Philips 32PHT4052 Service Manual

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4052

Chassis name

Platform

Model name

4052

MSD6306

32PHT4052/71

Published by Yingqun.wen 4052 Quality

Subject to modification

2017-July-12

2017

TP Vision Netherlands B.V.

property of Koninklijke Philips Electronics N.V. or their respective owners.

家电维修资料网 www.520101.com

TP Vision Netherlands B.V. reserves the right to change products at any time without being obliged to adjust

earlier supplies accordingly.

PHILIPS and the PHILIPS' Shield Emblem are used under license from Koninklijke Philips Electronics N.V.

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Summary of Contents for Philips 32PHT4052

Page 1 Koninklijke Philips Electronics N.V. or their respective owners. 家电维修资料网 www.520101.com TP Vision Netherlands B.V. reserves the right to change products at any time without being obliged to adjust earlier supplies accordingly. PHILIPS and the PHILIPS’ Shield Emblem are used under license from Koninklijke Philips Electronics N.V.
Page 2 Koninklijke Philips Electronics N.V. or their respective owners. 家电维修资料网 www.520101.com TP Vision Netherlands B.V. reserves the right to change products at any time without being obliged to adjust earlier supplies accordingly. PHILIPS and the PHILIPS’ Shield Emblem are used under license from Koninklijke Philips Electronics N.V.
Page 3 1. Product information Product information is subject to change without notice. For detailed product information, please visit www.philips.com/support Display Type Diagonal screen size • 32 inch Display resolution •1920*1080p Input resolution • 800 x 600p - 60 Hz • 1024 x 768p - 60 Hz •...
Page 4 Picture Playback Formats JPEG、BMP、PNG Power Product specifications are subject to change without notice. For more specification details of this product, see www.philips.com/support Power • Mains power : AC 100-240V 50/60Hz • Standby Energy Consumption:≤0.5W • Ambient temperature : 5°C to 40°C...
Page 5 2. Connections Overview PCN1 AC-Input Back light CN401 LVDS C0N602& C0N603 Speaker-R/L ANT1 TUNER Audio out C0N601 C0N702 CN307 HDMI AV-in CN317 CON701 HDMI 家电维修资料网 www.520101.com...
Page 6 3. Mechanical Instructions 3.1 Cable dressing Serial no part description function Backlight wire Connect to PJ2 Power wire Connect to PCN1 LVDS wire CN401 to T-CON board Speaker wire CON602 to speaker (yellow black wire) Speaker wire C0N603 to speaker (red black wire) two-terminal wire CN103 to KEY&...
Page 7 3.2.2 IR board 1. Unplug the connector from the SSB. Caution: be careful, as these are very fragile connectors! 2. Remove all the fixation screws(3) ,then Remove the fixation screws(4)Ir board and LED together,from the IR board control unit. When defective, replace the whole unit 家电维修资料网...
Page 8 3.2.3 Rear Cover Warning: Disconnect the mains power cord before removing the rear cover. Remove fixation screws [2] that secure the back cover.. 2. Gently lift the rear cover from the TV. Make sure that wires and cables are not damaged while lifting the rear cover from the set. 3.
Page 9 3.2.5 Speakers 1. Gently release the tapes that secure the speaker cables. 2. Unplug the speaker connector from the SSB. Take the speakers out. When defective, replace the both units. 3.2.6 LCD Panel 1. Remove the SSB as described earlier. 2.
Page 10 4. Service Modes Factory Mode Purpose To perform extended alignments.  Primary menu Secondary menu Value,remark MDOE VGA,YPBPR,Selection R-GAIN G-GAIN B-GAIN Front-end gain adjustment ADC ADJUST R-OFFSET G-OFFSET B-OFFSET Clamp level adjustment AUTO ADC ADC automatically adjust Input Source Source Selection MODE Dynamic/Standard/Sotf/User BRIGHTNESS...
Page 11 Backlight Adjust backlight CI+ key usb upgrade CI+ key usb upgrade SW information SW information MODE Feature Selection OSD 0 OSD 25 Non-linear OSD 50 Curve adjustment OSD 75 OSD 100 Channel table1 KTC factory Frequecy table set CI factory setting No function Channel table2 KTC factory Frequecy table set...
