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This manual is accurate and of high quality. It is only volume 2 of the service manual. This is schematic, parts lists, and exploded mechanical drawings. The theory of operation and the diss-assembly instructions are in volume 1. The unit can be tricky to dis-assemble portions of so the volume 1 manual can be important. The product description of the manual is accurate but it does not say anything about volume 1 and the image of the front page does clearly say Volume 2.
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Wellll again thank you very much fast and effective. Clear and well done for such an old TV!!!!
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It has all the information you will need to fix it. The main circuit diagram is only A4 but being a PDF, you can print it to any size - I did it on two sheets of A3 and it didnt lose any detail - just made it readable when pinned up above the bench. I've found the fault, just need to buy some obscure bits to get it going again!
I cant fault the process, I paid for the manual in the morning and it was ready to download by lunch time.
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Very good copy in a 54 pages PDF archive. This is my sixth purchase here. :)
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Another excellent buy! File too clear and explanatory.
052-5062-03
MBM29DL800BA-90PFTN
8 M bit Flash Memory pin 24: Address 1 pin 25: Address 0 pin 26: CE pin 27: VSS pin 28: OE pin 29: DQ 0 pin 30: DQ 8 pin 31: DQ 1 pin 32: DQ 9 pin 33: DQ 2 pin 34: DQ 10 pin 35: DQ 3 pin 36: DQ 11 pin 37: VCC pin 38: DQ 4 pin 39: DQ 12 pin 40: DQ 5 pin 41: DQ 13 pin 42: DQ 6 pin 43: DQ 14 pin 44: DQ 7 pin 45: DQ 15/A-1 pin 46: VSS pin 47: BYTE pin 48: Address 16 : IN : Address signal input. : IN : Address signal input. : IN : Chip enable signal input. : - : Negative supply voltage. : IN : Output enable signal input. :I/O: The data input / output. :I/O: The data input / output. :I/O: The data input / output. :I/O: The data input / output. :I/O: The data input / output. :I/O: The data input / output. :I/O: The data input / output. :I/O: The data input / output. : - : Positive supply voltage. :I/O: The data input / output. :I/O: The data input / output. :I/O: The data input / output. :I/O: The data input / output. :I/O: The data input / output. :I/O: The data input / output. :I/O: The data input / output. :I/O: The data input/output,TheAddress signal input. : - : Negative supply voltage. : IN : The data length selection(8bit/16bit). : IN : Address signal input.
[NOTE] This IC is compatible with 052-5062-02 and 052-5062-01. Terminal Description pin 1: Address 15 pin pin pin pin pin pin pin pin 2: Address 14 3: Address 13 4: Address 12 5: Address 11 6: Address 10 7: Address 9 8: Address 8 9: NU : IN : Address signal input. : IN : Address signal input. : IN : Address signal input. : IN : Address signal input. : IN : Address signal input. : IN : Address signal input. : IN : Address signal input. : IN : Address signal input. : - : Not in use. : - : Not in use. : IN : Write enable signal input. : IN : Reset signal input. : - : Not in use. : - : Not in use. : O : Ready/Busy flag output, H = Ready. : IN : Address signal input. : IN : Address signal input. : IN : Address signal input. : IN : Address signal input. : IN : Address signal input. : IN : Address signal input. : IN : Address signal input. : IN : Address signal input.
pin 10: NU pin 11: WE pin 12: RESET pin 13: NU pin 14: NU pin 15: Ready/Busy pin 16: Address 18 pin 17: Address 17 pin 18: Address 7 pin 19: Address 6 pin 20: Address 5 pin 21: Address 4 pin 22: Address 3 pin 23: Address 2
ADJUSTMENT
Item FM Noise Convergence Procedure 1. Input a 98.1MHz/55dBu(Mod Freq:1kHz,Mod:22.5kHz mono) signal, (Then,the standard output is 0dB. ) 2. Set SSG-input to -20dBu,and adjust VR153 so that the output becomes -22dB.
Measuring instrument
SSG Digital tester
-5-
PN-2714B-A
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