Download Sony BKPF-L752 User's Manual
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AUDIO D/A CONVERTER BOARD BKPF-L752 MAINTENANCE MANUAL 1st Edition Serial No. 10001 and Higher ! WARNING This manual is intended for qualified service personnel only. To reduce the risk of electric shock, fire or injury, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. Refer all servicing to qualified service personnel. ! WARNUNG Die Anleitung ist nur für qualifiziertes Fachpersonal bestimmt. Alle Wartungsarbeiten dürfen nur von qualifiziertem Fachpersonal ausgeführt werden. Um die Gefahr eines elektrischen Schlages, Feuergefahr und Verletzungen zu vermeiden, sind bei Wartungsarbeiten strikt die Angaben in der Anleitung zu befolgen. Andere als die angegeben Wartungsarbeiten dürfen nur von Personen ausgeführt werden, die eine spezielle Befähigung dazu besitzen. ! AVERTISSEMENT Ce manual est destiné uniquement aux personnes compétentes en charge de l’entretien. Afin de réduire les risques de décharge électrique, d’incendie ou de blessure n’effectuer que les réparations indiquées dans le mode d’emploi à moins d’être qualifié pour en effectuer d’autres. Pour toute réparation faire appel à une personne compétente uniquement. BKPF-L752 Table of Contents Manual Structure Purpose of this manual ........................................................................................ 3 (E) Contents ............................................................................................................... 3 (E) Related manuals ................................................................................................... 3 (E) 1. Service Overview 1-1. 1-2. 1-3. Notes on Repair Parts ............................................................................ 1-1 (E) IC Link Replacement ............................................................................ 1-1 (E) Name and Function of Switch/Indicator/etc. ........................................ 1-2 (E) 2. Electrical Alignment 2-1. 2-2. 2-3. 2-4. Electrical Alignment Overview ............................................................. 2-1 (E) 2-1-1. Required Equipment and Tools ............................................ 2-1 (E) 2-1-2. Connection ........................................................................... 2-1 (E) Preparation for Adjustment ................................................................... 2-2 (E) Power Supply Voltage Adjustment ....................................................... 2-3 (E) Input/Output Gain Adjustment .............................................................. 2-3 (E) 3. Spare Parts CN-1858/1859 ........................................................................................................ 3-1 DAC-38 .................................................................................................................. 3-1 4. Semiconductor Pin Assignments 5. Block Diagram OVERALL ............................................................................................................. 5-1 BKPF-L752 1 (E) 6. Schematic Diagrams CN-1858/1859 ........................................................................................................ 6-1 DAC-38 .................................................................................................................. 6-2 7. Board Layout DAC-38 .................................................................................................................. 7-1 2 (E) BKPF-L752 Manual Structure Purpose of this manual This manual is the maintenance manual of Audio D/A Converter Board BKPF-L752. This manual is intended for use by trained system and service engineers, and describes the information for periodic maintenance and detailed service. Contents This manual is organized by following sections. Section 1 Service Overview This section explains the notes on repair parts and IC link replacement. Section 2 Electrical Alignment This section explains the adjustment after replacing part. Section 3 Spare Parts This section describes the spare parts. Section 4 Semiconductor Pin Assignments This section describes the pin assignments of semiconductor. Section 5 Block Diagram This section describes the overall block diagram. Section 6 Schematic Diagrams This section describes the schematic diagrams of the DAC-38 and CN-1858/1859 boards. Section 7 Board Layout This section describes the board layout for the DAC-38 board. Related manuals The following manual is prepared for this unit. . Installation Manual (Supplied with BKPF-L752) This manual describes the information on BKPF-L752 installing. BKPF-L752 3 (E) Section 1 Service Overview 1-1. Notes on Repair Parts 1-2. IC Link Replacement 1. Safety Related Components Warning w Components marked ! are critical to safe operation. Therefore, specified parts should be used in the case of replacement. w An IC link is critical parts to safe operation. Replace this component with Sony parts whose part numbers appear in this manual published by Sony. If not, this may cause a fire or electric shock. Be sure to use the specified component in this manual. 2. Standardization of Parts Some repair parts supplied by Sony differ from those used for the unit. These are because of parts commonality and improvement. Parts list has the present standardized repair parts. The IC link is mounted on the DAC-38 board. Be sure to replace with the specified IC link as shown below after removing the foreign substances that may cause the shorts. DAC-38 Board 3. Stock of Parts Parts marked with “o” at SP (Supply code) column of the spare parts list may not be stocked. Therefore, the delivery date will be delayed. Ref No. (Address) Description Part No. PS1 (H-3) IC link 2 A !1-533-282-21 4. Units Representation The following represented units are changed or omitted in writing. Units Representation Capacitance uF uF Inductance uH uH Resistance Z Abbreviation n For the replacement of the DAC-38 board, please buy BKPF-L752 because DAC-38 mounted circuit board is not prepared for spare parts. BKPF-L752 1-1 (E) 1-3. Name and Function of Switch/Indicator/etc. 1-3. Name and Function of Switch/Indicator/etc. 8 1 2 3 4 5 6 7 D3 D814 D815 ON S3 1234 RV101 RV201 RV301 RV401 Main Board (DAC-38 Board: Side A) Switches/gain adjusting VRs (Factory default settings are indicated by a \ mark) No. Ref. No. Name 8 S3 Setting switch 4 5 6 7 Function S3-1 TEST 1 ON: Test mode (Factory use) \ OFF: Normal mode S3-2 TEST 2 ON: Test mode (Factory use) \ OFF: Normal mode S3-3 AES/EBU 1 DE-EMPHASIS ON: When the de-emphasis is on for the signals input to the AES/EBU IN 1 connector \ OFF: When the de-emphasis is off for ones S3-4 AES/EBU 2 DE-EMPHASIS ON: When the de-emphasis is on for the signals input to the AES/EBU IN 2 connector \ OFF: When the de-emphasis is off for ones RV405 RV406 RV407 RV408 CH1 GAIN CH2 GAIN CH3 GAIN CH4 GAIN Adjusts the audio output level of the each channel within the range between _14 dB (_10 dBm output) and +4 dB (+8 dBm output) at _20 dB FS input. n At the factory-out, they were adjusted so as to convert a digital audio signal _20 dB FS into an analog audio signal +4 dBm. Indicators No. Ref. No. Name Color Function 1 D3 POWER (± 12 V) Green/red Green: A power of ± 12 V is normal Red: A power of ± 12 V is abnormal 2 D814 AES/EBU 1 IN Green/red Green: When a digital audio signal is input to the AES/EBU IN 1 connector Red: When no signal is normally input to the AES/EBU IN 1 connector (including the case where no signal is input) 3 D815 AES/EBU 2 IN Green/red Green: When a digital audio signal is input to the AES/EBU IN 2 connector Red: When no signal is normally input to the AES/EBU IN 2 connector (including the case where no signal is input) 1-2 (E) BKPF-L752 Section 2 Electrical Alignment 2-1. Electrical Alignment Overview 2-1-1. Required Equipment and Tools Use the equipment listed below or the equivalent. Item Model Remarks Extension board EX-668 (Part No. A-8318-552-A) For PFV-L1 EX-731 (Part No. A-8322-598-A) For PFV-L10 Analog audio signal generator * SG505 (Option 02) Audio level meter * — Interface unit Sony PFV-L1 or PFV-L10 Audio A/D converter board * Sony BKPF-L751 Digital voltmetor * — Adjustment screwdriver — Factory default condition Insulation type Resister (600 Z , within 1 %) with lead *: Use the equipment after calibration has been completed. 2-1-2. Connection PFV-L1/L10 (Side) PFV-L1/L10 (Rear) BKPF-L752 DAC-38 board Extension board EX-668/731 Digital voltmeter + _ BKPF-L752 BKPF-L751 AUDIO IN AES/EBU IN + + 1 Analog audio signal generator _ 3 2 _ 4 G Output + _ COM IN *1 _ 1 2 G + G + _ G REF VIDEO /WORD CLOCK (OUT) AES/EBU OUT *2 AUDIO OUT + + 1 _ 3 L751 2 _ G _ G + G + 4 _ G Audio level mater Input + _ BKPF-L752 600 Z L752 2-1 (E) 2-2. Preparation for Adjustment 2-3. Power Supply Voltage Adjustment 2-2. Preparation for Adjustment 2-3. Power Supply Voltage Adjustment 1. Extend the DAC-38 board with a extension board. 2. Write down the customer settings of the switch (S3) on the DAC-38 board in following table. 3. Set the switch S3 as follows: Measuring equipment: Digital voltmeter Ref. No. (Address) Setting at adj. S3 (F-1) No. 1: OFF OFF No. 2: OFF OFF No. 3: OFF No. 4: OFF Customer setting 4. Install the main board (ADC-40 board) of the audio A/D converter board (BKPF-L751’s audio input/ output gain in a factory default condition) to the interface unit. Factory default condition (RV405, 406, 407, 408/ ADC-40 board): Each VR was completed the adjustment so as to convert a +4.0 dBm to _20 dB FS. 5. Install the connector panel of the audio A/D converter board (BKPF-L751) to the interface unit after setting the LOOP/WORD switch to WORD CLK OUT (upper position). 6. Turn on the power of equipment, and warm up them for about ten minutes. D3 D814 D815 E4 RV101 RV201 1. Set the digital voltmeter as follows: Range: AUTO Mode: DC V E7 RV301 TP4 RV401 TP3 +5 V adjustment for Analog line 2. Connect the probe of the digital voltmeter as follows: +: TP1/DAC-38 (G-2) _: E7/DAC-38 (C-2) 3. Adjust the voltage on the digital voltmeter. Adjustment point: 1RV1/DAC-38 (G-2) Specification: 4.75 ± 0.05 V dc +5 V adjustment for Digital line 4. Connect the probe of the digital voltmeter as follows: +: TP2/DAC-38 (F-2) _: E2/DAC-38 (F-2) 5. Adjust the voltage. Adjustment point: 1RV2/DAC-38 (F-2) Specification: 4.75 ± 0.05 V dc ± 12 V adjustment 6. Connect the probe of the digital voltmeter as follows: +: TP3/DAC-38 (D-3) _: TP4/DAC-38 (D-3) 7. Adjust the voltage. Adjustment point: 1RV3/DAC-38 (E-2) Specification: +25.10 ± 0.05 V dc 8. Connect the probe of the digital voltmeter as follows: +: TP3/DAC-38 (D-3) _: E7/DAC-38 (C-2) 9. Check the voltage. Specification: +12.55 ± 0.15 V dc 10. Connect the probe of the digital voltmeter as follows: +: E7/DAC-38 (C-2) _: TP4/DAC-38 (D-3) 11. Check the voltage. Specification: _12.55 ± 0.15 V dc E3 ON E6 1 RV3 n After adjusting the power supply voltage, be sure to perform “2-4. Input/Output Gain Adjustment”. E2 S3 1234 E1 TP2 TP1 1 RV2 1 RV1 E8 DAC-38 Board (Side A) 2-2 (E) BKPF-L752 2-4. Input/Output Gain Adjustment 2-4. Input/Output Gain Adjustment The specification value described for this input/output gain adjustment is set when the gain is 0 dB (during factory setting). If the customized gain is other than 0 dB, increase or decrease the specification value proportionally to the difference of the gain. Measuring equipment: Audio level meter 1. Set the output of the audio signal generator to +4.0 dBm, 1 kHz. CH1 adjustment 2. Connect the generator to the CH1 input of AUIDO IN connector of the audio A/D converter board (BKPFL751). 3. Connect the AES/EBU OUT1 connector of the audio A/D converter board (BKPF-L751) to the AES/EBU IN1 connector. 4. Connect the audio level meter to the CH1 output of AUDIO OUT connector. 5. Adjust the CH1 output level on the audio level meter. Adjustment point: 1RV101/DAC-38 (A-1) Specification: 4.0 ± 0.1 dBm (at 600 Z load) CH3 adjustment 9. Connect the generator to the CH3 input of AUDIO IN connector of the audio A/D converter board (BKPFL751). 10. Connect the AES/EBU OUT2 connector of the audio A/D converter board (BKPF-L751) to the AES/EBU IN2 connector. 11. Connect the audio level meter to the CH3 output of AUDIO OUT connector. 12. Adjust the CH3 output level on the audio level meter. Adjustment point: 1RV301/DAC-38 (A-2) Specification: 4.0 ± 0.1 dBm (at 600 Z load) CH2 adjustment 6. Connect the generator to the CH2 input of AUDIO IN connector of the audio A/D convertor board (BKPFL751). 7. Connect the audio level meter to the CH2 output of AUDIO OUT connector. 8. Adjust the CH2 output level on the audio level meter. Adjustment point: 1RV201/DAC-38 (A-2) Specification: 4.0 ± 0.1 dBm (at 600 Z load) CH4 adjustment 13. Connect the generator to the CH4 input of AUDIO IN connector of the audio A/D converter board (BKPFL751). 14. Connect the audio level meter to the CH4 output of AUDIO OUT connector. 15. Adjust the CH4 output level on the audio level meter. Adjustment point: 1RV401/DAC-38 (A-3) Specification: 4.0 ± 0.1 dBm (at 600 Z load) 16. After turning off the power, reset the switch (S3) on the DAC-38 board to the customer settings. n 0 dBm = 0.775 V rms BKPF-L752 2-3 (E) Section 3 Spare Parts -----------------CN-1858/1859 BOARD -----------------Ref. No. or Q'ty Part No. 1pc 1pc 1pc 3pcs 1pc 1-793-325-11 3-202-613-01 3-686-054-02 7-621-775-10 7-688-002-11 SP Description s o o s s 2-CONNECTOR, COAXIAL, BNC, FEMALE PANEL (752), CN STUD, SUPPORT, PC BOARD SCREW +B 2.6x4 WASHER 2.6, MIDDLE The components in the connector panel assembly of BKPF-L752 are out of spare parts except above. When component replacement (except above) is required, replace by assembly (including CN-1858/1859 mounted circuit boards) below. A-8322-766-A o CN PANEL (752) ASSY BKPF-L752 -----------DAC-38 BOARD -----------Ref. No. or Q'ty Part No. SP Description 1pc 1-251-047-11 s SOCKET, IC (PLCC) 44P (for IC608) 1pc 3-179-084-01 s LEVER (R), PC BOARD or 3-179-085-01 s LEVER (L), PC BOARD 2pcs 7-685-547-14 s SCREW +BTP 3x10 C1 C2 C3 C4 C6 1-115-339-11 1-115-339-11 1-126-393-11 1-164-346-11 1-115-339-11 s s s s s CERAMIC, CHIP 0.1uF 10% 50V (2012) CERAMIC, CHIP 0.1uF 10% 50V (2012) ELECT, CHIP 33uF 20% 10V CERAMIC, CHIP 1.0uF 16V (2012) CERAMIC, CHIP 