Philips SD-4.00SA CH Service Manual Download Page 57

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Circuit Descriptions, List of Abbreviations and IC Data

9.4

IC Data

In this paragraph, the internal blockdiagrams and pinning are
given of ICs that are drawn as 'black box' in the electrical
diagrams (with exception of 'memory' and 'logic' ICs).

9.4.1

Diagram M1

Figure 9-9 TZA1033 Device Block Diagram (item 7100)

DVDALAS2plus Advanced Analogue DVD
Signal Processor and Laser Supply

TZA1033

DEVICE BLOCK DIAGRAM

Laser#1

Laser#2

Diode

Ampli?ers

Processing

DPD

Land/Groove
Swap

Dual Laser

Supply

Serial

I/Face

Push Pull

3 Beam

Tracking

ar Gain

Balanced

Servo
Signals

OPU
Interface

Control
Interface

DVD

D1-D6

MUX

FTC

Land

V & I references

Rext

Header

Offset

Data & header

Mute

compensations

MUX

FTC comp.

Summary of Contents for SD-4.00SA CH

Page 1: ...Mechanical Instructions 8 5 Test Instructions Mono Board DVD SD4 00SA_CH 11 Diagnostic Software Description 23 6 Block Diagram and Testpoint Overview Block Diagram 35 Testpoint Overview Mono Board 36 7 Electrical Diagrams Pwb s Diagr PWB Front End Proc and Laser Supply Diagram M1 37 47 49 Front End Processor Iguana Diagram M2 38 47 49 Front End Loader Interface Diagram M3 39 47 49 Back End Memory ...

Page 2: ... Y_output 13 C_REF GND 14 C C_output 15 CVBS REF GND 16 CVBS CVBS output 17 3V3 Power supply 3V3 18 3V3 Power supply 3V3 19 5V Power supply 5V 20 12V Power supply 12V 21 12V Power supply 12V 22 MUTE Analogue output Mute 23 GND GND 24 PCMSCLK PCM Bit clock 25 PCMDATA0 PCM data 0 26 GND GND 27 PCMCLK PCM Clock 28 PCMLRCLK PCM Word clock 29 GND GND 30 SPDIF SPDIF outpu 1 2 2 Optional Interface AV_100...

Page 3: ...e Interface at Location 1702 1 KOKSCLK Karaoke PCM bit clock I2S format 2 12V Power Supply 12V 3 KOKLRCLK Karaoke PCM left right word clock I2S format 4 GND Ground 5 KOKDATA Karaoke PCM data I2S format 6 GND Ground 7 KOKPCMCLK Karaoke PCM system clock I2S format 8 KOKVOCDET Karaoke vocal detect signal 1 2 7 Digital YUV Interface at Location 1704 1 GND Ground 2 SDA I2C SDA 3 SCL I2C SCL 4 Odd Even ...

Page 4: ...evel h l DSD PCM output Digital output for High End DAC Level h l I2 C clock I2 C data I2 C databus Level H L at modules connectors TXD RXD RTS CTS Service UART to be connected direct to PC serial input Output levels H L Input levels RS232 compliant Service activation To activate service mode this line is tied to GND 1 4 Performance 1 4 1 Digital Output CDDA LPCM according IEC60958 MPEG1 is conver...

Page 5: ...he output comply fully with PQR IMS Class III DC level sync bottom at 0 43V 10 100 white and 0 9V 10 black Output impedance 75Ohm The following specification points are significantly better then PQR_IMS SNR on all video outputs is better then 65dB Video bandwidth 8MHz 3dB 16MHz 3dB for STi5588 progressive scan ...

Page 6: ...resistance Keep components and tools at this same potential Available ESD protection equipment Complete kit ESD3 small tablemat wristband connection box extension cable and earth cable 4822 310 10671 Wristband tester 4822 344 13999 Be careful during measurements in the live voltage section The primary side of the power supply pos 1005 including the heatsink carries live mains voltage when you conn...

Page 7: ...Directions for Use EN 7 SD 4 00SA_CH 3 3 Directions for Use There is no DFU available ...

Page 8: ...Mechanical Instructions EN 8 SD 4 00SA_CH 4 4 Mechanical Instructions 4 1 Dismantling Instruction Figure 4 1 CL 26532053_072 eps 220502 ...

