Philips BJ2.4U Service Manual
  1. Manuals
  2. Brands
  3. Philips Manuals
  4. Monitor
  5. BJ2.4U
  6. Service manual
Philips BJ2.4U Service Manual

Philips BJ2.4U Service Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Color Television
Contents
©
Copyright 2006 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 EL 0666 BG CD Customer Service
Service Manual SDI Plasma Panels: 3122 785 14990
Page
2
5
7
8
41
42
43
44
45
46
47
Drawing PWB
51
(AL2) 49
51
51
(B1A-B12) 52-90
93-98
91-92
101
(BE2) 100
101
104
104
106
108
109
110
112
114
Printed in the Netherlands
BJ2.4U/BJ2.5U
ENTRY
ENTRY
STEP 2k6
STEP 2k6
EDGE
EDGE
Contents
Subject to modification
Chassis
PA
TOP B 2k6
TOP B 2k6
G_15930_000.eps
200606
Page
115
120
140
143
156
167
EN 3122 785 15931

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the BJ2.4U and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Philips BJ2.4U

Summary of Contents for Philips BJ2.4U

  • Page 1: Table Of Contents

    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 EL 0666 BG CD Customer Service...

  • Page 2: Technical Specifications, Connections, And Chassis Overview

    EN 2 BJ2.4U/BJ2.5U PA Technical Specifications, Connections, and Chassis Overview 1. Technical Specifications, Connections, and Chassis Overview Index of this chapter: 1.1.2 Sound 1.1 Technical Specifications 1.2 Connection Overview Sound systems : AV Stereo 1.3 Chassis Overview : BTSC Maximum power (W...
  • Page 3 1.2.2 Digital Media Reader with USB2.0 (for BJ2.4 U PA chassis) AV1 Cinch: Video YPbPrHV- In In sets with the BJ2.4U PA chassis, a 6-in-1 card reader unit is Gn - Video Y / 75 ohm available, which is connected via USB to the Small Signal Bu - Video Pb 0.7 V...
  • Page 4 EN 4 BJ2.4U/BJ2.5U PA Technical Specifications, Connections, and Chassis Overview DIGITAL AUDIO Cinch: S/PDIF - In AV3 Cinch: Video YPbPr - In Bk - Coaxial 0.2 - 0.6V / 75 ohm Rd - Video Pr 0.7 V / 75 ohm Bu - Video Pb 0.7 V...

  • Page 5: Safety Instructions, Warnings, And Notes

    Safety Instructions, Warnings, and Notes BJ2.4U/BJ2.5U PA EN 5 2. Safety Instructions, Warnings, and Notes Index of this chapter: Service Default Mode (see chapter 5) with a colour bar 2.1 Safety Instructions signal and stereo sound (L: 3 kHz, R: 1 kHz unless stated 2.2 Warnings...
  • Page 6 2.3.5 Alternative BOM identification Figure 2-1 Serial number example In September 2003, Philips CE introduced a change in the way Regardless of the special lead-free logo (which is not always the serial number (or production number, see Figure 2-1) is indicated), one must treat all sets from this date onwards composed.

  • Page 7: Directions For Use

    Directions for Use BJ2.4U/BJ2.5U PA EN 7 3. Directions for Use You can download this information from the following websites: http://www.philips.com/support http://www.p4c.philips.com...

  • Page 8: Mechanical Instructions

    EN 8 BJ2.4U/BJ2.5U PA Mechanical Instructions 4. Mechanical Instructions Index of this chapter: Notes: 4.1 Cable Dressing • Figures below can deviate slightly from the actual situation, 4.2 Service Positions due to the different set executions. 4.3 Assy/Panel Removal •...
  • Page 9 Mechanical Instructions BJ2.4U/BJ2.5U PA EN 9 Assy/Panel Removal 1. Remove the cables that are guided by the speaker frame from its clamps [1]. 2. Remove parker T10 screws [2] that hold the frame and pull 4.3.1 Metal Back Plate the frame downwards.
  • Page 10 EN 10 BJ2.4U/BJ2.5U PA Mechanical Instructions panel removal”. The cable can not be disconnected from the assy at this moment. G_15960_099.eps 070306 Figure 4-8 Control panel removal The assy is packed into two plastic frames. To unpack the G_15960_098.eps 100306 inner frame, lift the two clamps [1] of the outer frame and take the inner frame out.
  • Page 11 Mechanical Instructions BJ2.4U/BJ2.5U PA EN 11 9. Remove screws [8]. 10. Remove SSB from the set. G_15930_081.eps G_15930_078.eps 190606 190606 Figure 4-12 Rear SSB shield Figure 4-15 SDI PDP Power supply panel 1. Unplug connectors [1]. 2. Remove screws [2].
  • Page 12 EN 12 BJ2.4U/BJ2.5U PA Mechanical Instructions G_15960_104.eps 070306 Figure 4-17 AmbiLight diffusor frame lift 4.3.12 Now the AmbiLight lamp units can be removed from the frame. Each of them is fixed with four T10 parker screws: two on the inside and two on the outside of the frame.
  • Page 13 Mechanical Instructions BJ2.4U/BJ2.5U PA EN 13 12. Remove screws [10]. 13. Use brackets [11] to lift the panel from the set and put it at a safe place. 14. Remove screws [12] and the brackets from the panel, and install the brackets on the new panel.