0.1uF 10% 50V (2012) C7 C8 C9 C10 C11 1-115-339-11 1-163-809-11 1-126-394-11 1-163-038-00 1-163-038-00 s s s s s CERAMIC, CHIP 0.1uF 10% 50V (2012) CERAMIC, CHIP 0.047uF 10% 25V(2012) ELECT, CHIP 10uF 20% 16V CERAMIC, CHIP 0.1uF 25V (2012) CERAMIC, CHIP 0.1uF 25V (2012) C12 C13 C14 C15 C16 1-126-394-11 1-115-339-11 1-115-339-11 1-163-003-11 1-115-339-11 s s s s s ELECT, CHIP 10uF 20% 16V CERAMIC, CHIP 0.1uF 10% 50V CERAMIC, CHIP 0.1uF 10% 50V CERAMIC, CHIP 330pF 10% 50V CERAMIC, CHIP 0.1uF 10% 50V C17 C18 C19 C20 C21 1-115-339-11 1-163-809-11 1-126-394-11 1-163-038-00 1-163-038-00 s s s s s CERAMIC, CHIP 0.1uF 10% 50V (2012) CERAMIC, CHIP 0.047uF 10% 25V(2012) ELECT, CHIP 10uF 20% 16V CERAMIC, CHIP 0.1uF 25V (2012) CERAMIC, CHIP 0.1uF 25V (2012) C22 C23 C103 C104 C105 1-126-394-11 1-163-003-11 1-163-038-00 1-163-251-11 1-163-038-00 s s s s s ELECT, CHIP 10uF 20% 16V CERAMIC, CHIP 330pF 10% 50V (2012) CERAMIC, CHIP 0.1uF 25V (2012) CERAMIC, CHIP 100pF 5% 50V (2012) CERAMIC, CHIP 0.1uF 25V (2012) C107 C108 C109 C110 C112 1-104-545-11 1-104-545-11 1-126-394-11 1-163-038-00 1-163-038-00 s s s s s FILM, CHIP 0.0033uF 5% 16V (2012) FILM, CHIP 0.0033uF 5% 16V (2012) ELECT, CHIP 10uF 20% 16V CERAMIC, CHIP 0.1uF 25V (2012) CERAMIC, CHIP 0.1uF 25V (2012) C113 C114 C116 C118 C119 1-104-545-11 1-163-259-11 1-163-038-00 1-163-038-00 1-163-038-00 s s s s s FILM, CHIP 0.0033uF CERAMIC, CHIP 220pF CERAMIC, CHIP 0.1uF CERAMIC, CHIP 0.1uF CERAMIC, CHIP 0.1uF C120 C121 C122 C123 C124 1-126-396-11 1-126-396-11 1-163-038-00 1-128-398-11 1-128-398-11 s s s s s ELECT, CHIP 47uF 20% 16V ELECT, CHIP 47uF 20% 16V CERAMIC, CHIP 0.1uF 25V (2012) ELECT 220uF 20% 16V ELECT 220uF 20% 16V C203 C204 C205 C207 C208 1-163-038-00 1-163-251-11 1-163-038-00 1-104-545-11 1-104-545-11 s s s s s CERAMIC, CHIP 0.1uF CERAMIC, CHIP 100pF CERAMIC, CHIP 0.1uF FILM, CHIP 0.0033uF FILM, CHIP 0.0033uF C210 C211 C212 C213 C214 1-163-038-00 1-126-394-11 1-163-038-00 1-104-545-11 1-163-259-11 s s s s s CERAMIC, CHIP 0.1uF 25V (2012) ELECT, CHIP 10uF 20% 16V CERAMIC, CHIP 0.1uF 25V (2012) FILM, CHIP 0.0033uF 5% 16V (2012) CERAMIC, CHIP 220pF 5% 50V (2012) C219 C220 1-163-038-00 s CERAMIC, CHIP 0.1uF 25V (2012) 1-126-396-11 s ELECT, CHIP 47uF 20% 16V (2012) (2012) (2012) (2012) 5% 16V (2012) 5% 50V (2012) 25V (2012) 25V (2012) 25V (2012) 25V (2012) 5% 50V (2012) 25V (2012) 5% 16V (2012) 5% 16V (2012) 3-1 (DAC-38 BOARD) (DAC-38 BOARD) Ref. No. or Q'ty Part No. Ref. No. or Q'ty Part No. SP Description SP Description C221 C222 C223 C224 C303 1-126-396-11 1-163-038-00 1-128-398-11 1-128-398-11 1-163-038-00 s s s s s ELECT, CHIP 47uF 20% 16V CERAMIC, CHIP 0.1uF 25V (2012) ELECT 220uF 20% 16V ELECT 220uF 20% 16V CERAMIC, CHIP 0.1uF 25V (2012) C524 C525 C526 C528 C530 1-163-038-00 1-126-395-11 1-126-394-11 1-126-396-11 1-126-394-11 s s s s s CERAMIC, CHIP 0.1uF ELECT, CHIP 22uF 20% ELECT, CHIP 10uF 20% ELECT, CHIP 47uF 20% ELECT, CHIP 10uF 20% C304 C305 C307 C308 C309 1-163-251-11 1-163-038-00 1-104-545-11 1-104-545-11 1-126-394-11 s s s s s CERAMIC, CHIP 100pF 5% 50V (2012) CERAMIC, CHIP 0.1uF 25V (2012) FILM, CHIP 0.0033uF 5% 16V (2012) FILM, CHIP 0.0033uF 5% 16V (2012) ELECT, CHIP 10uF 20% 16V C535 C536 C537 C601 C602 1-126-394-11 1-126-395-11 1-126-395-11 1-115-339-11 1-115-339-11 s s s s s ELECT, CHIP 10uF 20% 16V ELECT, CHIP 22uF 20% 16V ELECT, CHIP 22uF 20% 16V CERAMIC, CHIP 0.1uF 10% 50V (2012) CERAMIC, CHIP 0.1uF 10% 50V (2012) C310 C312 C313 C314 C316 1-163-038-00 1-163-038-00 1-104-545-11 1-163-259-11 1-163-038-00 s s s s s CERAMIC, CHIP 0.1uF CERAMIC, CHIP 0.1uF FILM, CHIP 0.0033uF CERAMIC, CHIP 220pF CERAMIC, CHIP 0.1uF C603 C604 C605 C610 C701 1-115-339-11 1-115-339-11 1-115-339-11 1-163-038-00 1-109-892-11 s s s s s CERAMIC, CHIP 0.1uF 10% 50V (2012) CERAMIC, CHIP 0.1uF 10% 50V (2012) CERAMIC, CHIP 0.1uF 10% 50V (2012) CERAMIC, CHIP 0.1uF 25V (2012) ELECT, CHIP 47uF 20% 25V C318 C319 C320 C321 C322 1-163-038-00 1-163-038-00 1-126-396-11 1-126-396-11 1-163-038-00 s s s s s CERAMIC, CHIP 0.1uF CERAMIC, CHIP 0.1uF ELECT, CHIP 47uF 20% ELECT, CHIP 47uF 20% CERAMIC, CHIP 0.1uF C702 C703 C704 C705 C706 1-163-038-00 1-109-892-11 1-109-892-11 1-163-038-00 1-163-038-00 s s s s s CERAMIC, CHIP 0.1uF ELECT, CHIP 47uF 20% ELECT, CHIP 47uF 20% CERAMIC, CHIP 0.1uF CERAMIC, CHIP 0.1uF C323 C324 C330 C403 C404 1-128-398-11 1-128-398-11 1-126-394-11 1-163-038-00 1-163-251-11 s s s s s ELECT 220uF 20% 16V ELECT 220uF 20% 16V ELECT, CHIP 10uF 20% 16V CERAMIC, CHIP 0.1uF 25V (2012) CERAMIC, CHIP 100pF 5% 50V (2012) C707 C709 C710 C712 C713 1-126-401-11 1-109-892-11 1-109-892-11 1-109-892-11 1-163-038-00 s s s s s ELECT, CHIP 1.0uF 20% 50V ELECT, CHIP 47uF 20% 25V ELECT, CHIP 47uF 20% 25V ELECT, CHIP 47uF 20% 25V CERAMIC, CHIP 0.1uF 25V (2012) C405 C407 C408 C409 C410 1-163-038-00 1-104-545-11 1-104-545-11 1-126-394-11 1-163-038-00 s s s s s CERAMIC, CHIP 0.1uF 25V (2012) FILM, CHIP 0.0033uF 5% 16V (2012) FILM, CHIP 0.0033uF 5% 16V (2012) ELECT, CHIP 10uF 20% 16V CERAMIC, CHIP 0.1uF 25V (2012) C714 C715 C716 C717 C718 1-126-394-11 1-126-394-11 1-162-891-11 1-162-891-11 1-128-391-11 s s s s s ELECT, CHIP 10uF 20% 16V ELECT, CHIP 10uF 20% 16V CERAMIC 1000pF 10% 50V CERAMIC 1000pF 10% 50V ELECT, CHIP 330uF 20% 6.3V C411 C412 C413 C414 C419 1-126-394-11 1-163-038-00 1-104-545-11 1-163-259-11 1-163-038-00 s s s s s ELECT, CHIP 10uF 20% 16V CERAMIC, CHIP 0.1uF 25V (2012) FILM, CHIP 0.0033uF 5% 16V (2012) CERAMIC, CHIP 220pF 5% 50V (2012) CERAMIC, CHIP 0.1uF 25V (2012) C719 C720 C721 C722 C723 1-128-391-11 1-115-339-11 1-115-339-11 1-109-892-11 1-109-892-11 s s s s s ELECT, CHIP 330uF 20% 6.3V CERAMIC, CHIP 0.1uF 10% 50V (2012) CERAMIC, CHIP 0.1uF 10% 50V (2012) ELECT, CHIP 47uF 20% 25V ELECT, CHIP 47uF 20% 25V C420 C421 C422 C423 C424 1-126-396-11 1-126-396-11 1-163-038-00 1-128-398-11 1-128-398-11 s s s s s ELECT, CHIP 47uF 20% 16V ELECT, CHIP 47uF 20% 16V CERAMIC, CHIP 0.1uF 25V (2012) ELECT 220uF 20% 16V ELECT 220uF 20% 16V CN1 CN3 1-506-746-11 s CONNECTOR, DIN 48P, MALE 1-506-472-11 s CONNECTOR, 7P, MALE C501 C502 C503 C504 C505 1-126-396-11 1-115-339-11 1-126-396-11 1-115-339-11 1-126-396-11 s s s s s ELECT, CHIP 47uF 20% 16V CERAMIC, CHIP 0.1uF 10% 50V (2012) ELECT, CHIP 47uF 20% 16V CERAMIC, CHIP 0.1uF 10% 50V (2012) ELECT, CHIP 47uF 20% 16V D1 D2 D3 D101 D201 8-719-987-69 8-719-987-69 8-719-027-84 8-719-016-74 8-719-016-74 s s s s s DIODE DAN217 DIODE DAN217 LED CL-155UR/G-D, RED/GRN DIODE 1SS352 DIODE 1SS352 C506 C507 C508 C509 C510 1-115-339-11 1-126-396-11 1-115-339-11 1-126-396-11 1-126-396-11 s s s s s CERAMIC, CHIP 0.1uF 10% 50V (2012) ELECT, CHIP 47uF 20% 16V CERAMIC, CHIP 0.1uF 10% 50V (2012) ELECT, CHIP 47uF 20% 16V ELECT, CHIP 47uF 20% 16V D301 D401 D501 D502 D503 8-719-016-74 8-719-016-74 8-719-800-76 8-719-800-76 8-719-800-76 s s s s s DIODE DIODE DIODE DIODE DIODE 1SS352 1SS352 1SS226 1SS226 1SS226 C511 C512 C514 C516 C518 1-126-396-11 1-115-339-11 1-115-339-11 1-115-339-11 1-115-339-11 s s s s s ELECT, CHIP 47uF 20% 16V CERAMIC, CHIP 0.1uF 10% 50V CERAMIC, CHIP 0.1uF 10% 50V CERAMIC, CHIP 0.1uF 10% 50V CERAMIC, CHIP 0.1uF 10% 50V D504 D505 D506 D507 D508 8-719-800-76 8-719-800-76 