_DDC_SDA RX5V1_DDC_SDA HDMI2_DDC_SCL HDMI1_DDC_SCL RX5V1_DDC_SCL
PWR5V D5103 D5104 LS4148 LS4148 R5128 R5129 10K 1/10W 10K 1/10W C5105 1N 50V R5130 22K 1/10W
100N 25V 4.7UF 10V HDMI2_5V +3.3V_HDMI C5110 C5111 C5112 C5113 C5114
C
22 20
C
TH3 TH1
PI5C3257QEX
4.7UF 10V 100N 25V100N 25V100N 25V100N 25V
5300-519-141-E1 +3.3V_HDMI R5138 0R HDMI1_HPD U5104 HDMI1_5V HDMI1_DDC_SDA HDMI1_DDC_SCL HDMI2_CKHDMI2_CK+ HDMI2_D0HDMI2_D0+ HDMI2_D1HDMI2_D1+ HDMI2_D2HDMI2_D2+ +3.3V_HDMI HDMI1_CKHDMI1_CK+ HDMI1_D0HDMI1_D0+ HDMI1_D1HDMI1_D1+ HDMI1_D2HDMI1_D2+ 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 D3 -B D3 +B D2 -B D2 +B D1 -B D1 +B D0 -B D0 +B VDD D3 -A D3 +A D2 -A D2 +A D1 -A D1 +A D0 -A D0 +A +1.5V ZD5102 1 R5108 R5109 C5106 NA(220N) ZD5103 1 ZD5101 1 2 2 +3.3V_HDMI C5116 100N 25V R5118 R5120 1K5 1/10W
CN5102 21 23 TH2 TH4 HP DET +5V GND DDC DATA DDC CLK NC CE Remote CKCK Shield CK+ D0D0 Shield D0+ D1D1 Shield D1+ D2D2 Shield D2+ 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
2 NA(470K) 1K
21 20 19 18
56R 1/8W +1.5V +3.3V_HDMI VSS VDD D3 D3 + VSS D2 D2 + VSS SEL VDD D1 D1 + VSS D0 D0 + VDD VSS 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 Q5103 +1.5V MMBT3904
VSS VDD VSS VDD
C5122 C5121 100N 25V100UF 25V R5125 R5126
D
D
HDMI_CKHDMI_CK+ HDMI_D0HDMI_D0+ +3.3V_HDMI HDMI_SEL HDMI_D1HDMI_D1+ HDMI_D2HDMI_D2+ +1.5V C5125
C5123 100N 25V
C5124 100uF/25V
HDMI1_CKHDMI1_CK+ HDMI1_D0HDMI1_D0+ HDMI1_D1HDMI1_D1+ HDMI1_D2HDMI1_D2+
R5101 R5111 C5109
1K8 1K5 100N 25V
270R 1/10W 2K7 1/10W
C5126
C5127
C5128
C5129
C5133
22 20
TH3 TH1
4.7UF 10V 100N 25V100N 25V 100N 25V100N 25V100N 25V
5300-519-141-E1
E
39 40 41 42
PI3HDMI412FT-AZHE
VSS VDD VSS VDD
E
CP NR. CL7xxxx Title +3.3V_HDMI Size B Date:
+1.5V
ALH 37/42/47PFL7422 MAIN BOARD(HDMI)
Document Number
E477GTND8WPHNS (715T2408-1)
Jan 28, 2007
7
Rev 1 of
8
Sheet
8
14
1
2
3
4
5
6
7.Circuit Diagrams and PWB Layouts Scaler Board Schematic Diagram - MST_ADC
1 2 3 4 5 6 7
TPT1.1A LA
41
8
S-A10
+3.3V_ADC
A
+3.3V_ADC C5202 C5214 100UF 25V C5217 C5218 C5219 C5220 C5221 C5201 C5222 C5215 100N 25V C5203 C5204 C5205 C5206 C5207 C5208 C5209 C5210 +2.5V_ADC C5216 C5212 C5213 C5224 C5225 C5201 A5 C5203 A4 C5205 A4 C5207 A5 C5209 A5 C5212 A6 C5214 A3 C5216 A6 C5218 A4 C5220 A4 C5222 A5 C5225 A7 C5227 B3 C5229 B3 C5231 C3 C5233 C3 C5235 C3 C5237 C3 C5239 C3 C5241 C3 C5243 C3 C5245 D3 C5248 D3 C5251 E4 C5253 D7 RP5201 C6 RP5203 C6 RP5205 C6 R5201 D2 R5203 B2 