Page 9: ...bles are inserted properly into the Flex socket and locked 4 1 2 Opening of Tray Manually Figure 4 2 Figure 4 3 It is possible to open the tray manually by moving the Slider in the position as shown in Figure 4 2 and Figure 4 3 When the slider A is not accessible when a disc is loaded unlock the tray by pressing the slider B inward as shown in Figure 4 3 The Tray is now disengaged and can be pulle...

Page 10: ...h a new loader VAL6011 14 Note When replacing with a new VAL6011 14 two solder joints have to be removed after connecting the OPU flex foil to the board The solder joints which shortcircuits the laser diodes to ground are for protection against ESD Refer to Figure 4 5 and Figure 4 6 for location of solder points Figure 4 5 Figure 4 6 2 The mono board has to be repaired down to component level Repa...

Page 11: ...e RESETn testpoint F906 and the 3V3ST supply testpoint F784 reset circuit trigger signal Figure 5 1 Reset Nb The RESETn rising edge should be at least 100msec after the 3V3ST refer to Figure 5 1 If the reset input does not go high then check the reset circuit around transistor 7409 5 2 3 Clock Check To check the correct functioning of the STI55xx we first have to check the presence of all clocks A...

Page 12: ...he other commands can be carried out by selecting the command input and simply type the reference nbr to do the test or select the Menu driven test To be sure that the µP is able to run the diagnostic software serial port will be checked during start up Table 5 5 Serial port check With this test the serial communication is checked in both directions PM3380 B ch1 CH1 2 00 V MTB20 0ns ch1 CL 2653205...

Page 13: ...ilures by writing to all addresses and reading back This test takes a long time 110 sec Table 5 8 5 4 2 Audio Clock Switch Check The internally generated Audio clock can be set to either 44 1 kHz CD_DA 48 kHz DVD or 96 kHZ DVD To check the different mode use the following commands and measure the waveform as correct operation cannot be detected by the Diagnostic Software Table 5 9 Audio clock swit...

Page 14: ...ck the I2S output Table 5 13 NameTestpointWaveform Figure 5 9 PCMLRCLK Figure 5 10 PCMSCLK Ref Command Name Remark 19a AudioMuteOn AudioMuteOn Ref Command Name Remark 19a AudioMuteOff AudioMuteOff Ref Command Name Remark Audio outputs 21a AudioSineOn Audio Sine signal Off Audio Sine signal On Sine 1kHz on stereo Press stop button 20a AudioPinkNoi seOn Audio Pinknoise On Pink Noise on 6 channels 20...

Page 15: ...hat can be done without A V board First let the decoder generate pink noise on the audio outputs Table 5 14 Measure then these signals on level and frequency Table 5 15 Put the pink noise off Table 5 16 PM3394B ch1 CH1 1 00 V MTB 500ns ch1 1 CL06532065_010 eps 161100 PM3380B ch1 CH1 2 00 V MTB20 0ns ch1 1 CL 26532053_067 eps 210502 ch1 CH1 2 00 V BWL MTB100ns ch1 1 PM3380B CL 16532163_024 eps 2301...

Page 16: ... DENC ON 61a VideoColOutRGB RGB Colourbar 61b VideoColOutYUV YUV Colourbar 23b VideoColDencOff Colourbar DENC OFF Name Testpoint Waveform R_VID V F795 Refer to Figure 5 14 5 20 G_VID Y F796 Refer to Figure 5 15 B_VID U F799 Refer to Figure 5 16 5 21 CVBS_VID F788 Refer to Figure 5 17 C_VID F791 Refer to Figure 5 18 Y_VID F792 F796 Refer to Figure 5 19 PM3380B ch1 CH1 500mV BWLMTB20 0us ch1 1 CL 16...

Page 17: ... following commands Table 5 17 Slow blanking scart 5 5 3 Video Hsync Check To measure the Video Hsync the connector 1704 must be connected to the external video processing device such as high quality progressive scan codex and high quality Video DAC else there will not be any waveform To check for the Hsync the following commands can be used PM3380B ch1 CH1 500mV BWLMTB20 0us L 1 ch1p 1 CL 1653216...