8-719-800-76 8-719-800-76 8-719-800-76 s s s s s DIODE DIODE DIODE DIODE DIODE 1SS226 1SS226 1SS226 1SS226 1SS226 C519 C520 C521 C522 C523 1-126-396-11 1-126-396-11 1-126-395-11 1-163-038-00 1-163-038-00 s s s s s ELECT, CHIP 47uF 20% ELECT, CHIP 47uF 20% ELECT, CHIP 22uF 20% CERAMIC, CHIP 0.1uF CERAMIC, CHIP 0.1uF D511 D512 D513 D814 D815 8-719-800-76 8-719-941-09 8-719-941-09 8-719-027-84 8-719-027-84 s s s s s DIODE 1SS226 DIODE DAP202U DIODE DAP202U LED CL-155UR/G-D, RED/GRN LED CL-155UR/G-D, RED/GRN DD701 1-418-402-11 s CONVERTER UNIT, DC-DC 3-2 25V (2012) 25V (2012) 5% 16V (2012) 5% 50V (2012) 25V (2012) 25V (2012) 25V (2012) 16V 16V 25V (2012) (2012) (2012) (2012) (2012) 16V 16V 16V 25V (2012) 25V (2012) 25V (2012) 16V 16V 16V 16V 25V (2012) 25V 25V 25V (2012) 25V (2012) BKPF-L752 (DAC-38 BOARD) (DAC-38 BOARD) Ref. No. or Q'ty Part No. Ref. No. or Q'ty Part No. SP Description SP Description FL1 FL2 FL3 FL4 FL5 1-239-898-22 1-233-313-31 1-239-898-22 1-239-895-11 1-239-895-11 s s s s s FILTER, FILTER, FILTER, FILTER, FILTER, EMI, EMI, EMI, EMI, EMI, CHIP CHIP CHIP CHIP CHIP (2012) (3225) (2012) (2012) (2012) Q507 Q508 Q509 Q510 Q511 8-729-028-91 8-729-040-87 8-729-040-87 8-729-040-87 8-729-028-91 s s s s s TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR FL6 FL7 FL9 FL10 FL11 1-239-895-11 1-239-895-11 1-239-895-11 1-239-895-11 1-239-895-11 s s s s s FILTER, FILTER, FILTER, FILTER, FILTER, EMI, EMI, EMI, EMI, EMI, CHIP CHIP CHIP CHIP CHIP (2012) (2012) (2012) (2012) (2012) R1 R2 R3 R4 R5 1-216-624-11 1-216-651-11 1-216-603-11 1-216-655-11 1-216-675-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 75 0.5% 1/10W (2012) 1.0K 0.5% 1/10W (2012) 10 0.5% 1/10W (2012) 1.5K 0.5% 1/10W (2012) 10K 0.5% 1/10W (2012) FL12 1-239-895-11 s FILTER, EMI, CHIP (2012) IC1 IC2 IC3 IC4 IC5 8-759-355-06 8-759-355-06 8-759-177-02 8-759-095-59 8-759-095-59 s s s s s IC IC IC IC IC CS8412-CS CS8412-CS NJM2267M M5237ML M5237ML R6 R7 R9 R10 R11 1-216-643-11 1-216-651-11 1-216-619-11 1-216-624-11 1-216-651-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 470 0.5% 1/10W (2012) 1.0K 0.5% 1/10W (2012) 47 0.5% 1/10W (2012) 75 0.5% 1/10W (2012) 1.0K 0.5% 1/10W (2012) IC101 IC102 IC103 IC104 IC201 8-759-981-48 8-759-981-48 8-759-981-48 8-759-158-99 8-759-981-48 s s s s s IC IC IC IC IC TL082M TL082M TL082M SSM-2142P TL082M R12 R13 R14 R15 R16 1-216-655-11 1-216-675-11 1-216-643-11 1-216-651-11 1-216-672-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 1.5K 0.5% 1/10W (2012) 10K 0.5% 1/10W (2012) 470 0.5% 1/10W (2012) 1.0K 0.5% 1/10W (2012) 7.5K 0.5% 1/10W (2012) IC202 IC204 IC301 IC302 IC303 8-759-981-48 8-759-158-99 8-759-981-48 8-759-981-48 8-759-981-48 s s s s s IC IC IC IC IC TL082M SSM-2142P TL082M TL082M TL082M R17 R18 R19 R20 R21 1-216-619-11 1-216-619-11 1-216-619-11 1-216-619-11 1-216-619-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 47 47 47 47 47 IC304 IC401 IC402 IC404 IC501 8-759-158-99 8-759-981-48 8-759-981-48 8-759-158-99 8-759-531-50 s s s s s IC IC IC IC IC SSM-2142P TL082M TL082M SSM-2142P PCM1716E-B R22 R23 R24 R25 R101 1-216-619-11 1-216-619-11 1-216-619-11 1-216-690-11 1-216-673-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 47 0.5% 1/10W (2012) 47 0.5% 1/10W (2012) 47 0.5% 1/10W (2012) 43K 0.5% 1/10W (2012) 8.2K 0.5% 1/10W (2012) IC502 IC505 IC601 IC606 IC608 8-759-531-50 8-759-989-91 8-759-990-63 8-759-523-81 8-759-594-98 s s s s o IC IC IC IC IC PCM1716E-B TL7705ACPS PCF8574AT TC74VHC08FT(EL) 7032-DAC38-V1.00, PLD R104 R105 R106 R107 R108 1-216-683-11 1-216-653-11 1-216-653-11 1-216-653-11 1-216-653-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 22K 0.5% 1/10W (2012) 1.2K 0.5% 1/10W (2012) 1.2K 0.5% 1/10W (2012) 1.2K 0.5% 1/10W (2012) 1.2K 0.5% 1/10W (2012) L1 L2 L3 L4 L5 1-424-643-11 1-424-643-11 1-424-643-11 1-424-643-11 1-410-730-11 s s s s s COIL, CHOKE 10uH COIL, CHOKE 10uH COIL, CHOKE 10uH COIL, CHOKE 10uH INDUCTOR, CHIP 0.12uH (3225) R109 R110 R111 R112 R113 1-216-675-11 1-216-677-11 1-216-663-11 1-216-655-11 1-216-097-00 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 10K 0.5% 1/10W (2012) 12K 0.5% 1/10W (2012) 3.3K 0.5% 1/10W (2012) 1.5K 0.5% 1/10W (2012) 100K 5% 1/10W (2012) L6 1-410-730-11 s INDUCTOR, CHIP 0.12uH (3225) R114 R115 R116 R117 R201 1-216-097-00 1-216-097-00 1-216-097-00 1-216-683-11 1-216-673-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 100K 5% 1/10W (2012) 100K 5% 1/10W (2012) 100K 5% 1/10W (2012) 22K 0.5% 1/10W (2012) 8.2K 0.5% 1/10W (2012) PS1 ! 1-533-282-21 s LINK, IC, CHIP 2A DTA144EUA 2SJ463A 2SJ463A 2SJ463A DTA144EUA 0.5% 0.5% 0.5% 0.5% 0.5% 1/10W 1/10W 1/10W 1/10W 1/10W (2012) (2012) (2012) (2012) (2012) Q1 Q2 Q3 Q4 Q6 8-729-808-68 8-729-808-68 8-729-120-28 8-729-120-28 8-729-120-28 s s s s s TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 2SB1204S-FA 2SB1204S-FA 2SC1623-L5L6 2SC1623-L5L6 2SC1623-L5L6 R205 R206 R207 R208 R209 1-216-653-11 1-216-653-11 1-216-653-11 1-216-653-11 1-216-675-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 1.2K 0.5% 1/10W (2012) 1.2K 0.5% 1/10W (2012) 1.2K 0.5% 1/10W (2012) 1.2K 0.5% 1/10W (2012) 10K 0.5% 1/10W (2012) Q8 Q9 Q10 Q11 Q12 8-729-216-22 8-729-900-53 8-729-027-23 8-729-900-53 8-729-027-23 s s s s s TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 2SA1162-G DTC114EK DTA114EKA-TI46 DTC114EK DTA114EKA-TI46 R211 R212 R213 R214 R215 1-216-663-11 1-216-655-11 1-216-097-00 1-216-097-00 1-216-097-00 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 3.3K 1.5K 100K 100K 100K Q501 Q502 Q503 Q505 Q506 8-729-120-28 8-729-120-28 8-729-929-02 8-729-140-75 8-729-040-87 s s s s s TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 2SC1623-L5L6 2SC1623-L5L6 DTC124XE 2SD999-CLOCK 2SJ463A R216 R217 R301 R304 R305 1-216-097-00 1-216-683-11 1-216-673-11 1-216-683-11 1-216-653-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 100K 5% 1/10W (2012) 22K 0.5% 1/10W (2012) 8.2K 0.5% 1/10W (2012) 22K 0.5% 1/10W (2012) 1.2K 0.5% 1/10W (2012) BKPF-L752 0.5% 1/10W (2012) 0.5% 1/10W (2012) 5% 1/10W (2012) 5% 1/10W (2012) 5% 1/10W (2012) 3-3 (DAC-38 BOARD) (DAC-38 BOARD) Ref. No. or Q'ty Part No. Ref. No. or Q'ty Part No. SP Description SP Description R306 R307 R308 R309 R310 1-216-653-11 1-216-653-11 1-216-653-11 1-216-675-11 1-216-677-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 1.2K 0.5% 1/10W (2012) 1.2K 0.5% 1/10W (2012) 1.2K 0.5% 1/10W (2012) 10K 0.5% 1/10W (2012) 12K 0.5% 1/10W (2012) R609 R610 R709 R710 R711 1-216-699-11 1-216-699-11 1-216-635-11 1-216-635-11 1-216-679-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 100K 0.5% 1/10W (2012) 100K 0.5% 1/10W (2012) 220 0.5% 1/10W (2012) 220 0.5% 1/10W (2012) 15K 0.5% 1/10W (2012) R311 R312 R313 R314 R315 1-216-663-11 1-216-655-11 1-216-097-00 1-216-097-00 1-216-097-00 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 3.3K 1.5K 100K 100K 100K 0.5% 1/10W (2012) 0.5% 1/10W (2012) 5% 1/10W (2012) 5% 1/10W (2012) 5% 1/10W (2012) R712 R713 R714 R717 R718 1-216-669-11 1-216-679-11 1-216-669-11 1-216-627-11 1-216-627-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 5.6K 0.5% 1/10W (2012) 15K 0.5% 1/10W (2012) 5.6K 0.5% 1/10W (2012) 100 