R5205 B2 R5207 C2 R5209 C2 R5211 C2 R5213 C2 R5215 C2 R5217 C2 R5219 C2 R5221 C2 R5223 C2 R5225 D2 R5229 D2 R5231 D2 R5233 D2 R5235 D6 R5237 D6 U5201 B3 C5202 A4 C5204 A4 C5206 A4 C5208 A5 C5210 A5 C5213 A6 C5215 A3 C5217 A4 C5219 A4 C5221 A5 C5224 A7 C5226 B3 C5228 B3 C5230 C3 C5232 C3 C5234 C3 C5236 C3 C5238 C3 C5240 C3 C5242 C3 C5244 D3 C5246 D3 C5250 E4 C5252 D7 C5254 D7 RP5202 B6 RP5204 C6 RP5206 C6 R5202 C2 R5204 B2 R5206 B2 R5208 C2 R5210 C2 R5212 C2 R5214 C2 R5216 C2 R5218 C2 R5220 C2 R5222 C2 R5224 D2 R5226 D2 R5230 D6 R5232 D2 R5234 D6 R5236 D6 R5238 D2 X5201 D4 22U 10V 100N 25V 100N 25V100N 25V 100N 25V 100N 25V100N 25V100N 25V 100N 25V
A
22U 10V 100N 25V 100N 25V100N 25V 100N 25V 100N 25V100N 25V100N 25V100N 25V100N 25V100N 25V 100N 25V
B
+3.3V_ADC
+2.5V_ADC +3.3V_ADC
B
4 29 113 119 126
39 53 65 73 86 88 90 102
67 75 92 106
32 123 AVDD_MPLL AVDD_PLL
U5201 R5203 33R 1/10W R5205 68R 1/10W R5207 68R 1/10W R5209 R5210 R5202 R5211 33R 1/10W R5213 68R 1/10W R5215 68R 1/10W R5217 R5218 R5219 R5220 33R 1/10W R5222 68R 1/10W R5224 68R 1/10W R5226 33R 1/10W C5228 33R 1/10W C5229 68R 1/10W C5231 390R 1/10W 0R 1/10W 0R 1/10W 33R 1/10W C5234 33R 1/10W C5236 68R 1/10W C5238 390R 1/10W NA(0R) NA(0R) 33R 1/10W C5241 33R 1/10W C5243 68R 1/10W C5245 390R 1/10W R5201 R5229 R5231 R5232 R5233 R5238 0R 1/10W NA(0R) 390R 1/10W NA(0R) 10K 1/10W NA(10K) C5227 47N 16V C5226 47N 16V C5230 47N 16V C5232 47N 16V 6 9 47N 16V 11 7 47N 16V 10 12 1N 25V 8 2 3 47N 16V 15 18 47N 16V 20 16 47N 16V 19 21 1N 25V 17 13 14 47N 16V 22 25 47N 16V 27 23 47N 16V 26 28 1N 25V 24 35 37 38 40 120 36
VDDP VDDP VDDP VDDP VDDP VDDP VDDP VDDP
AVDD_ADC AVDD_ADC AVDD_ADC AVDD_ADC AVDD_ADC
VDDC VDDC VDDC VDDC
NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC
41 42 51 52 63 64 84 85 112 114 115 117 118 121 124 125
PC_BIN PC_GIN PC_RIN
R5204 R5206 R5208
PC_GIN PC_HSIN PC_VSIN YPbPr1_Pb YPbPr1_Y YPbPr1_Pr R5212 R5214 R5216 YPbPr1_Y
BIN0P GIN0P RIN0P BIN0N GIN0N RIN0N SOGIN0 HSYNC0 VSYNC0 BIN1P GIN1P RIN1P BIN1N GIN1N RIN1N SOGIN1 HSYNC1 VSYNC1 BIN2P GIN2P RIN2P BIN2N GIN2N RIN2N SOGIN2 HWREST SCL SDA INT REXT A0
DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 DATA16 DATA17 DATA18 DATA19 DATA20 DATA21 DATA22 DATA23 DATACK SOGOUT HSOUT VSOUT FIELD/GOP
83 82 81 80 79 78 77 76 62 61 60 59 58 57 56 55 50 49 48 47 46 45 44 43 68 69 70 71 72
RP5202 1 2 3 4 RP5203 1 2 3 4 RP5204 1 2 3 4 RP5205 1 2 3 4 RP5201 1 2 3 4 RP5206 1 2 3 4 R5234 R5235 R5236 R5237 R5230