  • Page 14: Service Modes, Error Codes, And Fault Finding

    EN 14 BJ2.4U/BJ2.5U PA Service Modes, Error Codes, and Fault Finding 5. Service Modes, Error Codes, and Fault Finding Index of this chapter: in the channel map and could be different from the one 5.1 Test Points corresponding to the physical channel 3.
  • Page 15 Service Modes, Error Codes, and Fault Finding BJ2.4U/BJ2.5U PA EN 15 5.2.2 Service Alignment Mode (SAM) Note: When you have a corrupted NVM, or you have replaced the NVM, there is a high possibility that you will not have picture any more because your display option is not correct.
  • Page 16 EN 16 BJ2.4U/BJ2.5U PA Service Modes, Error Codes, and Fault Finding Clarification Resolution Nr of bits Year Code nr Dimming Displays Size Clear Ver Output Hor Output Div.Displays Display Type Brand Full HD (Inch) analog Full Baby 768p 1024 V3_SA42AX-****-Rev,2...
  • Page 17 Service Modes, Error Codes, and Fault Finding BJ2.4U/BJ2.5U PA EN 17 5.2.3 Customer Service Mode (CSM) • Digital Processing. Indicates the selected digital mode. Possible values are “STANDARD” and “PIXEL PLUS”. Change via “MENU”, “TV”, “PICTURE”, “DIGITAL Purpose PROCESSING”. When a customer is having problems with his TV-set, he can •...
  • Page 18 EN 18 BJ2.4U/BJ2.5U PA Service Modes, Error Codes, and Fault Finding • POD key validity. Indicates the key’s validity, this will only • Switches the Ambi Light board to protection if needed (in work with an authentic POD card. case of protection only the lamps switch off, no set •...
  • Page 19 Service Modes, Error Codes, and Fault Finding BJ2.4U/BJ2.5U PA EN 19 Repair Tips when the TV is in a protection state detected via the Stand-by In case only one or no lamp unit at all works, probably the Processor (and thus blinking an error) and SDM is activated via +12Vb (12 - 13 V) is not available or the fuse is broken.
  • Page 20 EN 20 BJ2.4U/BJ2.5U PA Service Modes, Error Codes, and Fault Finding Stand-by or action holder: MIPS Protection action holder: St-by Mains is applied autonomous action Standby Supply starts running. +5V2, 1V2Stb, 3V3Stb and +2V5D become present. In case of PDP 3V3 Vpr to CPU PDP becomes present.
  • Page 21 Service Modes, Error Codes, and Fault Finding BJ2.4U/BJ2.5U PA EN 21 From part A From part B action holder: MIPS action holder: St-by autonomous action detect-1V2 received within +1.2V error 250ms? Enable the supply for +2.5V and +3.3V (ENABLE-3V3) No separate enable and detect is present for the +2V5 supply in the Baby Jaguar.
  • Page 22 EN 22 BJ2.4U/BJ2.5U PA Service Modes, Error Codes, and Fault Finding From part B From part B From part B action holder: MIPS Wait 10ms action holder: St-by Enable Alive check mechanism autonomous action Switch the NVM reset line HIGH.
  • Page 23 Service Modes, Error Codes, and Fault Finding BJ2.4U/BJ2.5U PA EN 23 42" FHP A1 Semi Standby action holder: MIPS action holder: St-by Assert RGB video blanking and audio mute autonomous action Initialize audio and video processing IC's and functions according needed use case.
  • Page 24 EN 24 BJ2.4U/BJ2.5U PA Service Modes, Error Codes, and Fault Finding 42" / 50" SDI V4 action holder: MIPS action holder: St-by autonomous action Semi Standby Assert RGB video blanking and audio mute Initialize audio and video processing IC's and functions according needed use case.
  • Page 25 Service Modes, Error Codes, and Fault Finding BJ2.4U/BJ2.5U PA EN 25 42" FHP A1 action holder: MIPS Active action holder: St-by autonomous action Mute all sound outputs. Switch reset-audio and sound-enable lines high Blank by sending ADEN = 0 to PDP display...
  • Page 26 EN 26 BJ2.4U/BJ2.5U PA Service Modes, Error Codes, and Fault Finding 42" / 50" SDI V4 action holder: MIPS Active action holder: St-by autonomous action Mute all sound outputs. Switch RESET_AUDIO and SOUND_ENABLE lines “high” Blank PDP display. Mute all video outputs.
  • Page 27 Service Modes, Error Codes, and Fault Finding BJ2.4U/BJ2.5U PA EN 27 Semi Stand by action holder: MIPS action holder: St-by Delay transition until ramping down of ambient light is finished. *) autonomous action *) If this is not performed and the set is...
  • Page 28 EN 28 BJ2.4U/BJ2.5U PA Service Modes, Error Codes, and Fault Finding Semi Stand by This state transition is entered when standby is requested action holder: MIPS and an authenticated POD is present. When in semi- action holder: St-by standby, the CEservices will set the POD standby NVM bit and ask infra to reboot.
  • Page 29 Service Modes, Error Codes, and Fault Finding BJ2.4U/BJ2.5U PA EN 29 POD stand by action holder: MIPS action holder: St-by Switch “on” all supplies by switching “low” the ON-MODE I/O line. autonomous action Full SSB power and the display related supplies...
  • Page 30 EN 30 BJ2.4U/BJ2.5U PA Service Modes, Error Codes, and Fault Finding Semi Stand by action holder: MIPS action holder: St-by Delay transition until ramping down of ambient light is finished. *) autonomous action *) If this is not performed and the set is...
  • Page 31 Service Modes, Error Codes, and Fault Finding BJ2.4U/BJ2.5U PA EN 31 Semi Stand by This state transition is entered when standby is requested action holder: MIPS and an authenticated POD is present. When in semi- action holder: St-by standby, the CEservices will set the POD standby NVM bit and ask infra to reboot.
  • Page 32 EN 32 BJ2.4U/BJ2.5U PA Service Modes, Error Codes, and Fault Finding action holder: MIPS transfer Wake up reasons to the Stand by µP. action holder: St-by autonomous action Images are re-transferred to DDR-RAM from Flash RAM (verification through checksum) MIPS image completes the application reload, stops DDR-RAM access, puts itself in a sleepmode and signals the standby µP when the...
  • Page 33 Service Modes, Error Codes, and Fault Finding BJ2.4U/BJ2.5U PA EN 33 Log the appropriate error and action holder: MIPS set stand-by flag in NVM action holder: St-by Redefine wake up reasons for protection autonomous action state and transfer to stand-by µP.
  • Page 34 CONNECTOR 5.4.1 ComPair Introduction ComPair (Computer Aided Repair) is a service tool for Philips Consumer Electronics products. ComPair is a further development on the European DST (service remote control), I 2 C which allows faster and more accurate diagnostics. ComPair...

  • Page 35: Error Codes

    Service Modes, Error Codes, and Fault Finding BJ2.4U/BJ2.5U PA EN 35 Error Codes – 00 00 00 00 00: No errors detected – 06 00 00 00 00: Error code 6 is the last and only detected error 5.5.1 Introduction –...
  • Page 36 EN 36 BJ2.4U/BJ2.5U PA Service Modes, Error Codes, and Fault Finding Extra Info communication between channel decoder and tuner. See • Rebooting. When a TV is constantly rebooting due to schematic B2B. internal problems, most of the time no errors will be logged •...
  • Page 37 Service Modes, Error Codes, and Fault Finding BJ2.4U/BJ2.5U PA EN 37 5.6.2 How to Activate Fault Finding and Repair Tips Use one of the following methods: Read also paragraph "Error Codes" - "Extra Info". • Activate the SDM. The blinking front LED will show the entire contents of the error buffer (this works in “normal...
  • Page 38 EN 38 BJ2.4U/BJ2.5U PA Service Modes, Error Codes, and Fault Finding • Then, after this voltage becomes present and is detected Note 1: If fuse 1U01 is broken, this usually means a pair of OK (about 100 ms), the other two voltages (+2V5 and defective power MOSFETs (7U01 or 7U03).
  • Page 39 TV into the software upgrade application. To do so: • Disconnect the TV from the Mains/AC Power. • Press the “OK” button on a Philips DVD RC-6 remote control (it is also possible to use the TV remote in "DVD" mode). •...

  • Page 40: Personal Notes

    EN 40 BJ2.4U/BJ2.5U PA Service Modes, Error Codes, and Fault Finding Personal Notes: E_06532_012.eps 131004...