0.5% 1/10W (2012) 100 0.5% 1/10W (2012) R316 R317 R401 R404 R405 1-216-097-00 1-216-683-11 1-216-673-11 1-216-683-11 1-216-653-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 100K 5% 1/10W (2012) 22K 0.5% 1/10W (2012) 8.2K 0.5% 1/10W (2012) 22K 0.5% 1/10W (2012) 1.2K 0.5% 1/10W (2012) R719 R720 R721 R722 R723 1-216-687-11 1-216-687-11 1-216-679-11 1-216-651-11 1-216-675-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 33K 0.5% 1/10W (2012) 33K 0.5% 1/10W (2012) 15K 0.5% 1/10W (2012) 1.0K 0.5% 1/10W (2012) 10K 0.5% 1/10W (2012) R406 R407 R408 R409 R411 1-216-653-11 1-216-653-11 1-216-653-11 1-216-675-11 1-216-663-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 1.2K 0.5% 1/10W (2012) 1.2K 0.5% 1/10W (2012) 1.2K 0.5% 1/10W (2012) 10K 0.5% 1/10W (2012) 3.3K 0.5% 1/10W (2012) R724 R725 R727 R827 R829 1-216-675-11 1-216-651-11 1-216-690-11 1-216-691-11 1-216-691-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 10K 0.5% 1/10W (2012) 1.0K 0.5% 1/10W (2012) 43K 0.5% 1/10W (2012) 47K 0.5% 1/10W (2012) 47K 0.5% 1/10W (2012) R412 R413 R414 R415 R416 1-216-655-11 1-216-097-00 1-216-097-00 1-216-097-00 1-216-097-00 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 1.5K 100K 100K 100K 100K 0.5% 1/10W (2012) 5% 1/10W (2012) 5% 1/10W (2012) 5% 1/10W (2012) 5% 1/10W (2012) R830 R831 R832 R833 R834 1-216-691-11 1-216-639-11 1-216-645-11 1-216-639-11 1-216-645-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 47K 330 560 330 560 R417 R422 R423 R424 R425 1-216-683-11 1-216-677-11 1-216-683-11 1-216-683-11 1-216-651-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 22K 0.5% 1/10W (2012) 12K 0.5% 1/10W (2012) 22K 0.5% 1/10W (2012) 22K 0.5% 1/10W (2012) 1.0K 0.5% 1/10W (2012) R835 R836 R837 1-216-691-11 s METAL, CHIP 47K 0.5% 1/10W (2012) 1-216-619-11 s METAL, CHIP 47 0.5% 1/10W (2012) 1-216-619-11 s METAL, CHIP 47 0.5% 1/10W (2012) RB601 1-239-309-11 s RES, NETWORK, CHIP 100Kx8 (6432) R426 R427 R428 R429 R430 1-216-677-11 1-216-675-11 1-216-683-11 1-216-683-11 1-216-651-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 12K 0.5% 1/10W (2012) 10K 0.5% 1/10W (2012) 22K 0.5% 1/10W (2012) 22K 0.5% 1/10W (2012) 1.0K 0.5% 1/10W (2012) RL101 RL201 RL301 RL401 1-755-145-11 1-755-145-11 1-755-145-11 1-755-145-11 s s s s RELAY RELAY RELAY RELAY R431 R432 R502 R504 R505 1-216-677-11 1-216-675-11 1-216-699-11 1-216-651-11 1-216-675-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 12K 0.5% 1/10W (2012) 10K 0.5% 1/10W (2012) 100K 0.5% 1/10W (2012) 1.0K 0.5% 1/10W (2012) 10K 0.5% 1/10W (2012) RV1 RV2 RV3 RV101 RV201 1-237-033-11 1-237-033-11 1-237-037-11 1-230-749-21 1-230-749-21 s s s s s RES, RES, RES, RES, RES, R509 R510 R515 R516 R522 1-216-675-11 1-216-675-11 1-216-677-11 1-216-683-11 1-216-668-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 10K 0.5% 1/10W (2012) 10K 0.5% 1/10W (2012) 12K 0.5% 1/10W (2012) 22K 0.5% 1/10W (2012) 5.1K 0.5% 1/10W (2012) RV301 RV401 1-230-749-21 s RES, ADJ, CERMET 5K 1-230-749-21 s RES, ADJ, CERMET 5K S3 1-570-598-11 s SWITCH, DIP 4-CKT X1 1-760-954-11 s OSCILLATOR, CRYSTAL 6.144 MHz R523 R524 R525 R526 R527 1-216-683-11 1-216-683-11 1-216-651-11 1-216-677-11 1-216-675-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 22K 0.5% 1/10W (2012) 22K 0.5% 1/10W (2012) 1.0K 0.5% 1/10W (2012) 12K 0.5% 1/10W (2012) 10K 0.5% 1/10W (2012) R528 R529 R530 R531 R532 1-216-683-11 1-216-683-11 1-216-651-11 1-216-677-11 1-216-675-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 22K 0.5% 1/10W (2012) 22K 0.5% 1/10W (2012) 1.0K 0.5% 1/10W (2012) 12K 0.5% 1/10W (2012) 10K 0.5% 1/10W (2012) R533 R534 R601 R607 R608 1-216-677-11 1-216-675-11 1-216-699-11 1-216-699-11 1-216-699-11 s s s s s METAL, METAL, METAL, METAL, METAL, CHIP CHIP CHIP CHIP CHIP 12K 0.5% 1/10W (2012) 10K 0.5% 1/10W (2012) 100K 0.5% 1/10W (2012) 100K 0.5% 1/10W (2012) 100K 0.5% 1/10W (2012) 3-4 0.5% 0.5% 0.5% 0.5% 0.5% 1/10W 1/10W 1/10W 1/10W 1/10W (2012) (2012) (2012) (2012) (2012) TQ2SA-5V TQ2SA-5V TQ2SA-5V TQ2SA-5V ADJ, ADJ, ADJ, ADJ, ADJ, CERMET CERMET CERMET CERMET CERMET 1K 1K 20K 5K 5K BKPF-L752 Index IC Section 4 Semiconductor Pin Assignments Semiconductors of which functions are equivalent are described here. For parts replacement, refer to the section of Spare Parts in this manual. The circuit diagram of each IC is obtained from the IC data book published by the manufacturer. DIODE Page 1SS226 ............................ 4-2 1SS226-TE85L ................. 4-2 1SS352 ............................ 4-2 1SS352-TPH3 ................... 4-2 DAN217 ........................... 4-2 DAN217-T146 ................... 4-2 DAP202U ......................... 4-2 DAP202UT106 .................. 4-2 LED Page CL-155UR/G-D ................. 4-2 CL-155UR/G-DT ............... 4-2 TRANSISTOR Page 2SA1162G ........................ 4-2 2SA812-T1-M5M6 ............ 4-2 2SB1204S-FA ................... 4-2 2SB1204S-FA-TL .............. 4-2 2SC1623 .......................... 4-2 2SC1623-T1-L5L6 ............ 4-2 2SD999-CLCK .................. 4-2 2SD999-T1CK .................. 4-2 2SJ463A-T1 ...................... 4-2 DTA114EKA ...................... 4-2 DTA114EKA-T146 ............ 4-2 DTA144EUA ...................... 4-2 DTA144EUA-T106 ............ 4-2 DTC114EKA ..................... 4-2 DTC114EKA-T146 ............ 4-2 DTC124XE ........................ 4-2 DTC124XE-TL .................. 4-2 BKPF-L752 IC Page CS8412-CS ....................... 4-3 CS8412-IS-E1 ................... 4-3 CS8412-IS-E2 ................... 4-3 EPM7032SLC44-10(05) ... 4-4 M5237M-TP1 .................... 4-4 M5237ML ......................... 4-4 NJM2267M ....................... 4-4 NJM2267M(TE2) .............. 4-4 PCF8574AT ...................... 4-5 PCM1716E-BT2 ................ 4-4 SSM-2142P ...................... 4-5 TC74VHC08FT(EL) .......... 4-3 TL082CPS-E20 ................. 4-4 TL082M ............................ 4-4 TL7705ACPS .................... 4-5 TL7705ACPSR ................. 4-5 4-1 IC Diode, LED, Transistor DIODE LED TRANSISTOR —TOP VIEW— —TOP VIEW— 1SS226 1SS226-TE85L DAN217 DAN217-T146 CL-155UR/G-D CL-155UR/G-DT —TOP VIEW— 2SA1162G 2SA812-T1-M5M6 R1 RED R2 DTA114EKA (R1=10k,R2=10k) DTA114EKA-T146 DTA144EUA (R1=47k,R2=47k) DTA144EUA-T106 GREEN —TOP VIEW— 2SB1204S-FA 2SB1204S-FA-TL 1SS352 1SS352-TPH3 —TOP VIEW— R1 R2 DTC114EKA (R1=10k,R2=10k) DTC114EKA-T146 DTC124XE (R1=22k,R2=47k) DTC124XE-TL —TOP VIEW— DAP202U DAP202UT106 —TOP VIEW— 2SC1623 2SC1623-T1-L5L6 —TOP VIEW— 2SD999-CLCK 2SD999-T1CK —TOP VIEW— 2SJ463A-T1 S 4-2 BKPF-L752 IC IC TC74VHC08FT(EL) (TI) CS8412-CS (CRYSTAL) CS8412-IS-E1 (CRYSTAL) CS8412-IS-E2 C-MOS QUAD 2-INPUT AND GATES —TOP VIEW— 14 VDD 13 12 11 10 9 DIGITAL AUDIO INTERFACE RECEIVER 8 A A B Y= —TOP VIEW— Y B C OUT 1 28 VERF OUT 9 Y=A•B=A+B 1 2 3 4 5 6 GND 7 A 0 0 1 1 B 0 1 0 1 Y 0 0 0 1 10 0 : LOW LEVEL 1 : HIGH LEVEL Cd/F1 2 27 Ce/F2 Cc/F0 3 26 S DATA OUT 13 Cb/E2 4 25 ERF OUT 16 C 23 M0 C0/E0 6 24 18 VA 22 7 VD 8 D GND 17 CS12/FCK VERF SEL CBL M0 Ce/F2 M1 Cd/F1 M2 Cc/F0 M3 Cb/E2 Ca/E1 A GND 21 C0/E0 RXP 9 20 FILT OUT RXN 10 19 MCK OUT F SYNC 11 18 M2 SCK 12 17 M3 CS12/FCK 13 MCK FILT F SYNC SCK 26 1 14 28 15 25 27 2 3 4 5 6 19 20 11 12 16 