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25
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BLOCK DIAGRAM
• CD RECORD SECTION
I / V AMP
LD
Driver
Spindle
motor
Sled
motor
Pick -up
(KRS-220c
:Sony)
disc
BA5983FM
F.T.S.T drive
BA6664FM
Motor drive
BA5925
Sled Speed
M62352
12CH
8 bit DAC
AT93C86
1KB
EEPROM
S/H
17.43MHz
20MHz
RF/Servo Signal
Timing
Signal
ASIC
VC00S01
256K
SRAM
D-out
CDP
I/O
33.86MHz
I/F
Serial data
MCLK
Serial /AES3
output
CXA2551R
RF AMP
Wobble
ALPC
OTI9790
DSP + SERVO
Decoder
Encoder
ATIP Demod.
Write Strategy
I/F
2MB
DRAM
SRC
CS8420
OPC/
ROPC
Circuit
H8/3062
System
Controller
CPLD
Laser Control
S/H Signal Gen
36
CDR20
harman/kardon
Содержание CDR 20
Страница 20: ...3 Troubleshooting Guide In the Initial Lead in Operation Mode 8 20 CDR20 harman kardon ...
Страница 21: ...21 CDR20 harman kardon ...
Страница 22: ...22 CDR20 harman kardon ...
Страница 23: ...23 CDR20 harman kardon ...
Страница 37: ... 26 37 harman kardon ...
Страница 40: ......
Страница 41: ......
Страница 65: ... 42 LOCATION GUIDE 65 harman kardon ...
Страница 66: ... 43 N LOCATION GUIDE 66 CDR20 harman kardon ...
Страница 67: ... 44 RECORD TOP SECTION CD RECORD BOTTOM SECTION 67 CDR20 harman kardon ...
Страница 68: ... 45 AUDIO BOTTOM SECTION harman kardon ...
Страница 69: ... 46 ECTION 69 CDR20 harman kardon ...
Страница 70: ......
Страница 71: ... 28 71 CDR20 harman kardon ...
Страница 72: ......
Страница 73: ...73 harman kardon ...
Страница 74: ......
Страница 75: ......
Страница 76: ......
Страница 77: ... 34 77 CDR20 harman kardon ...
Страница 78: ......
Страница 79: ...harman kardon ...
Страница 80: ... 37 80 harman kardon ...
Страница 81: ......
Страница 82: ...harman kardon ...
Страница 83: ... 40 ON 83 CDR20 harman kardon ...
Страница 84: ... 41 84 0 harman kardon ...
Страница 85: ... 24 85 harman kardon ...