Page 18: ...urbarDENC ON 15 625 kHz 0 02 Vpeak peak 3V Refer to Fig 5 22 61a VideoColOutRGB RGB Colourbar ON 15 625 kHz 0 02 Vpeak peak 3V Refer to Fig 5 22 23b VideoColDencOff Colourbar DENC OFF No measurements needed Ref Command Name Remark 44 BeReset Reset the Basic Engine PM3394B ch1 CH1 2 00 V MTB20 0us ch1 1 HSYNC CL06532065_019 eps 161100 Name Testpoint Value Vref F111 2 5V 0 3V Name Testpoint Value Va...

Page 19: ...f Command Name Remark 39a BeDiscmotorOn Discmotor on 39b BeDiscmotorOff Discmotor off ch1 CH 1 2 00 V MTB 200ns ch1 1 PM3380B CL 16532163_029 eps 230102 Name Testpoint Frequency STDBY_MOTOR F308 high MOTO1 I241 4Vpp 0 5V Refer to Figure 5 26 A3 F301 Refer to Figure 5 27 A2 F302 Refer to Figure 5 27 A1 F303 Refer to Figure 5 27 T1 F210 Refer to Figure 5 28 T2 F211 Refer to Figure 5 28 T3 F212 Refer...

Page 20: ...eted switch the Radial control OFF before executing next command 5 6 4 Sledge Test need a DVD disc in the DVD player to operate properly Use the following commands to move the sledge Table 5 27 Sledge Check for the waveform Figure 5 32 of SL at testpoint F219 Ref Command Name Remark 40a BeRadialOn Radial control on 40b BeRadialOff Radial control off ch1 CH1 2 00 V MTB5 00ms ch1 1 PM3380B CL 165321...

Page 21: ...use the following commands Table 5 31 Tray Measure voltage at the driver outputs of the BA5938FM for the tray closed Table 5 32 Tray closes Measure voltage and waveform at driver outputs while the tray is opening Name Testpoint Value SL F327 4 5V 0 5V SL F326 4 5V 0 5V Name Testpoint Waveform SL F327 Refer to Figure 5 33 SL F326 Refer to Figure 5 33 Name Testpoint Value SINPHI F347 1 5V 0 5V COSPH...

Page 22: ...e 5 36 FOC BefocusOn Figure 5 37 FO BefocusOff Name Testpoint Value Tray opening TRAY F340 2 0V 1 0V TRAY F338 6 0V 1 0V Ref Command Name Remark 38a BeFocusOn Focus on 38b BefocusOff Focus off ch1 CH1 2 00 V MTB 500us ch1 1 PM3380B CL 16532163_046 eps 230102 ch1 CH1 2 00 V MTB500us ch1 1 PM3380B CL 16532163_053 eps 230102 Name Testpoint Value Focus OFF FOC F134 5V 0 5V FOC F130 5V 0 5V FO F220 1 5...

Page 23: ...VD video player 5 7 2 Definitions and Abbreviations Definitions Control PC Automatic test equipment part of the production control system in the factory to control the execution of Diagnostic Nuclei in the DVD player Diagnostic Nucleus Part of the Diagnostic Software Each nucleus contains an atomic and software independent diagnostic test testing a functional part of the DVD player hardware on com...

Page 24: ...RAM interconnection test 4 The fourth line indicates the results of tyhe shared SDRAM read write test 5 The fifth line indicates what front panel processor was connected to the monoboard It could be one of the following SLAVE2 SLAVE3 SLAVE 4 or Not Detected 6 The last line is the prompt CC Press ENTER key and the main menu will appear For the layout of the menus see chapter Layout of Menu and Subm...

Page 25: ...PC according to the standard layout Example for a command without error Example for a command with error Termination The command line interface is terminated by switching off the DVD player 5 9 3 S2B Interface Set up Physical Interface Components Hardware needed Control PC one free COM port on the Control PC special cable to connect DVD player to Control PC S2B monitor tool running on the Control ...

Page 26: ...dio Burst On 21b MAIN AUDIO DIGITAL PORTS MENU 1 LFE_SEL High 56a 2 LFE_SEL Low 56b MAIN AUDIO EXT DAC BOARD MENU 1 DAC Reset 79 2 I2C Test 3 Clock 4 Audio 5 Low Power Standby 6 DAC Mode MAIN VIDEO COLOURBAR MENU 1 Colourbar DENC On PAL 23a 2 Colourbar DENC On NTSC 23c 3 Colourbar DENC MPEG Off 23b 4 ProgressiveScan MPEG On 24a 5 Enhanced YUV MPEG On 24b 6 Set Video Out To RGB 61a 7 Set Video Out ...