  • Page 41: Block Diagrams, Test Point Overviews, And Waveforms

    Block Diagrams, Test Point Overviews, and Waveforms BJ2.4U/BJ2.5U PA 6. Block Diagrams, Test Point Overviews, and Waveforms Wiring Diagram 42” & 50” Entry WIRING 42” & 50” SDI ENTRY 8736 8735 1736 1735 AUDIO AMPLIFIER 8102 PLASMA PANEL 1M52 SDI PDP...

  • Page 42: Wiring Diagram 42" & 50" Sdi

    Block Diagrams, Test Point Overviews, and Waveforms BJ2.4U/BJ2.5U PA Wiring Diagram 42” & 50” SDI WIRING 42” / 50” SDI TOP TOP AMBI LIGHT TOP AMBI LIGHT 8508 (OPTIONAL) (OPTIONAL) 8539 AMBI AMBI LIGHT LIGHT SDI PDP POWER SUPPLY 8900...

  • Page 43: Block Diagram Video

    Block Diagrams, Test Point Overviews, and Waveforms BJ2.4U/BJ2.5U PA Block Diagram Video VIDEO MAIN TUNER + OOB TUNER MPIF MAIN: PNX2015: VIPER: VIPER: MAIN MEMORY 7C00 7J00 7V00 PNX3000HL 7V01 PNX2015E PNX8550 K4D551638F 1T04 1C52 TUNNELBUS VIFINP TD1336O SOUND GROUP...

  • Page 44: Block Diagram Audio

    Block Diagrams, Test Point Overviews, and Waveforms BJ2.4U/BJ2.5U PA Block Diagram Audio AUDIO PDP MAIN TUNER + OOB TUNER MPIF MAIN: AUDIO SOURCE SELECTION PNX2015 MPIF MAIN: MPIF MAIN: AUDIO LEFT RIGHT PROTECTION / AUDIO AMPLIFIER CONNECTIONS B MUTE CONTROL...

  • Page 45: Block Diagram Control

    Block Diagrams, Test Point Overviews, and Waveforms BJ2.4U/BJ2.5U PA Block Diagram Control CONTROL VIPER: CONTROL USB 2.0: HOST VIPER: A/V + TUNNELBUS AMBI LIGHT 1M11 7001 7018 P87LPC760 7015 5014 7009 1M59 7V00 7N00 ISP1561BM PNX8550EH TO 1M59 MICRO 3H14...

  • Page 46: I2C Ic's Overview

    Block Diagrams, Test Point Overviews, and Waveforms BJ2.4U/BJ2.5U PA I2C IC’s Overview I²C VIPER: CONTROL HDMI HDMI: I/O + CONTROL B10A POD: COMMON INTERFACE VTUN GENERATOR +3V3 1H07 3Q11 SDA-MM SDA-MM-BUS1 I2C1-SDA JTAG-TRST 3Q10 SCL-MM SCL-MM-BUS1 I2C1-SCL EJTAG-DETECT EJTAG-TDI TXD-VIPER...

  • Page 47: Supply Lines Overview

    Block Diagrams, Test Point Overviews, and Waveforms BJ2.4U/BJ2.5U PA Supply Lines Overview SUPPLY LINES OVERVIEW PDP B10B POD: OUT OF BAND MAIN TUNET + OOB TUNER PNX 2015: TUNNELBUS VIPER: DISPLAY DIVERSITY + AMBILIGHT SUPPLY DC/DC CONNECTIONS +3V3 +3V3 +8V6-SW...

  • Page 48: Circuit Diagrams And Pwb Layouts

    Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA 7. Circuit Diagrams and PWB Layouts Ambi Light 0101 D1 2001 A3 2017 D2 2041 B7 2078 E8 3008 C6 3020 A4 3032 E7 3046 E8 3065 E6 6003 C6 6015 E6 7015-2 A7...

  • Page 49: Ambi Light

    Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Ambi Light 1M13 A10 2112 B6 2131 A7 2160 D6 2177 E8 3105 E5 3113 B5 3125 C4 3137 E7 3151 A8 3161 D2 5115 C9 6106 B5 6114 E7 7110 C4 7118 A4...

  • Page 50: Ambi Light (Al3)

    Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Ambi Light 1M15 A1 1M16 D1 AMBI LIGHT 2200 B3 2201 D5 2202 E3 3200 B1 1M15 3201 B1 B03B-XASK-1 3202 B2 3203 B2 3204 C4 3205 C6 3206 D4 I201 3207 D5...
  • Page 51 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Layout Ambi Light (Top Side) Layout Ambi Light (Bottom Side) 1010 C1 6012 B1 2002 B2 3011 D2 6007 D1 1011 A1 6013 E1 2007 E2 3012 D2 6008 E2 1060 C1 6014 E1...

  • Page 52: Small Signal Board (B1A-B12)

    Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: DC / DC 1U01 A11 2U17 A5 2U27 B7 2U42 B11 2U85 B8 3U09 D5 3U19 F9 3U29 D4 3U39 G10 3U54 D10 3U69 H9 3U88 A3 3UA4 D13 6U06 E11 7U00 B4...
  • Page 53 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: DC / DC Connections 1M46 D2 6U25 B6 1U10 E2 7U08 B7 DC/DC CONNECTIONS 1U11 E3 7U09 C7 1U12 E3 7U24 B2 1U13 E2 7U26 B4 1U14 E3 9U10 D6 VTUN GENERATOR...

