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This Service manual is very well scanned and its clean to read, no any anti-theft words that un-english could understand. I got my CCD600 working with this manual and it´s clear shematics :)
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I was very pleased with the service provided and was surprised at how good the quality was of the manual. I thought it may be a third generation copy or so, but it is as good as the websites that charge 3 times this much. I repair some electronics for family and friends without charge, so this is perfect for me. Thank you very much.
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The service was great and the document was also great. Highly recommend!!!!
If anyone has a users manual... Please email me. need one. $ [email protected]
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I needed a service manual as the display on my oscilloscope was very dim. I thought I'd give owner-manuals.com a try, as they advertised a huge number of manuals. Sure enough they had one listed. I bought it hoping it would be useful... actually, I bought it hoping it would be readable! I've had manuals from online sources in the past, and been very disappointed. Not this time! An excellent manual, complete, and very readable. Using it I fixed my 'scope, and as such the manual was an investment that paid off manyfold. Do I have any complaints? One very minor one - The circuit diagrams could have been scanned at a higher resolution, as some of the details were a little difficult to make out - not impossible, just not as easy as my old eyes would like! Overall, I'm very satisfied with my manual, and I will certainly be using this company again. Well done.
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I Have looked for this manual for quiet a while now, I have finally found it here. I believe this is the only place they have them in a very nice scan, pages are very clear to read, some of the pages are a bit tilted but overall it is great to have this manual available for purchase. Thanks
QL21,QL74:LC74781 Q601:YSS912
SDOB0 SDOB3
Microprocessor Coefficient /
SDOB Interface
/CSB
SDBCK1 Control Registers /SDBCK0 SDWCK1
SCK SI
24 * 16 Sub DSP
SDBCK0 SDWCK0
OVFB RAMA0 16 RAMOEN RAMWEN RAMCEN
SDIB Interface SDIBSEL
SDOB1 LS, RS
RAMD0 7
SDIB3 SDIB2 SDIB1 SDIB0 SDOA2 SDOA1 SDOA0
MUTE Operating clock Interface
C, LFE
SDOACKSEL SDIBCKSEL SDOBCKSEL
SDOB2 SDIA1
L, R
SDOA Interface
OPORT0 7 SCK SI SO /CS
24 * 24 Main DSP AC-3/Pro Logic/DTS
Interface Program RAM
SURENC STREAM 0 7
Decoder
NONPCM
CPO
Input Buffer
IPORT0 7
XO XI
Control signals
SDIA Interface SDIASEL
KARAOKE ExternalRAM
CRC
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 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
NAME I/O FUNCTION VDD1 - +5V power supply (for I/Os) RAMCEN O External SRAM Interface /CE RAMA16 O External SRAM Interface address 16 RAMA15 O External SRAM Interface address 15 SDIB0 I+ PCM input 0 to Sub DSP SDIB1 I+ PCM input 1 to Sub DSP SDIB2 I+ PCM input 2 to Sub DSP XI I Crystal oscillator connection or input external clock (12.288 MHz) XO o Crystal oscillator connection VSS - Ground AVDD - +3.3V power supply (for PLL circuit) SDIB3 I+ PCM input 3 to Sub DSP TEST Test terminal (to be open in normal use) TEST Test terminal (to be open in normal use) OVFB O Detection of overflow at Sub DSP DTSDATA O DTS data detection (Refer to "Status Register".) AC3DATA O AC-3 data detection (Refer to "Status Register" .) SDOB3 O PCM output from Sub DSP CPO A Output terminal for PLL, to be connected to ground through the external analog filter circuit. (Refer to "External Circuit for PLL" .) AVSS - Ground (for PLL circuit) VDD2 - +3.3V power supply (for core logic) SDOA2 o PCM output from Main DSP (C, LFE) SDOA1 O PCM output from Main DSP (LS, RS) SDOA0 O PCM output from Main DSP (L, R) RAMA14 O External SRAM Interface address 14 RAMA13 O External SRAM Interface address 13 RAMA12 O External SRAM Interface address 12 RAMA11 O External SRAM Interface address 11 RAMA10 O External SRAM Interface address 10 VSS - Ground VDD1 - +5V power supply (for I/Os) OPORT0 O Output port for general purpose. (Refer to " OPORT Register") OPORT1 O Output port for