Page 27: ...specific screen layout can be given menu information will not be in a special format except for the layout as mentioned in the previous paragraphs A typical menu session can look as follows Figure 5 42 Depending on the height of the screen the text will start scrolling off the top of the screen Layout Of Results Diagnostic Nuclei On Control service Pc Results returned from a Diagnostic Nucleus to ...

Page 28: ...operate if a certain minimal set of hardware is functioning properly To test this set of hardware a set of basic diagnostic nuclei is embedded in the DVD player Each basic diagnostic nucleus will only test that part of the hardware which is required for execution of the diagnostic Engine e g a RAM test will only test that part of RAM that is used by the diagnostic engine After the Diagnostic Engin...

Page 29: ...Pinknoise On 20b AudioPinkNoiseOff Audio Pinknoise or beep tone Off 20c AudioBeepToneOn Audio Beep Tone On 21a AudioSineOn Audio Sine signal On Off 21b AudioSineBurst Audio Sine signal Burst 56a AudioLfePortHigh Set the LFE_SEL port to HIGH 56b AudioLfePortLow Set the LFE_SEL port to LOW 65 DAC_I2C Resets DAC and check I2C communication with DAC 66a DAC_I2CEnable Enable I2C communica tion to AV bo...

Page 30: ... Scart switching 57b VideoScartPinMi PIO pins as used in 2A for Scart switching 57c VideoScartPinHi PIO pins as used in 2A for Scart switching 61a VideoColOutRGB ST5508 Output RGB from ST5508 61b VideoColOutYUV ST5508 Output YUV from ST5508 Ref Reference Name Remark 26 DispVer Version number 27 DispKeyb Keyboard 28 DispRc Remote Control 29 DispLed LEDs 30a DispDisplay VFT Display test 30b DispLCDi...

Page 31: ...h Karaoke mode on 49 KaraokeMicInput Check path from the microphone input to audio output 50a KaraokeKeyOn Set Karaoke Key to the maximum level 1200 cent 50b KaraokeKeyOff Set Karaoke Key to flat octave 0 cent 51a KaraokeEchoOn Set Echo Control fuction on 51b KaraokeEchoOff Set Echo Control function off Error code Error text 1880 Test successful 1800 Test successful 1900 Test successful 1920 Test ...

Page 32: ... Requested subcode item could not be found 4232 TOC could not be read in time 4233 Seek could not be performed 4240 Test successful 4241 Parity error from Basic Engine to Serial 4242 Unexpected response from Basic Engine 4243 Communication time out error 4244 Basic Engine returned error number 0xXX 4245 Sledge could not be moved to home position 4246 Focus loop could not be closed 4247 Motor not o...

Page 33: ...y not pressed 2900 Test successful 2901 Slave not responding 2902 Slave keyboard not responding 2903 Standby led not working 2800 Test successful 2801 Slave display controller not responding 2802 Slave keyboard not responding 2803 No key press received from remote control Error code Error text 2600 The ROM version of the slave processor 0xXX and the internal ID 0xYY 2601 I2c bus busy 2602 I2c bus ...

Page 34: ...sful 5521 I2c bus busy 5522 I2c bus not working 5523 Scart switch controller not responding 5200 Test successful 5201 I2c bus busy 5202 I2c bus not working 5300 Test successful 5301 I2c bus busy 5302 I2c bus not working 5320 Test successful 5321 I2c bus busy 5322 I2c bus not working 4700 Number of times Tray went Open XX 4701 The total number of times tray went open could not be read from NVRAM 47...

Page 35: ...SUBPICTURE VIDEO FILTER BUFFER 2 5 SCART 0 1 MUTE PCMSCLK PCMDATA0 PCMCLK PCMLRCLK SPDIF R_OUT G_OUT B_OUT C_OUT CVBS_OUT Y_OUT 4 4 12V 3V3 5V PCMDATA0 PCMCLK PCMLRCLK PCMSCLK SDA SCLK 7500 CVBS Y RGB YUV S VHS DIG OUT PCM 4X SERVICE 4 6 RSTN EEPROM M24C64 SERVICE SERIAL INTERFACE STi5580 2 32Kb RESETn 64Mb SDRAM TSOP 54 MT48LC4M16A2TG 16Mb FLASH SO44 I2C M8 M7 VSYNC HSYNC 27M_CLK SDRAM CONTROLLER...