  • Page 54: Rs232 Interface

    Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: RS232 Interface 1H07 D1 IU95 C5 1U02 D8 IU96 D5 RS232 INTERFACE 1U03 D8 IU97 D7 2U60 B3 IU98 D6 2U61 B3 IU99 E4 2U63 C5 +5V2-STBY 2U64 C6 2U65 C6 2U66 D5...
  • Page 55 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Channel Decoder 1T55 B6 2T34 D12 2TG3 D2 2TG9 D6 2TJ5 D7 2TK1 H7 2TK7 H7 2TM2 E6 2TN0 G2 3T16 G14 3T19-4 F14 3T21-2 E14 3TG2 E5 3TG9 D13 3TH7 F6...
  • Page 56 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Main Tuner & OOB Tuner 1T04 A2 2T02 D3 2T07 G7 2T11 D2 2T15 G5 2T19 H7 2T24 B6 2T35 B2 2T51 C8 3T02 D3 3T06 C7 3T10 C2 3T25 H4 5T46 G8...
  • Page 57 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: MPIF Main: Video Source Selection 0T00 A11 2C02 C4 2C04 C4 2C06 D2 2C08 D2 2C11 D2 2C13 E5 2C15 E2 2C17 F3 2C19 F3 2C22 F6 2C27 F4 5C01 F4 7C00-4 C7...
  • Page 58 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: MPIF Main: Supply 1C33 I7 2AB5 B5 2C31 A7 MPIF MAIN: SUPPLY 2C32 H2 FC31 5C35 2C33 H2 +5VMPIF-MAIN 2C34 H4 220R 2C35 C4 2C36 C5 IC36 7C31-1 2C37 H4 BC847BS 2C39 D7...
  • Page 59 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: MPIF Main: IF & SAW Filter 1C51 A4 1C61 A5 2C50 A5 2C57 B7 2C65 C9 2C72 E2 2C83 C6 3C55 C9 3C59 D3 3C66 D4 3C73 B9 5C52 A1 6C51 C4...
  • Page 60 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: MPIF Main: Audio Source Selection 2K40 C4 MPIF MAIN: AUDIO SOURCE SELECTION 2K41 C3 2K43 C3 2K45 D4 2K46 C3 2K47 C3 2K58 H10 2K60 H10 2K61 I10 2K63 I10 2K64 I3...
  • Page 61 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: MPIF Main: Audio 2A20 A8 6A00 C8 MPIF MAIN: AUDIO AMPLIFIER 2A21 C12 6A01 E11 2A22 G8 6A02 A3 2A23 H9 7A04-1 A7 2A24 I12 7A04-2 C9 2A32 B7 7A05-1 F6 +5V2-STBY...
  • Page 62 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: MPIF Main: Connections A 0A00 E9 9A47 C4 0A01 F9 9A52 D4 MPIF MAIN: CONNECTIONS A 0A02 E9 9A54 D4 0A03 F9 9A55 F4 9A32 2A41 1E40 B9 9A56 F4 100p 1E41 B1...
  • Page 63 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: MPIF Main: Connections B 1E62 E1 9A79 D5 1E63 C1 FA33 A5 MPIF MAIN: CONNECTIONS B 1M52 A4 FA34 A5 2A34 2A75 FA33 5A01 100p 100p AUDIO-L 2A01 E8 FA35 A4 1M52...
  • Page 64 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: PNX2015: Audio / Video 0E02 F1 5J01 A6 PNX2015: Audio / Video 0E03 F1 5J02 A6 5J00 +1V2 2J01 A1 5J03 A6 2J03 120R 2J03 A6 5J04 E6 IJ08 5J13 2LT6 +3V3...
  • Page 65 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: PNX2015: DV I/O Interface 2LT7 D8 PNX 2015: DV I/O Interface 3LR0 D4 3LR1 C4 3LR3-1 B4 3LR3-2 B4 3LR3-3 B4 3LR3-4 B4 3LR4-1 B4 3LR4-2 B4 3LR4-3 B4 3LR4-4 B4 3LR5-2 C4...
  • Page 66 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: PNX2015: Tunnel Bus 2L01 E5 PNX 2015: Tunnelbus 2L05 F2 2L06 F2 2L07 F3 2L08 F3 2L64 E2 3L08 D4 7J00-1 3L09 B4 2015 Φ 3L10 B4 TUNNELBUS 3L11 B4 3L12 B4...
  • Page 67 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: PNX2015: DDR Interface 2L50 A8 PNX 2015 : DDR Interface 2L51 A8 2L52 A8 2L53 A8 2L54 A8 2L55 C6 +2V5-DDRPNX +2V5-DDRPNX 2L56 A6 2L57 A6 7J00-3 2L58 A7 2015 Φ 2L59 C5...
  • Page 68 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: PNX2015: Standby & Control 1LA0 D6 3LN4 C4 PNX 2015: Standby & Control 2LA0 C7 3LN5 C4 2LA1 D7 3LN6 C4 2LA2 E10 3LN7 C4 2LA4 F11 3LQ6 C7 2LB0 C7 3LR2 C1...
  • Page 69 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: PNX2015: Supply 2L80 E1 PNX 2015: Supply 2L81 E1 2L82 E1 2L83 E1 2L84 E1 2L85 E1 2L86 E2 2L87 E2 2L88 E2 7J00-9 7J00-8 2L89 E2 2015 2015 +3V3 Φ Φ...
  • Page 70 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: PNX2015: Display Interface 1G50 F12 FJ32 H10 PNX 2015: DISPLAY INTERFACE 2J37 H4 FJ33 D4 2J40 F9 FJ36 H10 2J41 F9 FJ37 H10 2J42 G9 IJ10 B10 2J43 G9 IJ12 C11 2J44 G9...
  • Page 71 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Viper: Control 0H00 B10 1M00 A10 2Q69 F14 3H08 C3 3H15 F7 3H26 F7 3H71 C1 3H80-2 C7 3H83 E2 3H90 B1 3Q03 B2 3Q15 B4 3Q22 H11 3Q38-4 F7 3Q52 D4...
  • Page 72 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Viper: Main Memory 2Q01 A8 2Q03 A9 VIPER: MAIN MEMORY 2Q21 A13 2Q23 A14 2V00 C6 2V01 C14 2V02 C2 2V03 G8 2V04 G9 2V05 G9 2V16 G10 2V17 G10 2V18 G11...
  • Page 73 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Viper: A/V & Tunnel Bus 2H00 H3 IH05 F8 2H01 I6 IH06 D9 VIPER: A/V + TUNNELBUS 2H02 H3 IH07 D9 2H03 H2 IH08 C9 2H11 D12 IH10 D4 2H12 D12 IH11 D4...
  • Page 74 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Viper: Supply 2Q00 C10 2Q05 C12 2Q08 C12 2Q11 C13 2Q14 C14 2Q17 C15 2Q20 E10 2Q26 E12 2Q30 E12 2Q34 E13 2Q38 E14 2Q42 D11 2Q45 D12 2Q48 D12 2Q51 D13...
  • Page 75 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Viper: Display Diversity & Ambi Light 1D40 A3 2Q36 B3 2Q76 E5 2Q85 B1 2Q93 E4 3Q32 C7 3Q75 D4 3Q85 A7 3Q95 B9 5Q11 C1 7Q05-1 B8 9Q63 C8 FQ12 A2...
  • Page 76 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Pacific 3: Part 1 2G36 D7 3G02 D8 3G09 B2 3G13 B2 3G17 D2 3G23 C7 3G32 D8 3G55-1 B2 3G56-1 C2 3G57-1 C2 3G58-1 D2 3G59-1 D2 3G60-1 E2 7G31-1 C5...
  • Page 77 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Pacific 3: Part 2 1G01 C11 2G03 A3 2G08 A4 2G13 C3 2G18 C4 2G23 C5 2G28 C3 2G44 A6 2G49 A8 2G54 B14 2G59 A12 3G64 B12 3G71 B12 3G76 F9...
  • Page 78 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: HDMI 1B00 B3 1B01 A1 HDMI 1B02 D8 1B03 B3 1B04 B3 1B05 B10 1B06 B10 1B07 B10 9B10 1B20 I4 2B02 IB12 1B21 I11 1B30 D4 1B31 E4 1B01 PARX-DDC-SDA IB63...
  • Page 79 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: HDMI: I/O & Control 2B21 B3 5B20 E2 2B22 F3 5B21 D2 2B23 B3 5B22 D2 HDMI: I/O + CONTROL 2B24 B2 5B23 C2 2B25 F3 5B24 B2 2B26 B2 5B31 B2...
  • Page 80 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: HDMI: Supply 2B38 F5 HDMI: SUPPLY 2B39 F6 2B40 A3 2B41 A3 2B42 A4 HDMI SUPPLY 7B11-3 TDA9975 2B49 C3 2B51 C3 PART HDMI SUPPLY 2B52 A2 5B17 VDDAPLL FB57 3V3-APLL 2B53 C4...
  • Page 81 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: USB 2.0: Host 1N00 G8 1N62 F1 2N00 G9 USB 2.0: HOST 2N01 G9 2N02 B6 2N03 A6 2N04 A6 +3V3 2N05 A6 2N06 A7 2N07 A7 2N08 A7 2N09 A7 +5V2-STBY...
  • Page 82 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Ethernet 1O00 C8 2O02 H4 2O06 D12 2O12 G10 2O16 C8 2O20 G11 2O24 G11 2O28 G10 3O03 C7 3O07 D1 3O11 D8 3O21 A8 3O25 C9 5O00 G9 7O00-1 B3 FO01 A10...
  • Page 83 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: UART 1M15 B6 1O02 C5 2O51 C5 3O16 C2 6O02-2 D4 FO11 C4 Personal Notes: 1O01 B5 2O50 B5 3O15 B3 6O02-1 A4 FO10 B4 UART 6O02-1 +3V3-STANDBY BAV99S 1M15 FO10 3O15...
  • Page 84 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Common Interface: Part 1 1P01-A B1 0 2P06 A5 2P16 A5 2P23 D1 3P10 D3 3P15 A8 3P20 A8 3P25 E10 3P30 E10 3P40 E2 5P02 A5 7P74 E2 9P08 B7 FP36 D4...
  • Page 85 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Common Interface: Part 2 2P50 B1 Personal Notes: 2P51 E1 POD: OUT OF BAND 3P50 F3 B10B B10B 3P51 F3 3P52 F3 3P53 F4 7P10-1 D2 7P10-2 E2 7P13 C2 9P30 A2...
  • Page 86 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Common Interface: Part 3 2P31 A3 2P32 C3 POD: BUFFERING B10C B10C 2P33 E7 2P76 A7 2P77 C7 +3V3 3P60-1 B4 3P60-2 C3 +3V3 3P60-3 C4 3P76 3P60-4 C3 3P61-1 B4 +3V3...
  • Page 87 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: NVM / NAND / UART Switch 1P02 B6 FP33 F1 2P34 B3 FP34 B4 POD: TS BUFFERING B10D B10D 2P35 C3 FP35 B4 2P80 C8 IP16 D9 2P81 C9 +3V3-STANDBY 2P82 C5...
  • Page 88 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Firewire 1394: Main FIREWIRE 1394: MAIN 1Z05 F12 IZ04 F13 B11A B11A 1Z10 C14 IZ05 G13 1Z11 E14 IZ06 G13 +3V3-VCCD IZ00 1Z55 I7 IZ07 D8 5Z02 +3V3-VCCA 2Z04 B9 IZ08 B5...
  • Page 89 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Firewire 1394: Buffering 2Z50 A2 FIREWIRE 1394: BUFFERING B11B B11B 2Z51 B3 2Z52 D2 +3V3BUFF +3V3 5Z50 +3V3BUFF 3Z53 F2 2Z50 7Z10 3Z54 F2 100n IZ50 74LVC245A 5Z50 A1 PCI-CBE1 3EN1 3EN2...
  • Page 90 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: Firewire 1394: Miscellaneous 1TG1 E4 IM13 C5 MISCELLANEOUS 2M90 B2 IM14 C2 2M91 C2 IM15 C2 2M92 D3 IM16 C4 +3V3-STANDBY +3V3-STANDBY +3V3-STANDBY 2M93 C4 IM17 D2 2M94 D5 3M00 E1 FM10...
  • Page 91 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: SRP List Part 1 Net Name Diagram 3V3-APLL B07c (2x) AV6_VSYNC B03g (1x) DV1F-DATA1 B05c (1x) DV5-DATA0_SOP B04b (1x) ETX_POD-A(6) B10b (3x) IRQ-HIRATE B07b (1x) MM_DATA_12 B05b (2x) 3V3-AVI B07c (3x) AV6_VSYNC...
  • Page 92 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA SSB: SRP List Part 2 Net Name Diagram PBRX0- B07b (1x) PCI-AD28 B09a (1x) PHY-D(5) B11a (2x) POD-MODE B12 (1x) SDA-UP-VIP B10d (2x) TUN-VIPER-TX-CLKN B04c (1x) XIO-A0_CLE B11b (2x) PBRX0+ B07a (1x) PCI-AD28...
  • Page 93 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Layout SSB (Top Side Overview) 1B01 C4 2C02 A2 2L83 B2 2Q27 E3 2Z17 E4 3B70 B4 3H72 D3 3LB9 C3 3O08 D4 3Z07 E4 5Z00 E4 9A55 A1 9Z72 D4 1B02 B4...
  • Page 94 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Layout SSB (Top Side Part 1) Part 1 G_15930_057a.eps 120606...
  • Page 95 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Layout SSB (Top Side Part 2) Part 2 G_15930_057a.eps 120606...
  • Page 96 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Layout SSB (Overview Bottom Side) 1C51 A2 2C17 B3 2P32 G1 2U11 G3 3AA3 A4 3L69 C3 3P29 G2 3U08 G3 3V33 D3 7A10 A2 9B03 C1 1C52 A3 2C18 B3 2P33 G1...
  • Page 97 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Layout SSB (Bottom Side Part 1) Part 1 G_15930_058a.eps 120606...
  • Page 98 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Layout SSB (Bottom Side Part 2) Part 2 G_16290_058b.eps 270106...