SEL U OUT 14 OUT PUT S DATA : C : U : VERF : CBL : ERF : Ce/F2 : : Cd/F1 : Cc/F0 : Cb/E2 Ca/E1 : C0/E0 : MCK : FILT : U ERF 23 ; ; ; ; ; ; ; ; S DATA RXN 24 M1 Ca/E1 5 INPUT RXP RXN CS12/FCK SEL M0 M1 M2 M3 RXP 15 CBL OUT RECEIVE POSITIVE RECEIVE NEGATIVE CHANNEL SELECT/FCLOCK FREQUENCY/CS SELECT SERIAL PORT MODE SELECT0 SERIAL PORT MODE SELECT1 SERIAL PORT MODE SELECT2 SERIAL PORT MODE SELECT3 SERIAL DATA CHANNEL STATUS USER DATA VALIDITY + ERROR FLAG CS BLOCK START ERROR FLAG CS e/FREQUENCY REPORT2 CS d/FREQUENCY REPORT1 CS c/FREQUENCY REPORT0 CS b/ERROR CONDITION2 CS a/ERROR CONDITION1 CS 0/ERROR CONDITION0 MASTER CLOCK FILTER M0 M2 M3 M1 23 24 18 17 19 20 FILT MCK INPUT/OUTPUT FSYNC : FRAME SYNC SCK : SERIAL DATA CLOCK 26 RXP RXN 9 10 RS422 RECEIVER AUDIO SERIAL PORT CLOCK&DATA RECOVERY 12 11 REGISTER 14 28 25 C U VERF CBL 15 ERF 2 27 Cc/F0 3 Ce/F2 4 Cb/E2 5 Ca/E1 C0/E0 6 SEL 16 CS12/FCK F SYNC MUX Cd/F1 MUX BKPF-L752 SCK DE.MUX 1 13 S DATA 4-3 IC NJM2267M (JRC) NJM2267M(TE2) EPM7032SLC44-10(05) (ALTERA) PROGRAMMABLE LOGIC DEVICE —TOP VIEW— 6 5 6 dB VIDEO AMPLIFIER 4 3 2 1 44 43 42 —TOP VIEW— 41 40 7 39 8 38 9 37 10 36 11 35 12 34 13 33 14 32 15 31 16 30 17 29 VIN1 1 8 VIN2 VCC 7 2 GND VSAG1 3 6 VSAG2 VOUT1 4 5 VOUT2 VIN1 1 6 dB AMP 75 Z DRIVER 6 dB AMP 75 Z DRIVER 4 3 VOUT1 VSAG1 CLAMP 18 19 20 PIN NO. I/O 21 SIGNAL I INPUT/GCLR I INPUT/OE2 VCC — I/O I/O I/O I/O I/O I/O I/O (TDI) I/O I/O I/O I/O I/O GND — VCC — 1 2 3 4 5 6 7 8 9 10 11 22 23 24 25 26 VIN2 27 28 8 PIN NO. I/O SIGNAL PIN NO. I/O SIGNAL PIN NO. 12 13 14 15 16 17 18 19 20 21 22 I/O I/O I/O — I/O I/O I/O I/O I/O I/O — I/O I/O (TMS) I/O VCC I/O I/O I/O I/O I/O I/O GND 23 24 25 26 27 28 29 30 31 32 33 — I/O I/O I/O I/O I/O I/O — I/O I/O I/O VCC I/O I/O I/O I/O I/O I/O GND I/O I/O (TCK) I/O 34 35 36 37 38 39 40 41 42 43 44 I/O 4 - 9, 12 - 14, 16 - 21 I/O VOUT2 VSAG2 SIGNAL I/O I/O — VCC I/O I/O I/O I/O I/O I/O (TDO) I/O I/O I/O I/O I/O I/O GND — I INPUT/GCLK1 I INPUT/OE1 TL082CPS-E20 (TI) TL082M (RAYTHEON) DUAL OPERATIONAL AMPLIFIERS (DUAL-SUPPLY TYPE) —TOP VIEW— VCC 8 _ + 2 GCLR OE1 OE2 6 CLAMP 1 GCLK1 5 43 7 + _ 3 6 1 44 4 VEE 2 5 24 - 29, 31 - 34, I/O CONTROL BLOCK 16 16 MACROCELL (1 - 16) PIA 16 16 MACROCELL (17 - 32) 36 - 41 I/O CONTROL I/O BLOCK 16 16 PCM1716E-BT2 (BURR-BROWN) 24-BIT AUDIO DA CONVERTER 16 16 —TOP VIEW— *ABOVE DIAGRAM SHOWS CONDITIONS BEFORE PROGRAMMING M5237M-TP1 M5237ML (MITSUBISHI) LRCIN IN 1 28 ML/I2S IN DIN IN 2 27 MC/DM1 IN BCKIN IN 3 26 MD/DM0 IN CLKO OUT 4 25 XTI IN 5 24 MODE IN XTO OUT 6 23 CS/IWO IN GND 7 22 RST IN VCC 8 21 ZERO OUT VCC 9 20 VCC ADJUSTABLE VOLTAGE REGULATOR R2 V REF 1 V IN CONT 3 GND 2 CONT GND (3) (2) V IN (1) V OUT MUTE IN R1 4.3K V IN = 3.5V to 36V V OUT = 1.5V to 33V GND 10 19 GND EXTR OUT 11 18 EXTL OUT R2 V OUT =VREF (1+ R2 R1) = 1.26x (1+ 4.3 ) (V) ( R1 = 4.3K , VREF = 1.26V) NC 12 17 NC VOUTR OUT 13 16 VOUTL OUT GND 14 BCKIN LRCIN DIN 3 1 2 SERIAL INPUT I/F ML/I2S 28 MC/DM1 27 MD/DM0 26 /IWO 23 CS MODE 24 25 MUTE RST 22 4-4 15 VCC 8x OVERSAMPLING DIGITAL FILTER WITH FUNCTION CONTROLLER INPUTS BCKIN : BIT CLOCK CS/IWO : CHIP SELECT/ INPUT FORMAT SELECTION DIN : SERIAL AUDIO DATA LRCIN : LEFT AND RIGHT CLOCK MC/DM1 : MODE CONTROL, BCK/ DE-EMPHASIS SELECTION 2 MD/DM0 : MODE CONTROL, DATA/ DE-EMPHASIS SELECTION 1 ML/I2S : MODE CONTROL, WDCK/ INPUT FORMAT SELECTION MODE : MODE CONTROL SELECT MUTE : MUTE CONTROL : RESET RST XTI : OSCILLATOR OUTPUTS CLKO : SYSTEM CLOCK EXTL : COMMON PIN OF ANALOG OUTPUT AMPLIFIER EXTR : COMMON PIN OF ANALOG OUTPUT AMPLIFIER VOUTL : ANALOG VOLTAGE (L-CH) VOUTR : ANALOG VOLTAGE (R-CH) XTO : OSCILLATOR ZERO : ZERO DATA FLAG OTHER NC : NO CONNECTION 16 ENHANCED MULTI-LEVEL DELTA-SIGMA MODULATOR DAC LOW-PASS FILTER 18 VOUTL 13 DAC LOW-PASS FILTER 11 VOUTR 21 ZERO 4 CLKO 6 XTO 5 XTI SCK EXTL EXTR BPZ-CONT. MODE CONTROL I/F OPEN DRAIN CRYSTAL/OSC BKPF-L752 IC PCF8574AT (PHILIPS) TL7705ACPS (TI) TL7705ACPSR C-MOS REMOTE 8-BIT I/O EXPANDER —TOP VIEW— POWER VOLTAGE SUPERVISOR 1 A0 IN 1 VDD 16 2 3 A1 IN 2 15 SDA A2 IN 3 14 SCL 13 INT P1 I/O 5 12 P7 I/O P2 I/O 6 11 P6 I/O P3 I/O 7 10 P5 I/O 8 GND —TOP VIEW— 13 7 A1 P0 A2 P1 14 P0 I/O 4 INT A0 P2 SCL P3 P4 P5 P6 P7 SDA 4 VREF OUT 5 1 SENSE VCC 8 VREF 2 6 RESIN IN 2 7 7 RESIN SENSE IN 9 CT IN 10 11 12 3 6 OUT (1) 4 GND 5 OUT (2)) OUT (1) OUT (2) 3 1 6 5 CT 15 REF +2.5 V 9 P4 I/O 1 VCC * 5 * 6 7 INPUT A0 - A2 ; ADDRESS INPUTS SCL ; SYSTEM CLOCK LINE 2 OUTPUT INT ; INTERRUPT OUTPUT SDA ; SERIAL DATA LINE 3 * OPEN COLLECTOR INPUT/OUTPUT P0 - P7 ; 8-BIT QUASI-BIDIRECTIONAL I/O PORT INT A0 A1 A2 INTERRUPT LOGIC 13 1 LP FILTER PCF8574 PCF8574A 2 3 4 5 SCL SDA 14 15 6 2 INPUT FILTER I C BUS CONTROL SHIFT REGISTER 8-BIT I/O PORTS 7 9 10 11 12 P0 P1 P2 P3 P4 P5 P6 P7 write pulse VDD VSS 16 8 read pulse POWER-ON RESET SSM-2142P (PMI) BALANCED LINE DRIVER —TOP VIEW— _FORCE 1 _SENSE 2 3 GND V IN 4 BKPF-L752 8 +FORCE 7 +SENSE VCC 6 VEE 5 4-5 Block Diagram OVERALL OVERALL Block Diagram Section 5 Block Diagram IC104 DE-EMPHASIS ON/OFF IC101 IC102 IC101 AMP. FILTER AMP. IC103 GAIN AMP. S3-3 IC501 IC3 OVERSAMPLING DIGITAL FILTER D814 AES/EBU CH1 IC204 LPF IC202 IC201 AMP. FILTER AMP. CN5 CN1 CN2 1 1 1 AUDIO_IN CH1(+) 7C 7C 2 2 2 AUDIO_IN CH1(-) 9C 9C 6 6 6 AUDIO_IN CH2(+) 10C 10C 7 7 7 AUDIO_IN CH2(-) IC103 GAIN AMP. BALANCED LINE DRIVER CN1 IC502 D/A CONVERTOR AMP. IC301 FILTER AMP. IC303 GAIN AMP. LPF BALANCED LINE DRIVER 1 RV301 CH3 GAIN ADJ G1 3 R OVERSAMPLING DIGITAL FILTER CN1 IC304 IC302 IC401 IC402 IC401 2 4 AES/EBU CH2 CN1 6C 6C CN-1858 IC301 AES/EBU RECEIVER D815 CN1 DE-EMPHASIS ON/OFF IC2 BUFFER IC201 1 RV201 CH2 GAIN ADJ S3-4 IC3 AES/EBU_IN CH2 D/A CONVERTOR G1 3 R AES/EBU RECEIVER BUFFER AES/EBU_IN CH1 1 RV101 CH1 GAIN ADJ IC1 2 4 CN2 BALANCED LINE DRIVER AMP. FILTER AMP. CN4 CN1 CN2 6A 6A 1 1 1 AUDIO_IN CH3(+) 7A 7A 2 2 2 AUDIO_IN CH3(-) 9A 9A 6 6 6 AUDIO_IN CH4(+) 10A 10A 7 7 7 AUDIO_IN CH4(-) IC404 IC303 GAIN AMP. 1 RV401 CH4 GAIN ADJ BALANCED LINE DRIVER CN-1858 CN-1859 Q1,IC4 1 RV1 +5V ADJ REGULATOR +5V-A Q2,IC5 FROM MOTHERBOARD 13A 13A 13B 13B 13C 13C 1 RV2 +5V ADJ REGULATOR +5V DD701 +12V DC-DC CONVERTOR -12V 1 RV3 ±12V ADJ G1 3 R Vcc DOWN DETECT Q3,4,6,8 D3 2 4 POWER DAC-38 OVERALL BKPF-L752 5-1 5-1 CN-1858/1859 Section 6 Schematic Diagrams BKPF-L752 (SY) : S/N 10001 and Higher 1 Index Board Name Function Page CN-1858/1859 Boards Connector Board 6-1 DAC-38 Board Audio D/A Converter Board 6-2 CN2 CN1 1C AES_IN1(+) CN1 2A AES_IN2(+) 1 2 3 4 5 6 1 AES/EBU 2 2 GND CN1 6C 7C 9C 10C 1A 1B 2B 2C 3A 3B 4B 4C 5A 5B 5C 6B 7B 8A 8B 8C 9B 10B 11A 11B 11C 15C 16B OUT_L(+)1 OUT_L(-)1 OUT_R(+)1 OUT_R(-)1 GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND OUT_L(+)1 OUT_L(-)1 OUT_R(+)1 OUT_R(-)1 GND GND GND GND GND GND CN1 6A 7A 9A 10A OUT_L(+)2 OUT_L(-)2 OUT_R(+)2 OUT_R(-)2 CN1 3C 4A SPARE SPARE OUT_L(+)2 OUT_L(-)2 OUT_R(+)2 OUT_R(-)2 GND GND GND GND GND GND CN1 12A 12B 12C 13A 13B 13C 14A 14B 14C 15A 15B 16A 16C N.C N.C N.C N.C N.C N.C N.C N.C N.C N.C N.C N.C N.C CN5 1 2 6 7 3 4 5 8 9 10 CN2 CN1 1 2 6 7 3 4 5 OUT1(+) OUT1(-) OUT2(+) OUT2(-) GND GND GND 8 GND OUT1(+) OUT1(-) OUT2(+) OUT2(-) GND GND 1 2 4 5 3 6 1 2 GND GND CN-1858 3 BOARD NO. 1-674-283-11 