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I was very glad recieving the service manal from You. Manuals were delivered promptly and were correct as advertised. A complete and very usefull service manual with all details. Thank you!
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Very clear copy. No pages missing. Big bonus is that it includes supplement. Price is affordable compared to what others ask for.
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Found the quality of the copy excellent and a very quick service. I would certainly recommend the service.
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Good quality, clear diagrams. Exactly what I needed.
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Good product. All the information is invcluded, but due to the complexity of the amplifier, it still is difficult to get it to operation again.
IC241 S-24C04AFJA
DOUT
8 DATA OUTPUT ACKNOWLEDGE OUTPUT CONTROL CIRCUIT
VCC
DIN
WR
Y DECODER
RESET
SELECTOR
FOUT
EEPROM AOUT ADDRESS COUNTER LOAD INC FIN RWCK DATA REGISTER MON
A0 A1 A2
1 2 3
R/W
DEVICE ADDRESS COMP COMPARATOR LOAD
SERIAL CLOCK CONTROL START/STOP DETECTION CIRCUIT CIRCUIT
AMON DVDD XT XT
HIGH VOLTAGE GENERATOR SGC WE
SG
7 + X DECODER 6 5
TEST SCL SDA
GND
4
IC301 MSM6688GS-2K
DROM DI/0 51 50 49 48 47 46 45 44
56 55 54 53 52
CE
LINE -
43
D0 1 D1 2 D2 3 D3 4
MCU I/F
TIMING CONTROLLER
OSC
DATA I/O REGISTER CONTROLLER
42 CS3 41 40 39 38 37 36
CS2 CS1 SADX SADY TAS SAS
BUSY 5 RPM 6 VPM 7 ACON 8 TEST 9 MCUM 10 CE 11
STATUS REGISTER
35 PDWN 34 TEST 33 TEST
ADDRESS CONTROLLER ADPCM ANALYZER/ SYNTHESIZER
32 RSEL2 31 RSEL1 30 DGND 29 AGND
TEST 12 TEST 13 TEST 14
TEST CIRCUIT
12BIT DAC
15 TEST RD
16 ADIN NAR
17 18
19 20 21 22 23 24 DVDD AVDD
25 LOUT
26
27 MOUT
� 48 �
+ CS4 MIN 28
12BIT ADC
LPF
SG CIRCUIT
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