  • Page 99: External I/O Panel: Externals A (Be1)

    Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA External I/O Panel: Externals A 1000 G1 3040 E1 I009 D2 1001 A1 3042 E2 I010 D2 EXTERNALS A 1002 C1 3043 E2 I011 D2 1003 D1 3044 B2 I012 H12 1004 E1...

  • Page 100: External I/O Panel: Externals B

    Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA External I/O Panel: Externals B 1010 E8 F103 A3 1100 E8 F104 A3 EXTERNALS B 1101 E8 F105 A3 1102 F8 F106 A3 1E40 A3 F109 B3 1E45 1E45 A4 F110 B3 1E40...
  • Page 101 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Layout External I/O Panel (Top Side) Layout External I/O Panel (Bottom Side) 2002 A1 6025 D1 1001 D1 9112 D1 1002 D1 9113 D1 2005 C1 6026 D1 1003 D2 9210 A1 2010 A1...
  • Page 102 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Audio Panel: Left / Right 1735 B14 2D04 D3 2D10 C6 2D17 E8 2D26 C9 2D32 B13 2D39 D15 2D46 D3 3D06 A4 3D12 D4 3D18 C5 3D30 B10 3D36 D10 3D42 C13...
  • Page 103 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Audio Panel: Protection & Mute Control 0002 G11 IDE1 D10 PROTECTION / MUTE CONTROL 1M02 C11 IDE2 D11 1M52 A11 IDE3 A5 2DD1 F3 IDF1 A3 2DD2 D6 IDF2 B4 2DD4 F6 IDF3 C3...

