99
15 Simplified Block Diagram
15.1. Overall Simplified Block Diagram
ASP IC
Panel
MICRO-PROCESSOR
IC
Tuner Silicon
FM/AM
SMPS
12V Reg
FLCLK
FLData
FLCS
FL Driver
CD MCLK
CD MDATA
CD MLD
CD STAT
CD RST
CD RESET SW
CD LOADING
CD OPEN SW
AUX
Level meter
cct
Music Port
Supply
ctrl cct
Biased
amplifier
Blinking
LED Control
ASP Clk
ASP Data
Clip sensor
cct
SDIO
SDCLK
TU INT
TU RST
Headphone
Flash IC
Single CD
DLS6 mecha
MicroP, LSI
Motor Drv
LOADER
LPF
HPF
safety
detection
cct
Regulator circuit
EEPROM
IC
se
le
ct
o
r
bas
s
/ mi
d/ tr
ebl
e
SW
LPF
Clip
attenuation
Muting
cct
Muting
cct
FL switching
transformer
Key1
Key2
Vol Jog
Rotary Jog
Fan signal
feedback
Fan
abnormal
detection
cct
Fan circuit
12V
Signal
detection
to microP
supply
To D-AMP
Power Supply
Sub trans
Rectifier
Mosfet
Switching IC
Sync cct
to microP
for AC
detect
Feedback
cct
LED Control From
microP
To microP
AD port
FL DISPLAY UNIT
Speaker Units
H/P
AMP
Summary of Contents for SA-VKX80GA
Page 7: ...7 1 7 Caution for AC Cord For GS Only ...
Page 16: ...16 5 Location of Controls and Components 5 1 Main Unit Key Button Operation ...
Page 17: ...17 5 2 Remote Control Key Button Operation ...
Page 21: ...21 6 2 2 Self Diagnostic Mode Table 2 For DVD Module ...
Page 22: ...22 6 2 3 Self Diagnostic Mode Table 3 For DVD Module ...
Page 23: ...23 6 2 4 Self Diagnostic Mode Table 4 For DVD Module ...
Page 24: ...24 6 2 5 Self Diagnostic Mode Table 5 For DVD Module ...
Page 25: ...25 6 2 6 Self Diagnostic Mode Table 6 For DVD Module ...
Page 27: ...27 6 3 Self Diagnostic Function Error Code 6 3 1 Mechanism Error Code Table DLS6E ...
Page 28: ...28 6 3 2 DVD Module Error Code Table ...
Page 29: ...29 6 3 3 Power Supply Error Code Table 6 3 4 Self Diagnostic Error Code Table ...
Page 42: ...42 ...
Page 44: ...44 9 2 Main Components and P C B Locations ...
Page 110: ...110 ...
Page 112: ...112 ...
Page 142: ...142 ...