8 0R 7 6 5 8 0R 7 6 5 8 0R 7 6 5 8 0R 7 6 5 8 0R 7 6 5 8 0R 7 6 5 15R 1/10W 15R 1/10W 15R 1/10W 15R 1/10W NA(0R) 22P 50V C5253 C5254 22P 50V C5252 5P6 50V
DPA_0 DPA_1 DPA_2 DPA_3 DPA_4 DPA_5 DPA_6 DPA_7 DPA_8 DPA_9 DPA_10 DPA_11 DPA_12 DPA_13 DPA_14 DPA_15 DPA_16 DPA_17 DPA_18 DPA_19 DPA_20 DPA_21 DPA_22 DPA_23 DPA_CLK DPA_HS DPA_VS
C
C5233 47N 16V C5235 47N 16V C5237 47N 16V C5239
C
YPbPr2_Pb YPbPr2_Y YPbPr2_Pr
R5221 R5223 R5225
YPbPr2_Y ADC_RESET 3V3_SCL 3V3_SDA
D
C5240 47N 16V C5242 47N 16V C5244 47N 16V C5246
D
+3.3V_ADC
VREFN
128 VREFP
XOUT
GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND 5 30 31 54 66 74 87 89 91 103 104 105 107 110 116 122 127
20PF
XIN
X5201 C5248 100N 25V 1 2 14.3181MHZ C5250 C5251 20PF
E
93 94 95 96 97 98 99 100 101 108 109 111
33
34
1
NC NC NC NC NC NC NC NC NC NC NC NC
CP NR. CL7xxxx Title Size B Date:
1 2 3 4 5 6 7
E
ALH 37/42/47PFL7422 MAIN BOARD(MST_ADC)
Document Number
E477GTND8WPHNS (715T2408-1)
Jan 28, 2007 Sheet 9
8
Rev 1 of 14
42
TPT1.1A LA
7. Circuit Diagrams and PWB Layouts
2 3 4 5 6 7 8
Scaler Board Schematic Diagram - Sound Delay
1
S-A11
A A
R6102 +5V C6102 NA(100N)
B
NA(470R)
+5V
+5V C6101 U6102 16 15 14 13 12 11 10 9 QB Vcc QA QC G QD RCK QE CCKEN QF CCK QG CCLR QH RCO GND 1 2 3 4 5 6 7 8 NA(100UF 25V) +5V C6104 NA(100N) Q6101 NA(MMBT2369A) R6103 C6103 NA(15pF) NA(4K7) HDMI_SCK 8,9,14
+5V
NA(M74HC590M1R) 22 23 24 25 26 27 28 1 2 3 4 5 6 7
U6103 OE A1 A2 A3 A4 WE Vcc A5 A6 A7 A8 A9 A10 A11 A0 CE I/O_7 I/O_6 I/O_5 I/O_4 I/O_3 GND I/O_2 I/O_1 I/O_0 A14 A13 A12 21 20 19 18 17 16 15 14 13 12 11 10 9 8
R6104 R6105 U6104 10 9 8 7 6 5 4 3 2 1 GND D7 D6 D5 D4 D3 D2 D1 D0 OE LE Q7 Q6 Q5 Q4 Q3 Q2 Q1 Q0 Vcc 11 12 13 14 15 16 17 18 19 20 10 9 8 7 6 5 4 3 2 1 U6101 GND D7 D6 D5 D4 D3 D2 D1 D0 OE LE Q7 Q6 Q5 Q4 Q3 Q2 Q1 Q0 Vcc 11 12 13 14 15 16 17 18 19 20 R6106 R6107
NA(0R) NA(0R) NA(0R) NA(0R)
I2S_DA_IN2
14
C
+5V C6105 NA(100N) U6105 16 15 14 13 12 11 10 9 QB Vcc QA QC G QD RCK QE CCKEN QF CCK QG CCLR QH RCO GND 1 2 3 4 5 6 7 8
14
I2S_DA_OUT
R6108 R6109 R6110 R6111
NA(0R) NA(0R) NA(0R) NA(0R)
HDMI_SD0
8,9,14
NA(74HC573PW) +5V C6106 NA(100N)
NA(74HC573PW) +5V C6107 NA(100N)
C6101 C6102 C6103 C6104 C6105 C6106 C6107 Q6101 R6101 R6102 R6103 R6104 R6105 R6106 R6107 R6108 R6109 R6110 R6111 R6112 R6113 R6114 R6115 R6116 R6117 U6101 U6102 U6103 U6104 U6105
B4 B1 B7 B3 C1 D5 D6 B6 D2 B6 B7 C7 C7 C7 C7 C7 C7 D7 D7 D4 D2 D4 D2 D4 D7 C6 B1 C3 C4 D1