  • Page 104: Audio Panel: Left / Right (C1) 102

    Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Layout Audio Panel (Top Side) Layout Audio Panel (Bottom Side) 2D00 B2 2D17 A2 2D35 A1 2DE0 B1 3D09 B2 3D31 B1 3D69 A2 3DF5 B3 3DG9 B3 7D06 A2 7DF0 A3 9D14 A2...
  • Page 105 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Side I/O Panel (Top B) 0936 A6 I123 F3 1000 F3 I124 F5 SIDE I/O I111 I112 1001 B2 9900 1002-1 B2 1002-2 C2 1002-3 C2 6901 1003 D3 1004 C3 PDZ6.8-B I106...

  • Page 106: Side I/O Panel (Top B

    Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Layout Side I/O Panel (Top B) (Top Side) Personal Notes: 0936 A2 1001 A2 1002 A2 1010 A1 1M36 A2 G_15990_071.eps 3104 313 6123.2 080506 Layout Side I/O Panel (Top B) (Bottom Side)
  • Page 107 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Side I/O Panel (Entry & Step) 0936 A6 I115 D3 1000 F3 I116 E3 SIDE I/O I112 I111 9900 1001 B1 I117 E3 1002-1 B2 I118 E4 1002-2 C2 I119 F6 1002-3 C2...

  • Page 108: Side I/O Panel (Entry & Step

    Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Layout Side I/O Panel (Entry & Step) (Top Side) Layout Side I/O Panel (Entry & Step) (Bottom Side) 2901 A1 2906 A1 3905 A1 3910 A1 6900 A1 6905 A1 6910 A1 9904 A1...

  • Page 109: Control Board (Top B & Step

    Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Control Board (Top B & Step) Layout Control Board (Top Side) Layout Control Board (Bot Side) 1701 A1 1704 A2 1M01 A4 3004 C1 3007 C1 3999 C4 9003 C2 F003 C4 I007 C1...

  • Page 110: Control Board (Entry

    Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Control Board (Entry) Layout Control Board (Top Side) Layout Control Board (Bot Side) 1701 A1 1704 A2 1M01 A4 3004 C1 3007 C1 3999 C4 9003 C2 F003 C4 I007 C1 I010 C2...
  • Page 111 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA LED Panel (Top B & Step) 1040 G2 LED PANEL 1M20 B1 2040 G3 2070 G4 3040 F3 3041 G3 3042 F3 3051 C7 3053 D6 3055 C7 3058 C7 1M21 F006 3059 E6...

  • Page 112: Led Panel (Top B & Step

    Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Layout LED Panel (Top B & Step) (Top Side) Personal Notes: G_15690_078.eps 3104 313 6101.4 020306 Layout LED Panel (Top B & Step) (Bottom Side) G_15690_079.eps 3104 313 6101.4 020306 E_06532_012.eps 131004...
  • Page 113 Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA LED Panel (Entry) 0001 A10 9119 E2 0002 A11 9120 B10 LED PANEL 0345 D2 9121 B11 1040 F9 9122 F11 1M01 C2 F010 A3 1M20 A2 F011 A3 2014 C4 F012 A3...

  • Page 114: Led Panel (Entry

    Circuit Diagrams and PWB Layouts BJ2.4U/BJ2.5U PA Layout LED Panel (Entry) (Top Side) Layout LED Panel (Entry) (Bottom Side) 1040 -- 0345 -- 3031 -- 1M01 -- 3032 -- 1M20 -- 3033 -- 2014 -- 3055 -- 2030 -- 3056 --...

  • Page 115: Alignments

    Alignments BJ2.4U/BJ2.5U PA EN 115 8. Alignments Index of this chapter: With the software alignments of the Service Alignment Mode 8.1 General Alignment Conditions (SAM), “Tuner AGC” and the “Whitepoint” settings can be 8.2 Hardware Alignments aligned. 8.3 Software Alignments To store the data: 8.4 Option Settings...
  • Page 116 EN 116 BJ2.4U/BJ2.5U PA Alignments 1. Select a COLOUR TEMPERATURE (e.g. COOL, NORMAL, or WARM). 2. Set the RED, GREEN and BLUE default values according to the values in the "Tint settings" table. 3. When finished press STORE (in the SAM root menu) to store the aligned values to the NVM.
  • Page 117 Alignments BJ2.4U/BJ2.5U PA EN 117 8.4.2 Dealer Options Table 8-3 Dealer options Menu item Subjects Options Description Personal Options Picture Mute Picture mute active in case no picture detected Noise in case of no picture detected Virgin Mode TV starts up (once) with a language selection menu after the Mains switch is turned "on" for...
  • Page 118 3 (8) Interconnect China IF 0= Off, 8= On 4 (16) Alternative Tuner 0= Philips, 16= Alps Tuner make. 5 (32) Tuner Type 0= TD1336s (B-Chassis US), 32= TD1331(J-Chassis US), Tuner type 64= UV1318 (Analogue EU), 96= TD1316 (Hybrid EU) (B-chassis US is e.g "BP2.3U").
  • Page 119 Alignments BJ2.4U/BJ2.5U PA EN 119 Byte Bit (dec. value) Subject Options Settings (in decimal values) Remarks 0 (1) Display Screen 000 (0000)= 42-inch PDP (SDI) HD V3, 001 (0256)= 50-inch PDP (SDI) HD V3, Screen size, type, and resolution. 002 (0512)= 42-inch PDP (FHP) ALiS, 003 (0768)= 30-inch LCD (LPL),...