Page 36: ...8 E10 F429 E12 F501 F12 F502 H10 F503 F12 F504 F12 F505 F12 F506 F12 F507 F13 F508 G12 F509 F13 F510 F12 F511 G12 F512 G12 F513 G13 F514 G12 F515 G11 F516 H12 F517 G12 F518 B8 F519 C9 F520 I11 F521 B8 F522 F10 F523 F10 F524 I11 F525 H10 F526 I12 F527 H12 F528 H12 F529 I11 F530 I10 F531 F11 F532 H9 F533 B9 F534 I9 F601 G10 F602 E8 F603 E8 F604 G10 F605 G10 F606 I7 F607 G10 F608 A11 F609 B10 F610 G7...

Page 37: ...0 F141 F10 F147 F3 F156 B3 F157 B2 F173 E11 F183 E4 F184 E4 F188 H5 F182 E4 F180 F3 F179 D3 F177 F11 F122 E3 F123 D11 F124 E3 F144 G11 F143 F10 F142 F10 F145 F3 F195 F193 F194 F192 2143 6n8 3V3SA AGNDS 680p 2140 3110 68K 3100 56K F169 100R 3163 5VSA 2 1 8 4 AGNDS 3160 39K 7106 A MC34072 3 AGNDS 6100 BAS316 100n 2119 AGNDS F141 2131 100n AGNDS 3157 100R F112 2106 68n 5VSA AGNDS F168 F180 100R 3156 ...

Page 38: ...10 A2 9 A3 8 A4 7 A5 6 A6 A7 5 27 A8 A9 26 13 DQ0 14 DQ1 15 M29F002 7208 12 A0 A1 11 A10 23 A11 25 4 A12 28 A13 29 A14 3261 2K7 3V3SD T026 F218 2237 F208 100n F259 F290 AGNDS 100n 2203 4K7 3282 F264 BC857B 7201 F206 T006 3267 3K9 F281 AGNDS F263 T029 3204 22K F223 F255 3287 F293 F292 3288 10K F225 2230 100n 22K 3216 33n F248 100n 2239 2235 3210 22K 3208 22K GND 3 2 IN 4 5 RESET_ 1 22K 3206 F213 72...

Page 39: ... D5 F349 G4 F350 C13 Front end Loader Interface 1 3323 E F G H I J K 1300 A2 H3 H3 F311 C2 F312 C13 F313 C2 F316 C13 F318 J14 F319 H2 F320 H2 F352 H13 F322 G2 F323 G2 F325 A14 F326 F2 8 9 100n 2318 1300 1 10 11 2 3 4 5 6 7 3310 F335 F340 27K F323 3V3SA 3319 100K 4K7 3307 MGND F338 3346 1R 3V3SD 3322 470R F318 F352 MGND 3313 27K 100n 2307 F327 F313 MGND F300 F348 100K 3306 12V 100n 2303 9V 2312 22p...

Page 40: ... VSS2 11 WE_ 2400 A6 18 A7 8 A8 7 A9 47 BYTE_ 26 CE_ 29 DQ0 31 DQ1 34 DQ10 36 DQ11 39 DQ12 41 DQ13 43 DQ14 45 DQ15 A 1 33 DQ2 35 DQ3 38 6 A10 5 A11 4 A12 3 A13 2 A14 1 A15 48 A16 17 A17 16 A18 9 A19 23 A2 22 A3 21 A4 20 A5 19 3V3ST 7402 Am29LV160B 25 A0 24 A1 BC857B 7413 3V3 22K 3413 3V3M1 22K 3404 F427 12 13 7 14 11 VCC_DRAM 7406 D F413 1u 2415 7405 BC847B 2414 100n 5402 100MHZ 7412 3 GND 2 IN 4 ...