B
C
NA(CY7C199-15ZXC)
R6101 R6113 R6115
NA(0R) NA(0R) NA(0R)
R6112 R6114 R6116
NA(0R) NA(0R) NA(0R) R6117 NA(0R)
D
D
+5V
NA(M74HC590M1R)
E
E
CP NR. CL7xxxx Title
ALH 37/42/47PFL7422 MAIN BOARD(Sound Delay)
Size B Date:
1 2 3 4 5 6
Document Number
E477GTND8WPHNS (715T2408-1)
Jan 28, 2007
7
Rev 1 10
8
Sheet
of
14
7.Circuit Diagrams and PWB Layouts Scaler Board Schematic Diagram - AUDIO DECODER
1 2 3 4 5 6 7
TPT1.1A LA
43
8
S-A12
A
+5V +5V_MSP R6202
FB6201 1
100R/3000mA 2 C6202
+5V_MSP C6204 C6205 C6206 C6203 C6207
FB6202 1
100R/3000mA 2
+5V
10uF/10V 100N 25V 100UF 25V 10uF/10V 100N 25V100N 25V C6208 C6209
U6202 SIF_OUT C6210 C6211 15P 50V 47P 50V 50 51 52 AN_IN1 AN_INAN_IN2
10uF/10V 10uF/10V CAPL_M CAPL_A XT_OUT 32 30 55 C6214 X6201 54 28 29 25 26 20 21 C6236 C6239 DACM_R DACM_L 18.432MHZ C6221 33P 50V 1U 10V 1U 10V BATHOUT_A AUD_R_OUT AUXOUT_R AUXOUT_L AUD_L_OUT AR_DACM AL_DACM 33P 50V
HDMI_AR DSUB_R
B
C6218 C6213 C6219 C6215 C6220 C6216 C6223 C6225
1U 10V 1U 10V 1U 10V 1U 10V 1U 10V 1U 10V 1U 10V 1U 10V
R6207 R6208 R6204 R6209 R6205 R6206 R6211 R6212
470K 1/10W 470K 1/10W 470K 1/10W 470K 1/10W 470K 1/10W 470K 1/10W 470K 1/10W 470K 1/10W C6212 10uF/10V
2K2 1/10W R6203 2K2 1/10W
COMP2_R COMP1_R HDMI_AL DSUB_L COMP2_L COMP1_L
CVBS1_R CVBS1_L CVBS2_R CVBS2_L
C6222 C6226 SC3_IN_R SC3_IN_L C6228
C6217 1U 10V C6224 1U 10V C6227 1U 10V
1U 10V 1U 10V 1U 10V
45 44 42 41 39 38 36 35 56 57 60 61
SC1_R SC1_L SC2_R SC2_L SC3_R SC3_L SC4_R SC4_L TP AUD_CL D_I/O1 D_I/O0 STANDBY A_SEL I2S_SL I2S_WS I2S_I1 I2S_I2 I2S_DO ADR_DA ADR_WS ADR_CL SDA SCL
SC1_OR SC1_OL SC2_OR SC2_OL
1
MONO
R6210
470R 1/10W
47
MONO
XT_IN
C6238 1U 10V C6237 1U 10V
R6214 R6213 U6201 470K 1/10W 12 14 15 11 1 5 2 4 X0 X1 X2 X3 Y0 Y1 Y2 Y3 A B EN VEE VDD X Y 13 3 SC3_IN_L SC3_IN_R 470K 1/10W
C
MSP_INT +5V HDMI_SCK HDMI_WS HDMI_SD0 I2S_DA_IN2 14
DACM_S DACA_R DACA_L
23 17 18
R6221
NA(100R)
Sub_Woofer HP_R_OUT HP_L_OUT
C6229
100N 25V
63 62 3 4 6 12 5 7 8 9
+5V_MSP
R6215
10K 1/10W
10 9 6 +5V_MSP C6231 C6232 7 16
Q6202 SW3 R6222 100R MUN2211TIG
R6216 R6201
0R 1/10W 0R 1/10W
GND
14
I2S_DA_OUT
VREF_T AGNDC
46 34 53
C6230 C6233 C6201
10uF/10V 10uF/10V 100N 25V
74HC4052D 5V_SDA 5V_SCL +5V R6217 R6218 D6201 R6220 10R 1/10W 10R 1/10W LS4148 27K 1/10W C6234
22U 10V 100N 25V
D
VREF2 VERF1
RESET
SW4
R6223
100R MUN2211TIG
ASG ASG ASG
16 C6235
AVSS
Q6201
DVSS
+5V_MSP
AHVSS
R6219
10K 1/10W
2 1
TEST
48
37 40 43
19 27
