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A very good complete archive, i am very satisfied for document.
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The Service Manual received was helpful. The electronic information is exactly what I needed.
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The Manual was perfect.
The deliverie was perfect.
Thanks
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Found website easy to use and manual very clear. First class service
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The quality is quite good and clear. Nothing of the informations inside is lost during the digitalizing process
3-2 Baseband Block Diagram
System Clock
GSM/DCS Memory VOCODER
+3V SIM Card SIM Card Serial Data Interface +5V SIM Card I/O Interface
System RAM 4M
B.B Interface A/D Interface
Battery Voltage
System memory
Battery Temperature
Flash ROM 16M
GSM/DCS KERNEL 5
I/O BB Filter
RF 3V Tx
RF Interface
AGC, AFC 3.0V PLL 3V BRIGHT 3V SYNTH
EEPROM 128K
8M ROM (Voice Recognition) Charging Circuit
KeyPad 3.6V Li_lon Battery (3.6V) Graphic LCD Ni_MH Battery (3.6V) 3.6V
DC/DC Converter
LDO Regulators
3.0V AVCC
VCC BB LDO Regulator
3.3V
RTC VCC
3-2
Samsung Electronics
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