AUDIO OUT CN4 1 2 6 7 3 4 5 8 9 10 CN2 CN1 1 2 6 7 3 4 5 OUT3(+) OUT3(-) OUT4(+) OUT4(-) GND GND GND 8 9 10 GND GND GND OUT3(+) OUT3(-) OUT4(+) OUT4(-) GND GND 3 4 4 GND GND GND 1 2 4 5 3 6 CN-1858 BOARD NO. 1-674-283-11 CN-1859 BOARD NO. 1-674-282-11 LOT NO. 902- 5 6-1 BKPF-L752 A B C D 6-1 E F G H DAC-38 (1/5) DAC-38 (1/5) BKPF-L752 (SY) : S/N 10001 and Higher +5V-A C9 10uF 16V 1 R16 7.5k 1 LOAD R25 43k GND GND-A C10 0.1uF +5V C8 0.047uF R3 10 C3 33uF 10V C11 0.1uF +5V C12 10uF 16V R7 1k C6 0.1uF C15 330pF GND IC3(1/2) NJM2267M(TE2) AESIN1+ R2 1k R1 75 GND C1 0.1uF D1 DAN217-T146 2 4 3 C2 0.1uF R6 470 R4 1.5k R5 10k 2 C7 0.1uF 1 3 L5 120nH 22 7 VA+ VD+ RXP FSYNC SCK 10 RXN SDATA 20 FILT 19 MCK M0 M1 16 SEL M2 13 CS12/FCK M3 9 7 1 2 1 FL1 EMI IN OUT GND R19 47 GND C4 1uF GND IC1 CS8412-CS 11 12 26 MCK1 4 FS1 2 2 2 R17 47 CN1 SCK1 SDATA1 R18 47 23 24 18 17 +5VIN 1A 2A 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 14A 15A 16A 1B 2B 3B 4B 5B 6B 7B 8B 9B 10B 11B 12B 13B 14B 15B 16B 1C 2C 3C 4C 5C 6C 7C 8C 9C 10C 11C 12C 13C 14C 15C 16C R23 47 GND 6 5 4 3 2 27 C0/E0 C Ca/E1 U Cb/E2 VERF Cc/F0 CBL Cd/F1 ERF Ce/F2 DGND AGND 8 21 GND 1 14 28 15 25 GND ERF1 4 GND-A E1 GND F0-1 F1-1 F2-1 3 4 4 4 +5V R9 47 FL2 EMI OUT IN GND E2 X1 6.144MHz 1 VCC 3 Fout GND 2 GND GND GND +5V-A C19 10uF 16V GND-A C18 0.047uF C20 0.1uF +5V C21 0.1uF C22 10uF 16V R15 1k 4 C16 0.1uF C23 330pF IC3(2/2) NJM2267M(TE2) AESIN2+ FL3 EMI IN OUT GND R11 1k R10 75 GND C13 0.1uF 8 2 1 D2 DAN217-T146 22 7 VA+ VD+ RXP FSYNC SCK 10 RXN SDATA 20 FILT 19 MCK M0 M1 16 SEL M2 13 CS12/FCK M3 9 R14 470 R12 1.5k R13 10k C17 0.1uF 1 3 L6 120nH C14 0.1uF 5 6 GND GND AESIN2+ GND SPARE GND OUT2L+ OUT2LGND OUT2R+ OUT2RGND A0 +5VIN DA-NC SDA S-BUS GND GND GND GND GND GND GND GND GND GND GND A1 +5VIN LOAD SCL GND AESIN1+ GND GND GND GND OUT1L+ OUT1LGND OUT1R+ OUT1RGND A2 +5VIN DIAG GND REFSYNC AESIN2+ 1 OUT2L+ 3 3 OUT2L- OUT2R+ OUT2R- 3 3 A0 4 SDA 4 A1 4 LOAD SCL 1 4 AESIN1+ 1 OUT1L+ 2 2 OUT1L- OUT1R+ OUT1R- 2 2 A2 4 DIAG 4 R20 47 IC2 CS8412-CS R21 47 11 12 26 MCK2 4 FS2 SDATA2 3 3 3 ERF2 4 F0-2 4 4 4 GND R22 47 SCK2 R24 47 23 GND 24 18 17 GND GND 6 5 4 3 2 27 C C0/E0 Ca/E1 U Cb/E2 VERF Cc/F0 CBL Cd/F1 ERF Ce/F2 DGND AGND 8 21 1 14 28 15 25 GND 5 GND GND-A DAC-38 (1/5) F1-2 F2-2 6-2 A B C D BOARD NO. 1-674-129-11 LOT NO. 902- 6-2 BKPF-L752 E F G H DAC-38 (2/5) DAC-38 (2/5) BKPF-L752 (SY) : S/N 10001 and Higher +5V-A 1 C503 47uF 16V +12V C504 0.1uF C505 47uF 16V C109 10uF 16V C103 0.1uF C119 0.1uF E3 C110 0.1uF R105 1.2k IC102(1/2) TL082CPS-E20 R525 1k R201 8.2k VOUTR 1 D502 1SS226-TE85L 1 2 3 FS1 4 4 DM1-1 4 MUTE1 2 DATA 3 BCK 1 LRCK 28 ML/IIS 27 MC/DM1 26 MD/DM0 23 CS/IWO 24 MODE 25 MUTE 22 RST EXTR 21 ZERO C510 47uF 16V 3 C108 0.0033uF GND-A -12V 1 D512 DAP202UT106 3 8 1 GND-A C528 47uF 16V C524 0.1uF GND GND C210 0.1uF GND C122 0.1uF 8 4 2 7 9 2 10 GND-A R117 22k +5V R116 100k D101 1SS352-TPH3 C124 220uF 16V FL5 IN EMI OUT GND OUT1L- 1 -12V +12V GND-A C220 47uF 16V C214 220pF R205 1.2k C213 0.0033uF 5 + 2 R528 22k Q508 2SJ463A-T1 R516 22k R510 10k C537 22uF 16V -12V 6 RESET 5 RESET - 6 7 R530 1k GND 4 R531 12k -12V + RL201 IC202(2/2) TL082CPS-E20 + RV201 5k SENS+ 7 V5 6 R212 1.5k SENSGND 3 C205 0.1uF C208 0.0033uF GND-A R214 100k C221 47uF 16V C211 10uF 16V R215 100k GND-A OUT1R+ 1 GND-A R217 22k +5V R216 100k C222 0.1uF D201 1SS352-TPH3 C224 220uF 16V C212 0.1uF GND-A IN FL7 EMI OUT GND -12V 1RV201:CH2 GAIN ADJ. OUT1R- 1 4 GND-A D511 1SS226-TE85L 3 1 +12V R213 100k 2 R208 1.2k GND-A GND 7 IC103(2/2) TL082CPS-E20 5 R207 1.2k 5 R532 10k IN 1 R209 10k 4 FL6 EMI OUT GND C223 220uF 16V FORCE- 1 2 - C204 100pF GND-A R211 3.3k 7 IC201(1/2) TL082CPS-E20 8 + 6 V+ 4 8 IN FORCE+ 6 - IC202(1/2) TL082CPS-E20 3 R206 1.2k S IC505 TL7705ACPSR R529 22k C207 0.0033uF 4 3 IC204 SSM-2142P R515 12k 1 7 SENSE 2 RESIN 1 VREF 3 CT GND-A GND-A +5V GND C121 47uF 16V C219 0.1uF C203 0.1uF + 8 VCC GND-A 1 C535 10uF 16V E4 3 2 IC201(2/2) TL082CPS-E20 C523 0.1uF C118 0.1uF C112 0.1uF R115 100k 2 SENSGND 3 R114 100k 1RV101:CH1 GAIN ADJ. RST R509 10k V5 R112 4 1.5k C105 0.1uF C530 10uF 16V Q507 DTA144EUA-T106 GND C522 0.1uF 1 2 - R113 100k OUT1L+ +5V 7 DGND 14 AGND1 19 AGND2L 10 AGND2R DM0-1 11 3 R108 1.2k R527 10k R526 12k SENS+ EMI OUT GND 4 2 7 9 13 C509 47uF 16V RV101 5k 7 IC103(1/2) TL082CPS-E20 10 EXTL 5 8 + IC102(2/2) TL082CPS-E20 R107 1.2k + 3 R109 10k 4 - 6 7 GND-A 18 6 XTO 4 CLKO C104 100pF S -12V 16 VOUTL RL101 1 8 XTI R524 22k C536 22uF 16V FL4 IN 8 + 2 - 1 5 R523 22k R106 1.2k Q506 2SJ463A-T1 C116 0.1uF 4 3 IC501 PCM1716E-BT2 1 2 - R104 22k C502 0.1uF IC104 SSM-2142P 6 4 8 V+ C123 IN FORCE+ 220uF 16V 1 FORCE- R111 3.3k 3 R101 8.2k C501 47uF 16V D503 1SS226-TE85L 1 2 3 SCK1 C107 0.0033uF 8 3 1 SDATA1 D501 1SS226-TE85L 1 2 3 GND-A 6 - 8 VDD 15 VCC1 20 VCC2L 9 VCC2R 1 XTI1 C113 0.0033uF 7 IC101(1/2) TL082CPS-E20 1 +5V 4 + C508 0.1uF R110 12k 3 + 1 5 D504 1SS226-TE85L 1 2 3 GND-A IC101(2/2) TL082CPS-E20 2 C507 47uF 16V 3 GND C120 47uF 16V C114 220pF 2 C506 0.1uF Q501 2SC1623-T1-L5L6 PWONM 3 2 R502 100k +5V +5V R533 12k C526 10uF 16V R522 5.1k Q505 2SD999-T1CK R504 1k R534 10k E-RLDRV 4 Q502 2SC1623-T1-L5L6 R505 10k Q503 DTC124XE-TL GND 5 DAC-38 (2/5) BOARD NO. 1-674-129-11 LOT NO. 902- 6-3 BKPF-L752 A B C D 6-3 E F G H DAC-38 (3/5) DAC-38 (3/5) BKPF-L752 (SY) : S/N 10001 and Higher 1 +12V C309 10uF 16V +5V-A C310 0.1uF C514 0.1uF C320 47uF 16V C319 0.1uF C303 0.1uF C314 220pF GND-A R310 12k C518 0.1uF R423 22k R424 22k D505 1SS226-TE85L 1 2 3 8 VDD 15 VCC1 20 VCC2L 9 VCC2R 1 4 R312 1.5k C318 0.1uF C321 47uF 16V SENSGND 3 2 GND-A GND-A R314 100k R316 100k C322 0.1uF OUT2L- 1 OUT2R+ 1 OUT2R- 1 GND-A R317 22k +5V D301 1SS352-TPH3 C324 220uF 16V FL10 EMI IN OUT GND 18 GND-A EXTL GND-A +12V C520 47uF 16V ML/IIS MC/DM1 MD/DM0 CS/IWO MODE MUTE RST E7 C409 10uF 16V +5V Q511 DTA144EUA-T106 C419 0.1uF GND-A C403 0.1uF R422 12k IC401(1/2) TL082CPS-E20 IC404 3 8 + + 2 R428 22k R429 22k 5 1 GND-A GND C420 47uF 16V GND-A 3 2 D513 DAP202UT106 1 -12V C414 220pF C410 0.1uF R405 1.2k 4 Q510 2SJ463A-T1 C407 0.0033uF 3 R406 1.2k C525 22uF 16V - 6 7 R430 1k -12V R431 12k IC402 (1/2) TL082CPS-E20 RV401 5k C413 0.0033uF + C408 0.0033uF R413 100k R415 100k 2 7 V5 R412 1.5k R408 1.2k C411 10uF 16V SENS+ 6 - C421 47uF 16V GND-A C405 0.1uF EMI IN OUT GND RL401 7 IC303(1/2) TL082CPS-E20 5 4 FL11 C423 220uF 16V FORCE- R409 10k 5 R432 10k SSM-2142P 6 V+ 8 IN FORCE+ 1 IC401(2/2) TL082CPS-E20 1 R407 1.2k + 4 6 - 8 + 2 - C404 100pF GND-A 4 IC402(2/2) TL082CPS-E20 R404 22k 7 R411 3.3k SENSGND 3 R417 22k +5V GND-A GND-A R414 100k R416 100k D401 1SS352-TPH3 C422 0.1uF C424 220uF 16V C412 0.1uF GND-A 4 2 7 9 D508 1SS226-TE85L 1 2 3 -12V 10 21 ZERO 28 27 26 23 24 25 22 1RV301:CH3 GAIN ADJ. R401 8.2k 11 EXTR 8 2 DATA 3 BCK 1 LRCK D507 1SS226-TE85L 1 2 3 S FS2 VOUTL V5 R315 100k 3 RST 1 C312 0.1uF R313 100k 1 2 C308 0.0033uF C330 10uF 16V OUT2L+ 13 DM0-2 MUTE2 C305 0.1uF 7 SENS+ 2 - R308 1.2k VOUTR DM1-2 4 1 6 XTO 4 CLKO 16 + RV301 5k 3 4 4 3 SCK2 XTI 3 R309 10k 5 R427 10k GND-A -12V RL301 2 1 SDATA2 5 + EMI IN OUT GND 1 IC303(2/2) 8 TL082CPS-E20 1 4 FL9 C323 220uF 16V FORCE- 1 1 XTI2 R426 12k IC301(2/2) TL082CPS-E20 R307 1.2k