  • Page 120: Circuit Descriptions, Abbreviation List, And Ic Data Sheets

    EN 120 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9. Circuit Descriptions, Abbreviation List, and IC Data Sheets Index of this chapter: Local Area Network support (future) and all kinds of 9.1 Introduction streaming applications (future). 9.2 Power Supply •...
  • Page 121 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 121 SSB Cell Layout LVDS DISPLAY INTERFACE DC / DC & CONV SOURCE SELECTION SIGNAL PROCESSING MPIF RS232 TUNER UART HDMI 1 HDMI 2 G_15930_085.eps 200606 Figure 9-1 SSB top view...
  • Page 122 EN 122 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets Power Supply 9.2.5 +12V Switch • The +12V switch is activated when the POD-MODE signal 9.2.1 Introduction is "low". • The rise time of the output voltage is set by components The Main Power Supply is a buy-in module (it belongs to the 2U42, 3U43, and 3U95 at about 30 ms.
  • Page 123 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 123 PWM Generator and MOSFET Drivers 9.2.10 Useful Data This circuit is a one-chip solution (item 7U00). It contains all the circuitry for two independent buck regulators (3V3 and 1V2).
  • Page 124 EN 124 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets Main Supply SUPPLY DISTRIBUTION IN STANDBY MODE d.c. power: 0.24 a.c. power: 0.94 STDBY POD STDBY +12VS +8V6 +5V2 power 0.00 0.00 0.24 0.00 DC-DC DC-DC 12V/3.3V 12V/1.2V (mA) 1.2V...
  • Page 125 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 125 Main Supply SUPPLY DISTRIBUTION IN POD MODE d.c. power: 10.78 a.c. power: 15.40 STDBY POD STDBY +12VS +8V6 +5V2 power 8.48 0.00 0.35 1.91 DC-DC DC-DC 12V/3.3V 12V/1.2V (mA) 1.2V...
  • Page 126 EN 126 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets Main Supply SUPPLY DISTRIBUTION IN ON MODE d.c. power: 23.66 a.c. power: 47.38 STDBY POD STDBY +12VS +8V6 +5V2 power 20.62 2.18 0.35 12.11 DC-DC DC-DC 12V/3.3V 12V/1.2V (mA) 1.2V...
  • Page 127 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 127 Inputs drawn from the USB ports, the protection becomes active (= "high"). During stand-by, when there is no +5V available (and VIPER is 9.3.1 not active), the USB port does not work. This is controlled by...
  • Page 128 EN 128 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets – HDMI connectors (Video, Audio, HDCP, Control). HDMI Source HDMI Sink – Analogue (YPbPr, RGB, and H/V). • Control signals: – C coming from TDA9975 (MM-BUS1). Video Video –...
  • Page 129 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 129 – Contains manufacturer name, product name, type, etc. FRONT-END VIPER (replaced by CEC). • MPEG Source: TUNER DEMOD DEMUX – Contains flags that permit optimized display of de-...
  • Page 130 EN 130 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets POD Stand-by Mode – Control and Access messages. • POD stack still alive: – Application code download. – Active Front-End. – Only from cable operator towards user. –...
  • Page 131 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 131 • AGC at vision IF level to give fixed CVBS output level, and cntv cnta AGC at RF level (tuner AGC) to limit output level of the SCART2 out / Ext2 out Jaguar system tuner.
  • Page 132 EN 132 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets allow selection of the output out of five L+R inputs, two mono In the normal mode the data links can handle up to three video signals (AM internal or AM external) and two externally signals: CVBS or YC signal from the primary video selector, connected DSND streams.
  • Page 133 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 133 PNX2015: AVIP The receiver block gets the serial data stream and converts it to a parallel stream. This parallel data is fed to the "de- multiplexer and formatter " block where the selected audio/ 9.8.1...
  • Page 134 EN 134 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets DCU (Data Capturing Unit) DEMDEC (Demodulator and Decoder) Data Capture Unit DEMDEC DSP pilot demod. I2d Data_1 (cvbs) Packet DEC L/A VBI data SAP / EIAJ Decimator Data Slicer SERPAR demod.
  • Page 135 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 135 PNX2015: Columbus (Comb Filter) the banks via I C, by programming bits [2:0] of the SYSTEM_SELECT register. The bits [6:4] of the SYSTEM_SELECT register select, which register bank is used 9.9.1...
  • Page 136 EN 136 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets 5. All I/O lines will be set in default state, as “told” by the software. - Lower Voltage Swing (only 350 mV vs. 3 V) - Allows faster Clocking –...
  • Page 137 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 137 9.13.2 Block Diagram de-interlacing and scaling tasks. It reads images from memory, performs a transformation, and writes the result back in memory. 2x225 MHz, 32-bit wide DDR Optional external coprocessors...
  • Page 138 EN 138 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets The primary and secondary QVCP each contain a series of Light Sensor layers and mixers. The QVCP creates a series of display data The light sensor influences the Brightness: when the room is layers (pixel streams) and mixes them logically from back to darker, the ambient light is reduced.
  • Page 139 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 139 SOFTWARE Picture Profiles content SetHue (H) EPLD Inverter board CCFL Profiles SetSaturation (S) personal RED left inverter RED right SetLightState GREEN left GREEN inverter GREEN right RampUp Down...

  • Page 140: Abbreviation List

    EN 140 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.15 Abbreviation List CVBS Composite Video Blanking and Synchronization Digital to Analogue Converter 0/6/12 SCART switch control signal on A/V Dynamic Bass Enhancement: extra board. 0 = loop through (AUX to TV), 6...
  • Page 141 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 141 Monochrome TV system. Sound On screen display Teletext and carrier distance is 6.0 MHz Control; also called Artistic (SAA5800) Integrated IC bus Project 50: communication protocol Integrated IC Data bus...
  • Page 142 EN 142 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets Sync On Green SOPS Self Oscillating Power Supply S/PDIF Sony Philips Digital InterFace SRAM Static RAM Small Signal Board STBY STandBY Sync On Green SVGA 800x600 (4:3) SVHS...

  • Page 143: Ic Data Sheets

    Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 143 9.16 IC Data Sheets electrical diagrams (with the exception of "memory" and "logic" ICs). This section shows the internal block diagrams and pin configurations of ICs that are drawn as "black boxes" in the 9.16.1 Diagram B1A, NCP5422AD (IC 7U00)
  • Page 144 EN 144 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.16.2 Diagram B2A, NXT2003 (IC 7TG0) Block Diagram FAT VSB/QAM MPEG IF In text text text Demodulator Transport Sense 32K x 8 text RF Gain SRAM BERT text...
  • Page 145 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 145 9.16.3 Diagram B2B, UPC3220GR (IC 7T43) Block Diagram and Pin Configuration (Top View) AGC AMP. MIXER AGC IN1 MIX OUT2 AGC IN2 MIX OUT1 OSC OUT BUFFER AMP.
  • Page 146 EN 146 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.16.4 Diagram B3x, PNX3000HL (IC 7C00) Block Diagram CVBSOUTA 1× CVBSOUTB 2NDSIFEXT (FMRAD) CVBSOUTIF SIFAGC MIXER SIFIN 2nd SIF internal & AM SND DEMOD DTV 1st IF DTVOUT...
  • Page 147 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 147 9.16.5 Diagram B4x, PNX2015E (IC 7J00) Block Diagram 16-BIT 225 MHz DDR PNX2015 MEMORY CONTROLLER video NORTH TUNNEL SOUTH TUNNEL PNX8550 coprocessor HD input (TDA9975) MEMORY VO-1 BASED SCALER...
  • Page 148 EN 148 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.16.6 Diagram B4A, CY2305SC-1 (IC 7J08) Block Diagram Pin Configuration CY2305SC-1 CLKOUT CLKA1 SOIC Top View CLKA2 CLKOUT CLK4 CLK2 CLKA3 CLK1 CLK3 CLKA4 CLKB1 Select Input CLKB2...
  • Page 149 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 149 9.16.8 Diagram B5x, PNX8550EH (IC 7V00) Block Diagram Streaming Interface Optional External 32-Bit 225 MHz DDR from Tunnel Video Improvement Processing PNX8550 Memory 30 (dig) DVD-CSS 5-Layer Controller...
  • Page 150 EN 150 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.16.9 Diagram B5A, LM3526MX (IC 7Q01) Block Diagram Pin Configu Figure 9-37 Internal block diagram and pin configuration...
  • Page 151 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 151 9.16.10 Diagram B7B & B7C, TDA9975EL (IC 7B11) Block Diagram τ ORR/V τ I²C ORB/U τ ORG/Y G/Pb B/Pb1 B/Pb2 B/Pb3 I²C 10/12 I²C I²C CLAMP BIAS I²C I²C...
  • Page 152 EN 152 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.16.11 Diagram B8, ISP1561BM (IC 7N00) Block Diagram SMI# SEL48M PME# ISP1561BM GLOBAL CONTROL IRQ1 IRQ12 legacy keyboard and mouse support AD[31:0] PCI CORE KBIRQ1 C/BE#[3:0] REQ# MUIRQ12...
  • Page 153 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 153 9.16.12 Diagram B10A, TPS2211AIDB (IC 7P00) Block Diagram TPS2211A Card B V CC1 3.3 V V CC2 3.3 V V pp1 12 V V pp2 See Note A...
  • Page 154 EN 154 BJ2.4U/BJ2.5U PA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.16.13 Diagram B10A, STV0701 (IC 7P03) Block Diagram Pin Configuration F_15400_138.eps 240505 Figure 9-41 Internal block diagram and pin configuration...
  • Page 155 Circuit Descriptions, Abbreviation List, and IC Data Sheets BJ2.4U/BJ2.5U PA EN 155 9.16.14 Diagram C, TDA8925ST (IC 7701) Block Diagram V DD2 V DD1 TDA8925ST/J TDA8926J BOOT1 DRIVER HIGH CONTROL OUT1 HANDSHAKE DRIVER REL1 STAB temp V SS1 TEMPERATURE SENSOR...

