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I purchased this manual to repair my Teac set and with the support of this manual I rectified the problem.
Thanks Owner-Manuals.com
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Excellent service manual, i didn't believe i could find it for such old product, it is very explanatory, managed to fix the disk player!!!
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Nice manual. Clear copy and very rare, to boot. Great price, too!
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Excellent service manual. Complete service info. with schematics, step-by-step instructions and illustrations. Well worth the price!
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Great product, helped me to restore vintage walkman cassette.
Just some pictures could be little bit more sharp and contrast
Thank you
Pin No.
60 61 62 63 64 65 66 67 68 69 70 71 72~79 80 81 82 83 84 85 86,87 88 89 90 91 92~99 100
Pin Name
VSS RAMA4 /IC TEST RAMA3 /CSB /CS SO SI SCK RAMA2 VDD1 RAMD0~7 VSS VDD2 SDWCK0 SDBCK0 SDIA0 SDIA1 RAMA1,0 RAMWEN RAMOEN VSS VDD2 IPORT7~0 VSS
I/O
O I O I I O I I O I/O (Not used) I I I I O O O I Ground. Ground.
Description
External SRAM Interface address 4. (Not used) Initial clear. Test terminal (Not used). External SRAM Interface address 3. (Not used) 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. (Not used) +5V power supply (for I/Os). External SRAM Interface data (STREAM0~7 output when External SRAM is not in use).
+3.3V power supply (for core logic). Word clock input for SDIA, SDOA, SDIB, SDOB. Bit clock input for SDIA, SDOA, SDIB, SDOB. AC-3 bitstream (or PCM ) data input for Main DSP. AC-3 bitstream (or PCM ) data input for Main DSP. External SRAM Interface address 1, 0. (Not used) External SRAM Interface / WE. (Not used) External SRAM Interface / OE. (Not used) Ground. +3.3V power supply (for core logic). Input port for general purpose. Ground.
� 30 �
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