Page 41: ... TO M6 89 3V3D Q 1500 G17 1501 P22 3526 1M F508 100n 2518 F533 F516 1 2 14 7 7501 A 2528 100n F507 3512 6K8 100K 3515 F526 3520 10K 100MHZ 5504 3523 100R 8 9 7 14 10 7509 4 11 12 7 14 13 7509 3 5501 680R 3513 5VD 100MHZ 560R F502 100n 2524 3528 F517 1 2 3 4 5 6 7 F524 1500 2516 100n 100n 2517 F512 7507 F 13 7 14 12 3V3D 2527 100n 10K 3530 7501 C 5 6 14 7 2522 1n5 3V3D 41 54 6 12 46 52 16 WE_ F522 ...

Page 42: ...DSTA 3K3 3605 F621 3638 D 4 5 2615 22p 3V3ST F611 47R F601 3621 10K F606 10K 3628 1 8 47R 3623 100R 3616 D 100R 3622 3 6 F655 3632 100R 2604 22n F608 3K3 3626 3642 3607 10K F652 F651 F648 F612 2626 100n F907 F906 2625 100n F656 2624 100n 3V3ST 3V3ST 22p 2601 3612 47R F647 2635 4u7 3V3ST F622 2631 100n F627 F625 3604 3K3 F624 F614 2633 100n 22p 2613 F629 3644 100R 3K9 F610 22p 2610 3645 47R 2616 22...

Page 43: ...UT To 5 Disc Changer 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 M6 106 M6 117 M6 105 M6 104 M6 103 M6 102 M6 101 M6 120 M6 109 M6 86 M6 87 M6129 M6128 M9 180 24 1 P 1701 N1 1702 E23 1703 D1 1704 I23 1705 A1 2700 B15 2701 B3 2702 B14 2703 C12 2704 C13 2705 C3 2706 D6 2707 D7 2708 D15 M9 140 M6 112 M9 139 M6 86 M6 87 I2S KARAOKE INPUT M6 116 M6 114 M6 119 1 2 3 ...

Page 44: ... 12 H_D_8 11 H_D_9 9 H_IRQN 28 H_PROCCLOCK 18 H_RWN 26 H_SEL_0 62 H_SEL_1 63 H_WAIT 27 PCM_CELF_IN 39 PCM_DCLK_IN 30 PCM_LERI_IN 40 PCM_LSRS_IN 41 PCM_WCLK_IN H_A_4 126 H_A_5 125 H_A_6 124 H_A_SEL 123 H_CSN 24 H_D_0 25 H_D_1 23 H_D_10 8 H_D_11 7 H_D_12 6 H_D_13 5 H_D_14 3 H_D_15 2 H_D_2 22 H_D_3 16 H_D_4 15 81 D_UDQM D_WEN 80 GND_CORE_1 20 GND_CORE_2 84 GND_IO_1 4 GND_IO_2 17 GND_IO_3 69 GND_IO_4 ...

Page 45: ...K12 4901 D14 5900 A15 5901 B5 5902 A12 5903 A8 5904 G3 5905 A15 5906 F4 7901 C11 7902 B3 7903 A7 7904 A I5 7901 7906 L 7904 B I6 7904 C I4 7904 D F11 7904 E F10 7904 F H7 7905 A H9 7905 B H11 7905 C I9 7905 D I11 7905 E K9 7905 F K10 7906 E5 F910 H16 F914 I16 F915 H12 F916 I12 F917 K12 F918 B11 F919 B12 BARE BOARD 3139 243 34065 STi5580 Frequency 74HCT04PW ICS612G 01 F920 D14 F922 I3 F923 G6 F925 ...

Page 46: ...12 F021 G13 F022 H3 F023 G9 F024 H12 F025 H13 F026 H12 M8 157 M8 154 M8 155 M9 184 17 4006 OPTION V DC Vtg measured in STOP MODE 0V 4V 4V 0V 2V 1V8 1V8 1V8 1V8 M6 111 M6 110 4014 DATA_LR DSD_LEFT M6 96 FOR BScan or DCU 4V M6 86 M8 163 3025 47K 3038 D F023 F017 F014 3028 33R 2013 22p F037 F057 3038 C F054 F052 4008 22p 2008 F024 F033 F021 33R 3019 7000 B 5 7 14 4 3 FUR_3V3 F029 7000 C 6 7 14 8 9 30...

Page 47: ...Electrical Diagrams and PWB s 47 SD 4 00SA_CH 7 Top Side CL 26532053_035 eps 260402 ...