10uF/10V 220N 25V
E
33
11
MSP3410G-QI-B8-V3
C6201 D7 C6202 A5 C6203 A6 C6204 A5 C6205 A5 C6206 A5 C6207 A7 C6208 B7 C6209 B7 C6210 B5 C6211 B5 C6212 B3 C6213 B1 C6214 B7 C6215 B1 C6216 B1 C6217 B5 C6218 B1 C6219 B1 C6220 B1 C6221 B7 C6222 B5 C6223 B1 C6224 B5 C6225 B1 C6226 B5 C6227 C5 C6228 C5 C6229 C5 C6230 D7 C6231 D2 C6232 D2 C6233 D7 C6234 D5 C6235 D5 C6236 B7 C6237 B7 C6238 B7 C6239 C7 D6201 D4 FB6201 A4 FB6202 A7 Q6201 D2 Q6202 D1 R6201 D5 R6202 B3 R6203 B3 R6204 B2 R6205 B2 R6206 B2 R6207 B2 R6208 B2 R6209 B2 R6210 B4 R6211 B2 R6212 B2 R6213 C3 R6214 C3 R6215 C1 R6216 C5 R6217 D4 R6218 D4 R6219 D1 R6220 D4 R6221 C7 R6222 D1 R6223 D1 U6201 C2 U6202 B5 X6201 B7
A
10
49
DVSUP
AHVSUP
AVSUP
31
B
2
C
8
D
CP NR. CL7xxxx Title
E
ALH 37/42/47PFL7422 MAIN BOARD(AUDIO DECODER)
Size B Date:
1 2 3 4 5 6 7
Document Number
Rev 1 11
8
E477GTND8WPHNS (715T2408-1)
Jan 28, 2007 Sheet of 14
44
TPT1.1A LA
7. Circuit Diagrams and PWB Layouts
2 3 4 5 6 7 8
Scaler Board Schematic Diagram - Audio_AMP
1
S-A13
+5V_MSP C6304
A
+24V +12V
FB6307 1 FB6306 1
100R/3000mA 2 NA(100R/3000mA) 2
+24V_AMP C6353 1U 50V 1000uF 35V C6301 ROUT+ C6303 100N 25V L6302 Choke Coil C6302 470N 25V ROUTC6306 100N 25V CN6301 C2 CN6303 C3 C6302 A6 C6304 A1 C6306 A7 C6308 A7 C6310 B6 C6312 A2 C6314 B5 C6317 B3 C6320 B1 C6322 B5 C6324 B7 C6327 B2 C6329 B5 C6331 C7 C6333 B3 C6337 D5 C6339 D7 C6341 D6 C6343 D6 C6345 E7 C6347 D4 C6349 D2 C6351 E2 C6353 A5 FB6302 A6 FB6304 D6 FB6307 A4 L6301 D7 L6303 A7 R6301 C5 R6303 A2 R6305 B1 R6307 B4 R6309 B4 R6311 B3 R6313 B3 R6315 C4 R6317 C4 R6320 D3 R6322 A6 R6324 E3 U6301 B5 U6302B B2 CN6302 C1 C6301 A5 C6303 A6 C6305 A2 C6307 A6 C6309 A3 C6311 B7 C6313 A3 C6315 B5 C6318 B1 C6321 B5 C6323 B1 C6326 B3 C6328 B3 C6330 C5 C6332 C7 C6334 C7 C6338 D6 C6340 D5 C6342 D7 C6344 E6 C6346 D2 C6348 D4 C6350 E3 C6352 E3 FB6301 D7 FB6303 A7 FB6306 A4 FB6308 D4 L6302 A6 L6304 D6 R6302 A3 R6304 B3 R6306 B1 R6308 B4 R6310 B2 R6312 C4 R6314 C4 R6316 C5 R6318 C5 R6321 D3 R6323 E3 R6325 E3 U6302A A2 U6303 D3
L6303 Choke Coil
C6305
8
100N 25V22U 10V 3
A
U6302A 1 2 TDA1308T C6312 R6303 C6309 100UF 25V C6313 HP_LOUT
2
4
R6302 10K 1/10W 22K 1/10W C6317
100P 50V 22K 1/10W +5V_MSP R6305 3K3 1/10W C6323 C6318 R6306 3K3 1/10W
B
10N 50V POP_NOISE SOUND_EN SOUND_MUTE FAULT +24V_AMP C6314 C6315 R6322 100R 1/10W
FB6302 100R/3000mA
C6307 100P 50V
2 FB6303 100R/3000mA 38 1
C6311
C6308 100P 50V
R6304 +5V_MSP C6320 10uF/10V 5 7