  • Page 156: Spare Parts List

    EN 156 BJ2.4U/BJ2.5U PA Spare Parts List 10. Spare Parts List Sets Listed 3124 4822 051 30472 4.7Ω 5% 0.062W 3125 4822 051 30472 4.7Ω 5% 0.062W 3129 4822 051 30472 4.7Ω 5% 0.062W 8670 000 24253 42PF9431D/37 2001 2020 012 00018 1000µF 20% 16V 3130 4822 051 30472 4.7Ω...
  • Page 157 4822 126 14324 33pF 5% 50V 0402 2C43 4822 124 12108 100µF 20% 4V 2A99 4822 126 14324 33pF 5% 50V 0402 e Software (see Philips Service Website) 2C44 2238 586 59812 100nF 20% 50V 0603 2AA0 4822 124 12095 100µF 20% 16V 2C45 2020 004 90283 10µF 20% 10V 1206...
  • Page 158 EN 158 BJ2.4U/BJ2.5U PA Spare Parts List 2G18 2020 552 96628 10nF 10% 16V 0402 2L06 2238 586 59812 100nF 20% 50V 0603 2O51 2238 869 15101 100pF 5% 50V 0402 2G19 2020 552 96628 10nF 10% 16V 0402 2L07...
  • Page 159 Spare Parts List BJ2.4U/BJ2.5U PA EN 159 2Q64 2238 586 59812 100nF 20% 50V 0603 2TM5 2020 552 96628 10nF 10% 16V 0402 3A06 4822 117 13545 100Ω 1% 0402 2Q65 2238 586 59812 100nF 20% 50V 0603 2TM7 2020 552 96628 10nF 10% 16V 0402...
  • Page 160 EN 160 BJ2.4U/BJ2.5U PA Spare Parts List 3B01 3198 031 04720 4.7kΩ 5% 0402 3C45 3198 031 04730 47Ω 5% 0402 3H74 3198 031 06890 68Ω 5% 0402 3B02 4822 117 13545 100Ω 1% 0402 3C46 3198 031 03390 33Ω 1% 0402 3H75 4822 117 13545 100Ω...
  • Page 161 Spare Parts List BJ2.4U/BJ2.5U PA EN 161 3L67 3198 031 02290 22Ω 5% 0.1W 0402 3LK7 4822 117 13545 100Ω 1% 0402 3M75 4822 117 10353 150Ω 1% 0.1W 3L68 3198 031 02290 22Ω 5% 0.1W 0402 3LK8 4822 117 13545 100Ω 1% 0402 3M76 4822 117 13548 1kΩ...
  • Page 162 EN 162 BJ2.4U/BJ2.5U PA Spare Parts List 3Q22 3198 031 02290 22Ω 5% 0.1W 0402 3TJ6 4822 117 13548 1kΩ 5% 0402 3V20 3198 031 02290 22Ω 5% 0.1W 0402 3Q23 3198 031 01530 15kΩ 5% 0.01W 0402 3TJ7 4822 117 13548 1kΩ 5% 0402 3V21 3198 031 02290 22Ω...
  • Page 163 Spare Parts List BJ2.4U/BJ2.5U PA EN 163 9P49 4822 117 13605 Jumper 0402 5N01 2422 549 43769 Bead 30Ω at 100MHz 7A09 3198 010 44350 BC807-25W 9P50 4822 117 13605 Jumper 0402 5N02 2422 549 43769 Bead 30Ω at 100MHz...
  • Page 164 EN 164 BJ2.4U/BJ2.5U PA Spare Parts List 7U00 9322 207 46668 NCP5422AD 2139 2020 552 94427 100pF 5% 50V 6003 4822 130 11416 PDZ6.8B 7U01 9322 218 27668 SI4944DY 2140 2020 552 94427 100pF 5% 50V 6004 4822 130 10328 BAV99W...
  • Page 165 Spare Parts List BJ2.4U/BJ2.5U PA EN 165 2D46 4822 122 33741 10pF 10% 50V 6911 4822 130 11416 PDZ6.8B 2D47 4822 122 33741 10pF 10% 50V 2DD1 2020 552 94427 100pF 5% 50V Control Panel [E] 2DD4 4822 126 14247 1.5nF 50V 0603...
  • Page 166 EN 166 BJ2.4U/BJ2.5U PA Spare Parts List 9015 4822 117 13605 Jumper 0402 9016 4822 117 13605 Jumper 0402 9017 4822 117 13605 Jumper 0402 9041 4822 117 13605 Jumper 0402 9042 4822 117 13605 Jumper 0402 9056 4822 117 13605 Jumper 0402...

  • Page 167: Revision List

    Revision List BJ2.4U/BJ2.5U PA EN 167 11. Revision List Manual xxxx xxx xxxx.0 • First release. Manual xxxx xxx xxxx.1 • Ch. 5.2: Display option code overview updated. • Ch. 5.3: flowcharts updated. • Ch. 5.9.4: Stand-by Software Upgrade instructions...
  • Page 168 EN 168 BJ2.4U/BJ2.5U PA Revision List...

This manual is also suitable for:

Bj2.5u

Table of Contents