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Excellent manual including schematics. The service was great and the manual helped complete the job.
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It was magic after so many years to still be able to source this info. It was equally amazing to return my Pioneer receiver to it near new sound quality AFTER NEARLY 30 YEARS! Thank you for this ability!
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Very quick and easy website to use and fast download of manual, quality of manual is excellent and will be pleased to use this service again in the future, thanks so much!
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Easy and secure way to get a complete service manual of a vintage hifi component. Only some parts of the print copy are dificult to read. Nice price!
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The manual is an excellent reproduction with complete schematics, made troubleshooting and repair a simple process.
KRF-V6060D/V7060D/V8060D/X9060D/VR-6050/6060/6070
CIRCUIT DESCRIPTION
6-3 96kHz 24Bit DIR : AK4112BVF (X08, IC2)
Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Pin Name DVDD DVSS TVDD TX XTI XTO PDN R AVDD AVSS RX1 RX2 RX3 RX4 AUTO P/S FS96 ERF LRCK SDTO BICK DAUX MCK02 MCK01 CSN CCLK CDTI CDTO I/O O I O I I I I I O I O O I/O O I/O I O O I I I O Pin Description Digital power supply pin. (3.3V) Digital ground pin. Input buffer power supply pin. (5.0V) Transmit channel (through data) output pin in serial mode. X'tal input pin. X'tal output pin. (Open) Power down mode pin. When "L", the AK4112B is powered-down and reset. External resistor pin. Analog power supply pin. Analog ground pin. Receiver channel 1 This channel is selected in parallel mode or default of serial mode. Receiver channel 2 in serial mode. Receiver channel 3 in serial mode. Receiver channel 4 in serial mode. Non PCM detect pin. "L" : No detect, "H" : Detect (Open) Parallel/Serial select pin. "L" : Serial mode, "H" : Parallel mode (Analog ground) 96kHz sampling detect pin. (RX Mode) "H" : fs=88.2kHz or more, "L" fs=54kHz or less. (X'tal Mode) "H" : XFS96=1, "L" : XFS96=0. Unlock & Parity Error output pin. "L" : No error, "H" : Error Output channel clock pin. Audio serial data output pin. Audio serial data clock pin. Auxiliary audio data input pin. (Analog ground) Master clock #2 output pin. (Open) Master clock #1 output pin. Chip select pin in serial mode. Control data clock pin in serial mode. Control data input pin in serial mode. Control data output pin in serial mode.
6-4 96kHz 24Bit CODEC & DAC : AK4529-VQ (X08, IC4)
Pin No. 1 2 3 4 5 6~8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Pin Name SDOS I2C SMUTE BICK LRCK SDTI (1~3) SDTO DAUX DFS SDTI4 DZFE TVDD DVDD DVSS PDN TST CAD1 CAD0 LOUT4 ROUT4 LOUT3 ROUT3 I/O I I I I I I O I I I I O O O O Pin Description SDTO Source Select Pin (unused) Control Mode Select Pin (unused) Soft Mute Pin (Unused) Audio Serial Data Clock Pin Input Channel Clock Pin DAC(1~3) Audio Serial Data Input Pin Audio Serial Data Output Pin AUX Audio Serial Data Input Pin (GND) Double Speed Sampling Mode Pin (GND) DAC4 Audio Serial Data Input Pin (GND) Zero Input Detect Enable Pin (GND) Output Buffer Power Supply Pin (+3.3V) Digital Power Supply Pin (+5.0V) Digital Ground Pin Power Down & Reset Pin Test Pin (GND) Chip Address 1 Pin (GND) Chip Address 0 Pin DAC4 Center Channel Output Pin DAC4 SW Channel Output Pin DAC3 SBL Channel Output Pin DAC3 SBR Channel Output Pin
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