Page 48: ...00 E8 6101 E8 6400 D6 7100 E8 7101 E9 7102 F6 7103 E9 7105 G7 7106 F6 7107 F5 7108 F6 7109 E9 7110 F8 7111 G8 7209 F9 7300 H11 7301 G12 7303 F13 7305 D13 7400 C11 7401 F4 7404 D6 7405 D6 7406 E5 7409 C6 7412 D6 7413 D6 7501 G2 7504 H4 7505 G3 7506 H3 7507 I3 7508 F2 7509 G5 7700 C10 7701 C8 7703 C10 7705 C9 7708 C10 7709 C9 7710 C11 7720 B7 7803 E6 7901 D2 7903 C3 7904 D3 7905 D3 7906 C3 CL 265320...

Page 49: ...Electrical Diagrams and PWB s 49 SD 4 00SA_CH 7 Bottom Side CL 26532053_036 eps 260402 ...

Page 50: ...50 SD 4 00SA_CH 7 Electrical Diagrams and PWB s Personal Notes Personal Notes ...

Page 51: ...H SACHI_4 is the 2nd generation Philips Architectural Standard Design of SACD mono board based on Furore 2 and will be used in the new generation of SACD players It is designed in a multi task way so that it can support the following optional main functions SD4 00_SA_CH Support SACD player with 5 disc changer SD4 00_SA Support SACD player with single disc SD4 00_CH Support DVD player with 5 disc c...

Page 52: ...verter An external resonator clocks this block This subsystem recovers the data from the channel stream It corrects asymmetry performs noise filtering and equalisation and finally recovers the bit clock and data from the channel using a digital PLL The demodulator part detects the frame synchronisation signals and decodes the EFM 14 bit and EFM 16 bit data and sub code words into 8 bit symbols Via...

Page 53: ...AC Block diagram Figure 9 4 Block diagram Furore We can divide the Furore IC in four main parts see block diagram 1 Host interface This is the link between the host bus and the internal registers and memory bus It also supplies the general reset signal HW and SW and the interrupt signals 2 Data processing All modules and peripherals in this part are connected to a so called PI bus It is beyond the...

Page 54: ...4 the music sampling frequency An external analogue to digital converter ADC acting as slave is required to convert the microphone signals to I2S signals CD DA DVD Data Path The data path for CD DA and DVD is as follows I2S data from the M2 basic engine enters the STi55xx The STi55xx processes the data and sends the 6 PCM output channels to Furore 2 The LeRi channels are directly passed to the AV ...

Page 55: ...y SCART Status Signal The SCART0 and SCART1 signals are directly available at the module interface where the 0_6_12V signal is generated See table below Table 9 1 0_6_12V SCART status truth table Mute The audio MUTE signal active high is directly available at the module interface Service Figure 9 6 Service Port Buffer The service port see diagram M5 is simplified to reduce cost The unused RTS and ...

Page 56: ... description for the end user DNR Dynamic Noise Reduction DRAM Dynamic RAM DSD Direct Stream Digital DSP Digital Signal Processing DTS Digital Theatre Sound DVD Digital Versatile Disc EEPROM Electrically Erasable and Programmable Read Only Memory EFM Eight to Fourteen bit Modulation EMI External Memory Interface STi55xx FFC Flat Foil Cable FLASH Flash memory HPF High Pass Filter HW Hardware I2C In...

Page 57: ...9 4 1 Diagram M1 Figure 9 9 TZA1033 Device Block Diagram item 7100 DVDALAS2plus Advanced Analogue DVD Signal Processor and Laser Supply TZA1033 DEVICE BLOCK DIAGRAM Laser 1 Laser 2 Diode Ampli ers Processing DPD Land Groove Swap Dual Laser Supply Serial I Face Push Pull 3 Beam Tracking Var Gain Balanced HF Servo Signals OPU Interface Control Interface DVD CD D1 D6 MUX FTC Land V I references Rext ...

Page 58: ... 11 12 13 14 15 16 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 NEW CD A CD C CD B CD D CD REF CD E CD F VDDA1 VSSA1 DVD MI DVD A DVD B DVD C DVD D DVD REF TM VSSD COP COM COO VDDD5 STB LAND HEADER VDDD3 SIDA SICL SILD FTC TDO TD1 FTC REF TD2 LPF DPD1 LPF DPD2 O CENTRAL S2 S1 VSSA4 VDDA4 O D O C O B ...