general purpose. (Refer to " OPORT Register") OPORT2 O Output port for general purpose. (Refer to " OPORT Register") OPORT3 O Output port for general purpose. (Refer to " OPORT Register") OPORT4 O Output port for general purpose. (Refer to " OPORT Register") OPORT5 O Output port for general purpose. (Refer to " OPORT Register") OPORT6 O Output port for general purpose. (Refer to " OPORT Register") OPORT7 O Output port for general purpose. (Refer to " OPORT Register") VSS - Ground VDD2 - +3.3V power supply (for core logic) RAMA9 O External SRAM interface address 9 RAMA8 O External SRAM interface address 8 RAMA7 O External SRAM interface address 7 SDOB2 O PCM output from Sub DSP SDOB1 O PCM output from Sub DSP SDOB0 O PCM output from Sub DSP SDBCK1 I+ Bit clock input for SDOA, SDIB, SDOB. (Refer to " SDOA, SDIB, SDOB Register") SDWCK1 I+ Word clock input for SDOA, SDIB, SDOB. (Refer to " SDOA, SDIB, SDOB Register") VSS - Ground
CRC (30MHz) Data RAM AC3DATA ERAMUSE Delay RAM DTSDATA PLL
SDIA0
No. 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
NAME VDD2 NONPCM CRC MUTE KARAOKE SURENC /SDBCK0 RAMA6 RAMA5 VSS RAMA4 /lC TEST RAMA3 /CSB /CS SO SI SCK RAMA2 VDD1 RAMD0 RAMD1 RAMD2 RAMD3 RAMD4 RAMD5 RAMD6 RAMD7 VSS VDD2 SDWCK0 SDBCK0 SDIA0 SDIA1 RAMA1 RAMA0 RAMWEN RAMOEN VSS VDD2 IPORT7 IPORT6 IPORT5 IPORT4 IPORT3 IPORT2 IPORT1 IPORT0 VSS Note )
I/O O O O O O O O O O Is O Is+ Is Ot Is Is O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I I I I O O O O I+ I+ I+ I+ I+ I+ I+ I+
FUNCTION +3.3V power supply (for core logic) Detection of non PCM data. (Refer to " Status Register") Detection of AC-3 CRC error. (Refer to " Status Register") Detection of auto-mute. (Refer to " Status Register") Detection of AC-3 karaoke data. (Refer to " Status Register") Detection of AC-3 2/0 mode Dolby surround encoded input (Refer to " Status Register") Inverted SDBCKO clock output (refer to " Block diagram") External SRAM Interface address 6 External SRAM Interface address 5 Ground External SRAM Interface address 4 Initial clear Test terminal (to be open in normal use) External SRAM Interface address 3 Sub DSP Chip select Microprocessor interface Chip select Microprocessor interface Serial data output Microprocessor interface/Sub DSP Serial data input Microprocessor interface/Sub DSP clock input External SRAM Interface address 2 +5V power supply (for I/Os) External SRAM Interface data (STREAM 0 output when External SRAM is not in use) External SRAM Interface data (STREAM 1 output when External SRAM is not in use) External SRAM Interface data (STREAM 2 output when External SRAM is not in use) External SRAM Interface data (STREAM 3 output when External SRAM is not in use) External SRAM Interface data (STREAM 4 output when External SRAM is not in use) External SRAM Interface data (STREAM 5 output when External SRAM is not in use) External SRAM Interface data (STREAM 6 output when External SRAM is not in use) External SRAM Interface data (STREAM 7 output when External SRAM is not in use) Ground +3.3V power supply (for core logic) Word clock input for SDIA, SDOA, SDIB, SDOB (Refer to " SDIA, SDOA, SDIB, SDOB Register") Bit clock input for SDIA SDOA SDIB SDOB (Refer to " SDIA, SDOA, SDIB, SDOB Register") AC-3/DTS bitstream (or PCM) data input for Main DSP (Refer to " SDIA Register") AC-3/DTS bitstream (or PCM) data input for Main DSP (Refer to " SDIA Register") External SRAM Interface address 1 External SRAM Interface address 0 External SRAM Interface /WE External SRAM Interface /OE Ground +3.3V power supply (for core logic) Input port for general purpose (Refer to " IPORT Register") Input port for general purpose (Refer to " IPORT Register") Input port for general purpose (Refer to " IPORT Register") Input port for general purpose (Refer to " IPORT Register") Input port for general purpose (Refer to " IPORT Register") Input port for general purpose (Refer to " IPORT Register") Input port for general purpose (Refer to " IPORT Register") Input port for general purpose (Refer to " IPORT Register") Ground Schmidt trigger input terminal Input terminal with a pull-up resistor Digital output terminal Tri-state digital output terminal Analog terminal
43
Is : I+ : O: Ot : A:
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