IC302(2/2) TL082CPS-E20 R425 1k C519 47uF 16V 7 DGND 14 AGND1 19 AGND2L 10 AGND2R 4 D506 1SS226-TE85L 1 2 3 IC502 PCM1716E-BT2 - 6 7 C316 0.1uF 4 C313 0.0033uF 8 + 2 - C304 100pF GND-A C512 0.1uF 3 R306 1.2k C521 22uF 16V -12V C511 47uF 16V Q509 2SJ463A-T1 S +5V R304 22k 1 4 2 7 9 GND 2 - 10 IC302(1/2) TL082CPS-E20 3 C307 0.0033uF 2 R305 1.2k 6 SSM-2142P V+ 4 8 IN FORCE+ R311 3.3k 8 + 6 - 2 IC304 3 8 7 1 + GND-A 3 5 R301 8.2k C516 0.1uF E6 1 IC301(1/2) TL082CPS-E20 FL12 EMI IN OUT GND GND-A GND-A GND-A -12V 1RV401:CH4 GAIN ADJ. PWONM 5 2 DAC-38 (3/5) BOARD NO. 1-674-129-11 LOT NO. 902- 6-4 A B C D 6-4 BKPF-L752 E F G H DAC-38 (4/5) DAC-38 (4/5) BKPF-L752 (SY) : S/N 10001 and Higher +5V +5V R601 100k +5V +5V 1 2 3 4 CH 1CH 2CH 1CH 2CH OFF 48kHZ 48kHZ NO NO ON AUTO AUTO DE-EM DE-EM 1 3 5 7 1 2 3 4 2 4 6 8 R830 47k +5V R835 47k 1 1 SDA RB601 100kx8 C601 +5V 0.1uF +5V IC601 PCF8574AT R607 100k 16 VDD 15 4 SDA P0 14 5 SCL P1 6 P2 3 7 A2 P3 2 9 A1 P4 1 10 A0 P5 11 P6 13 12 INT P7 VSS 8 GND 1 SCL +5V 5 1 +5V R827 47k 9 8 7 6 5 4 3 2 R829 47k S3 1 A2 1 A1 1 A0 R608 100k E-POWER +5V R609 100k +5V GND 2 R610 100k 1 ERF1 +5V C602 0.1uF 1 ERF2 +5V IC608 EPM7032SLC44-10(05) GND E-RLDRV GND 1 F0-1 1 1 F1-1 TDI/A4 A5 A6 GND1 A7 A8 TMS/A9 A10 VCC2 A11 A12 B14 TDO/B13 B12 B11 VCC4 B10 B9 TCK/B8 B7 GND3 B6 3 C603 0.1uF 39 38 37 36 35 34 33 32 31 30 29 DIAG 1 DM1-2 DM0-2 3 3 DM1-1 2 DM0-1 2 MUTE2 3 2 GND 18 19 20 21 22 23 24 25 26 27 28 A13 A14 A15 A16 GND2 VCC3 B1 B2 B3 B4 B5 F2-1 7 8 9 10 11 12 13 14 15 16 17 A3 A2 A1 VCC1 IN/OE2/GCLK2 IN/GCLRn IN/OE1 IN/GCLK1 GND4 B16 B15 2 +5V 6 5 4 3 2 1 44 43 42 41 40 C605 0.1uF MUTE1 +5V 1 1 1 F0-2 2 XTI1 1 MCK1 4 F1-2 C604 0.1uF F2-2 IC606 (1/5) TC74VHC08FT(EL) 3 XTI2 1 MCK2 1 2 3 GND IC606(3/5) TC74VHC08FT(EL) R836 47 9 10 4 5 6 8 IC606(4/5) TC74VHC08FT(EL) R837 47 12 13 NORMAL:H 11 IC606 (2/5) TC74VHC08FT(EL) +5V +5V +5V R831 330 GND C610 +5V 0.1uF CH1 ERROW CH2 AES/EBU R834 560 R833 330 D815 CL-155UR/G-DT CH2 ERROW GND 14 GND DAC-38 (4/5) IC606(5/5) TC74VHC08FT(EL) BOARD NO. 1-674-129-11 LOT NO. 902- 7 VCC GND GND 6-5 BKPF-L752 A B C 5 2 4 G1 3 R D814 CL-155UR/G-DT R832 560 Q12 DTA114EKA-T146 Q11 DTC114EKA-T146 3 Q10 DTA114EKA-T146 CH1 AES/EBU R TCK GND TDO VCC TMS TDI GND 2 4 1 2 3 4 5 6 7 G1 Q9 DTC114EKA-T146 CN3 D 6-5 E F G H DAC-38 (5/5) DAC-38 (5/5) BKPF-L752 (SY) : S/N 10001 and Higher 1 TP3 +12V L3 10uH +5VIN ! L1 10uH PS1 DD701 C701 47uF 25V C707 1uF 50V C702 0.1uF 1 +VIN 6 +VOUT 2 -VIN 4 COM 5 VSET 3 -VOUT 7 8 C722 220uF 16V C703 220uF 16V C709 220uF 16V C705 0.1uF C723 220uF 16V C704 220uF 16V C710 220uF 16V C706 0.1uF GNDGND RV3 GND GND L4 10uH 1 20k 3 L2 10uH R727 43k +12V GND-A TP4 -12V -12V E8 2 1RV3:±12V ADJ. 2 GND +12V Q8 2SA812-T1-M5M6 R723 10k Q6 2SC1623-T1-L5L6 R724 10k E-POWER 4 R721 15k GND R720 33k D3 CL-155UR/G-DT GND + -12V 2 4 GND 3 Q4 2SC1623-T1-L5L6 R722 1k R Q3 2SC1623-T1-L5L6 G1 R719 33k 3 -12V R725 1k TP1 +5V-A GND 1RV1:+5V-A ADJ. Q1 2SB1204S-FA-TL C714 10uF 16V R709 220 +5V-A R718 100 IC4 M5237ML-TP1 C718 330uF 6.3V RV1 1k C716 0.001uF R711 15k GND-A 2 1 IN 4 GND-A C720 0.1uF REF R712 5.6k GND 3 R715 NM TP2 GND-A +5V 1RV2:+5V ADJ. +5V Q2 2SB1204S-FA-TL C712 47uF 25V C713 0.1uF C715 10uF 16V R710 220 R717 100 IC5 M5237ML-TP1 C719 330uF 6.3V RV2 1k C717 0.001uF R713 15k GND GND GND 2 1 IN REF R714 5.6k GND 3 5 GND C721 0.1uF R716 NM DAC-38 (5/5) GND BOARD NO. 1-674-129-11 LOT NO. 902- 6-6 A B C D 6-6 BKPF-L752 E F G H DAC-38 DAC-38 Section 7 Board Layout -------------------DAC-38(1-674-129-11) -------------------*:B SIDE DAC-38 -A SIDESUFFIX: -11 DAC-38 -B SIDE- BKPF-L752 (SY) : S/N 10001 and Higher SUFFIX: -11 BKPF-L752 7-1 7-1 C1 C2 C3 C4 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C103 C104 C105 C107 C108 C109 C110 C112 C113 C114 C116 C118 C119 C120 C121 C122 C123 C124 C203 C204 C205 C207 C208 C210 C211 C212 C213 C214 C216 C218 C219 C220 C221 C222 C223 C224 C303 C304 C305 C307 C308 C309 C310 C312 C313 C314 C316 C318 C319 C320 C321 C322 C323 C324 C330 C403 C404 C405 C407 C408 C409 C410 C411 C412 C413 C414 C416 C418 C419 C420 *G2 *G2 G1 G1 G2 G2 *E1 E2 *E1 *E2 E1 *G1 *G1 *G2 G1 G2 *E2 E1 *E2 *E2 E2 *G1 *C1 *C2 *C1 C1 C1 C1 *C1 *C1 C1 *C1 *C1 *C1 *C1 B1 B1 *C1 B1 B1 *C2 *C2 *C2 C2 C2 *C2 C2 *C2 C2 *C2 *C2 *C2 *C2 B2 B2 *C2 B2 B2 *C2 *C3 *C3 C2 C2 C2 *C2 *C3 C2 *C2 *C2 *C3 *C2 B3 B2 *C2 B2 B2 C3 *C3 *C3 *C3 C3 C3 C3 *C3 C3 *C3 C3 *C3 *C3 *C3 *C3 B3 C421 C422 C423 C424 C501 C502 C503 C504 C505 C506 C507 C508 C509 C510 C511 C512 C514 C516 C518 C519 C520 C521 C522 C523 C524 C525 C526 C528 C530 C535 C536 C537 C601 C602 C603 C604 C605 C607 C608 C609 C610 C701 C702 C703 C704 C705 C706 C707 C709 C710 C712 C713 C714 C715 C716 C717 C718 C719 C720 C721 C722 C723 CN1 CN3 D1 D2 D3 D101 D201 D301 D401 D501 D502 D503 D504 D505 D506 D507 D508 D511 D512 D513 D814 D815 B3 *C3 B3 B3 D2 *D2 D1 *D1 D1 *D1 D2 *D1 D1 D1 D2 *D2 *D2 *D2 *D2 D2 D2 D2 *E2 *E2 *E2 D3 A3 E2 C1 C2 D1 D2 *G2 *F1 *G1 *F2 *F2 *G1 *G1 *G2 *F1 F3 *F3 D3 D3 *D3 *D3 H3 D3 D3 G3 *G3 G3 F3 G3 F3 G3 F3 *G3 *F3 E3 E3 H2 F1 *H2 *H1 A1 *A1 *A2 *A2 *A3 E1 E1 E1 E1 E2 E2 E2 E2 *A3 *D1 *D2 A1 A1 DD701 E3 E1 E2 E3 H2 F2 E1 E4 E6 E7 E8 C1 D2 C2 H3 FL1 FL2 FL3 FL4 FL5 FL6 FL7 FL9 FL10 FL11 FL12 H2 F2 H1 H2 H2 H2 H2 H1 H1 H1 H1 IC1 IC2 IC3 IC4 IC5 IC101 IC102 IC103 IC104 IC201 IC202 IC203 IC204 IC301 IC302 IC303 IC304 IC401 IC402 IC403 IC404 IC501 IC502 IC505 IC601 IC603 IC604 IC606 IC608 IC609 E2 E2 G2 G3 F3 C1 C1 C1 C1 C2 C2 C2 C2 C3 C3 C3 C3 C3 C3 C3 C3 D1 D2 E2 G2 G1 G2 F1 F1 G2 L1 L2 L3 L4 F3 G3 D3 D3 PS1 H3 Q1 Q2 Q3 Q4 Q6 Q8 Q9 Q10 Q11 Q12 Q501 Q502 Q503 Q505 Q506 Q507 Q508 Q509 Q510 Q511 G3 F3 F2 F3 F3 F3 *E1 *E1 *E1 *E1 *A3 *A3 A3 *A3 D1 *D1 D2 D3 D3 *D2 R1 R2 R3 R4 R5 R6 R7 R9 R10 R11 R12 R13 R14 R15 R16 R17 *H2 *H2 G1 *G2 *G2 G2 *E1 F2 *H1 *H1 *G1 *G1 G1 *E2 *H3 E1 R18 R19 R20 R21 R22 R23 R24 R101 R104 R105 R106 R107 R108 R109 R110 R111 R112 R113 R114 R115 R116 R117 R201 R205 R206 R207 R208 R209 R211 R212 R213 R214 R215 R216 R217 R301 R304 R305 R306 R307 R308 R309 R310 R311 R312 R313 R314 R315 R316 R317 R401 R404 R405 R406 R407 R408 R409 R411 R412 R413 R414 R415 R416 R417 R422 R423 R424 R425 R426 R427 R428 R429 R430 R431 R432 R502 R504 R505 R509 R510 R515 R516 R522 R523 R524 R525 R526 R527 R528 R529 R530 R531 E1 F1 *F1 E2 E1 E1 E2 *D1 *C1 *C1 *C1 *C1 *C1 *D1 *C1 *C1 *A1 *B2 *C2 *A1 *A1 *A1 *D1 *C2 *C2 *C2 *C2 *D2 *C2 *A2 *B2 *C2 *A2 *A2 *A2 *D2 *C3 *C2 *C2 *C2 *C3 *D2 *C2 *C2 *A2 *B3 *C3 *A2 *A2 *A2 *D2 *C3 *C3 *C3 *C3 *C3 *D3 *C3 *A2 *B3 *C3 *A3 *A3 *A3 *C3 *C3 *D3 *D2 *D2 *D2 *C3 *D3 *D3 *D3 *D3 *A3 *A3 *A3 *E2 *E2 *C2 *C2 *A3 *C1 *D1 *D1 *D1 *D1 *C2 *D2 *D1 *D2 R532 R601 R607 R608 R609 R610 R709 R710 R711 R712 R713 R714 R715 R716 R717 R718 R719 R720 R721 R722 R723 R724 R725 R727 R827 R829 R830 R831 R832 R833 R834 R835 R836 R837 *D2 *H3 *H3 *H3 *H2 *H2 G3 F3 *G3 *G3 *F3 *F3 *G3 *F3 F2 *G3 F3 F3 F3 F3 F3 F3 *A1 *E3 *F1 *F1 *F1 *A1 *A1 *A1 *A1 *F1 F1 *F1 RB601 G3 RL101 RL201 RL301 RL401 A1 A2 A2 A3 RV1 RV2 RV3 RV101 RV201 RV301 RV401 G2 F2 E2 A2 A2 A2 A3 S3 F1 SL1 D2 TP1 TP2 TP3 TP4 G2 F2 D3 D3 X1 F2 BKPF-L752 (SY) J, E 9-967-843-01 Sony Corporation Broadcasting & Professional Systems Company Printed in Japan 1999. 8 22 ©1999