Page 59: ...D Demodulator Motor Tacho interface Memory Proc CD DVD Erco drive interface subcode interface Erco Memory Proc DRAM interface Host interface multimedia interface interface PCS accelerator servo accelerator servo processor RAM address decoder 1k5 aux RAM SFRs cpu 1k5 ROM 736 RAM port regs cpu interface control registers CSS module A D A D Channel decoder µP Block decoder Servo encoder DAC ...

Page 60: ...V SS 3P7 XDD0 XDD1 XDD2 XDD3 XDD4 XDD5 XDD6 XDD7 XDD8 XDD9 XDD10 XDD11 XDD12 XDD13 XDD14 XDD15 V SS 3P8 V DD 3P8 IECO_CL1 vampire1 V DD 3C4 V SS 3C4 vampire2 vampire3 vampire4 vampire5 TEST8 TEST9 TEST10 POR_NEG BCA MOTO1 UDA3 UDA4 UDA5 UDA6 UDA7 P3_7_RDN P3_6_WRN P3_5_TXD2 P3_4_RXD2 VDD3P5 VSS3P5 P3_3_INT1 P3_2_INT0 P3_1_TXD1 P3_0_RXD1 HRESET VDD5P3 VSS5P3 DD7 DD8 DD6 DD9 DD5 DD10 DD4 DD11 DD3 DD...

Page 61: ...ator Refill control RID Diagnostic controller DCache SRAM ICache TAP CPU arbiter CACHE SUBSYSTEM ST20 arbiter memory controller I F SDRAM block move CD FIFOs Command I F SDRAM arbiter LMC OSD SP decoder Video filtering DENC Programmable CPU interface EMI Shared SDRAM interface SMI Video decoder and mixing JTAG debugging interface Analog digital video output 16 32 or 64 Mbit SDRAM Ext peripherals F...

Page 62: ...4 3 PIO4 4 PIO4 5 PIO4 6 PIO4 7 VDD3_3 VDD_PCM VSS_PCM VSS DAC_SCLK DAC_PCMOUT0 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 CPU_DATA 13 CPU_DATA 12 CPU_DATA 11 CPU_DATA 10 CPU_DATA 9 CPU_DATA 8 VSS VDD2_5 CPU_DATA 7 CPU_DATA 6 CPU_DATA ...

Page 63: ...NP80M 2507 2238 586 59812 0603 50V 100NP80M 2510 2238 586 59812 0603 50V 100NP80M 2511 2238 586 59812 0603 50V 100NP80M 2512 2238 586 59812 0603 50V 100NP80M 2513 2238 586 59812 0603 50V 100NP80M 2516 2238 586 59812 0603 50V 100NP80M 2517 2238 586 59812 0603 50V 100NP80M 2518 2238 586 59812 0603 50V 100NP80M 2519 2238 586 59812 0603 50V 100NP80M 2520 2238 586 59812 0603 50V 100NP80M 2522 4822 126 ...

Page 64: ...2 051 20228 2Ω2 5 0 1W 3328 4822 051 30153 15k 5 0 062W 3332 4822 051 30682 6k8 5 0 062W 3333 4822 051 30682 6k8 5 0 062W 3334 4822 051 30682 6k8 5 0 062W 3336 4822 051 20008 0Ω jumper 0805 3337 4822 051 20008 0Ω jumper 0805 3340 4822 051 30153 15k 5 0 062W 3341 4822 051 30272 2k7 5 0 062W 3342 4822 051 30008 0Ω jumper 3343 4822 117 12917 1Ω 5 0 062W CASE0603 3401 4822 051 30103 10k 5 0 062W 3402 ...

Page 65: ...721 4822 157 11499 BLM11P600SPT 5722 4822 157 70651 12µH NL322522T 120J 5723 4822 157 11499 BLM11P600SPT 5724 4822 157 70651 12µH NL322522T 120J 5801 4822 157 11499 BLM11P600SPT 5901 2422 549 43303 IND FXD SM EMI 100mH z 600R R 5902 2422 549 43303 IND FXD SM EMI 100mH z 600R R 5904 2422 549 43303 IND FXD SM EMI 100mH z 600R R 5905 2422 549 43303 IND FXD SM EMI 100mH z 600R R 6100 4822 130 11397 BA...

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