Page 12 5. Software Upgrading and Panel Code Software Upgrading Operations and procedure of software upgrading: 1). Changed the file name to "MERGE.bin", then stored software in the FA T32 format blank U disk. 2). Insert USB flash disk into the USB upgrade port, upgrade the software according to the following the operating instructions: Select AIR or DTV signal source, press Menu key to pop up the main menu, then choose.
Page 13 Press the following key sequence on a standard RC transmitter: “8202” directly followed by MENU, can see the panel type information from factory menu, see the Panel PN from the configuration table CTN_ALT BOM# Panel Type Panel PN 32PHT4052/71 K320WD82-KA240A2 7422-320HKK-335A8021-F 家电维修资料网 www.520101.com...
Page 14 The 4052 is a new chassis launched in AP in 2016. The whole range is covered by MSD6306 platform. The major deltas versus its predecessor support DVB-C; DVB-T2,multi-media, Video out The 4052 chassis comes with the following stylings: 32" 32PHT4052/71  6.1.1 Implementation...
Page 15 6.1.3 IR&Key board 家电维修资料网 www.520101.com...
Page 16 Always replace a defective fuse with one with the correct specifications! This part is available in the regular market. Consult the Philips Service web portal for the order codes of the boards. Important delta’s with the platform are: •...
Page 17 PSDL stands for a Power Supply for Direct-view LED backlight with 2D-dimming. 6.3 DC/DC Converters The on-board DC/DC converters deliver the following voltages(depending on set execution): • +3V5-SB, permanent voltage for the Stand-by Power system • +3V3(AS1117-33)-STANDBY,voltage for IR/Key board •...
Page 18 6.3.2 Power layout SSB 6.4 Front-End Analogue and DVB-C, DVB-T; reception 6.4.1 DVB-C part The Front-End for analogue tuner consist of the following key components: • TUNER18275 • SCALER MSD6306Processor Below find a block diagram of the front-end application for DVB-C part.18275+MSD6306 18275 家电维修资料网...
Page 19 6.4.2 DTB-T2 part The Front-End for DVT part consist of the following key components: • TUNER 18275 • SCALER MSD6306 Below find a block diagram of the front-end application for DTV part. 18275 6.5 HDMI Refer to below for the application. The following HDMI connector can be used: •...
Page 20 6.6 Video and Audio Processing - MSD6306 The MSD6306 is the main audio and video processor (or System-on-Chip) for this platform. It has the following features: 1. Worldwide multi-standard analog TV demodulator 2.PAL/SECAM/DVB-T/DVB-T2 /DVB-C demodulators 3.1920*1080@60Hz direct drive 4. Powerful CPU core 5.
Page 21 7. IC Data Sheets 7.1 LNK6777K 家电维修资料网 www.520101.com...
Page 22 7.3 SY800XX 家电维修资料网 www.520101.com...
Page 23 7.4 Sound TPA3110 家电维修资料网 www.520101.com...
Page 24 家电维修资料网 www.520101.com...
Page 25 8. Circuit Diagrams date change list 20141204 改 V3.0 Change NXP18275 TUNER to SI2151 TUNER V3.1: 20150914 家电维修资料网 www.520101.com...
Page 26 +12V DC/DC 12V TO 5V Power SR5100 SR5100 MAX 3A +12V SR5100 SR5100 PR60 10R PR60 10R PT1A PT1A +5V_Standby SR5100 SR5100 PL6 4.7uH/3A PL6 4.7uH/3A PEC5 PEC5 PC22 PC22 PR57 100K PR57 100K DCDC_EN PC21 PC21 PEC3 PEC3 PEC4 PEC4 EN/SYNC 68uF/450V...
Page 27 VDDC 1.15V HDMI Interface HDMI0-RX0P HDMI0-RX0P HDMI0-RX0N R233 10R R233 10R R219 R219 IR-in R220 R220 100R 100R IRIN IRRX HDMI0-RX0N VDDC HDMI0-RX1P C213 C213 HDMI0-RX1P +5V_Standby HDMI0-RX1N HDMI0-RX1N HDMI0-RX2P 33pF 33pF HDMI0-RX2P 0.1uF 0.1uF HDMI0-RX2N C128 C128 +5V_Standby HDMI0-RX2N C131 C131 C132...
Page 28 Power amplifier SHUTDOWN AMP_12V +12V AMP_12V R277 R277 C200 C200 C210 C210 L204 L204 100k 100k 100nF 100nF 10uF 10uF 0805_BEAD 0805_BEAD BL-ON/OFF 5 L203 L203 AGND C216 C216 C224 C224 Audio OUT 0805_BEAD 0805_BEAD R215 R215 470uF 470uF C206 C206 10uf 10uf...
Page 29 CON601 CON601 5V_USB1 USB1_D- USB1_D- 5 USB1_D+ VGA-Rin VGA-Bin USB1_D+ 5 VGA-Bin AV1-AuLin R529 R529 VGA-Gin AV1-Lin VGA-Gin VGA-Gin VGA-Rin VGA-Rin AV1-AuRin R530 R530 AV1-Rin USB_4P USB_4P VGA-Bin R601 R601 R602 R602 R603 R603 NC/BAV99W NC/BAV99W R531 R531 R532 R532 R533 R533 CN307...
Page 30 9. Styling Sheet 4052 series 32" 家电维修资料网 www.520101.com...

This manual is also suitable for:

32pht4071