Service manual

46
SA-AKX36PH/PN SERVO & SYSTEM CONTROL (2/2) BLOCK DIAGRAM
TO SERVO & SYSTEM CONTROL
BLOCK (1/2)
MICROPROCESSOR
RFKWMAKX36LM
IC2006
DC DET1
40
DC DET AMP FAN
DC DET AMP FAN
MAIN P.C.B.
FROM AUDIO
NOTE: “ * ” REF IS FOR INDICATION ONLY
: AUDIO OUTPUT SIGNAL LINE
: CD AUDIO INPUT SIGNAL LINE
: USB SIGNAL LINE
IC1001
QR2001
SWITCH
FAN CONTROL
C0ABBB000067
FAN
CIRCUIT
Q1001,Q1002,Q1003,
Q1004,Q1005,QR1001
FAN OUT2
21
FAN OUT120
+16V
FAN
POSITIVE
NEGATIVE
CN1001
CN1001
+
-
-
-
-
-
2
1
QR6001,
QR6003,QR6004
LED RED 82
LED GREEN 83
LED DIMMER 78
VOL JOG A 80
JOG VOLA
VOL JOG B 81
JOG VOLB
1318
CN6001CN2000
ROTARY JOG A 67
JOG ROTA
1417
CN6001CN2000
ROTARY JOG B 68
JOG ROTB
ALBUM/TRACK
VR6200
1516
CN6001CN2000
JOG VOLA
1615
CN6001CN2000
JOG VOLB
VOLUME
VR6100
JOG ROTA
JOG ROTB
KEY1 99
POWER
S6203
MANUAL EQ
S6202
D.BASS
S6206
REWIND
S6201
STOP/TUNE MODE
S6012
PLAYLIST 1
S6003
PLAYLIST 3
S6001
PLAYLIST 4
S6002
PLAYLIST 5
S6004
PLAYLIST 6
S6006
CD
OPEN/CLOSE
S6107
LATIN
PRESET EQ
S6200
MEMORY
REC/PAUSE
S6204
USB
REC/PAUSE
S6207
238
CN6001CN2000
KEY1
KEY2 98
KEY1
KEY2
KEY3 94
KEY3
256
CN6001CN2000
247
CN6001CN2000
KEY2
PLAYLIST 2
S6000
ALBUM/TRACK
S6103
CD
S6100
RADIO/EXT-IN
S6101
FORWARD
S6208
PLAY/PAUSE
S6105
KEY3
MEMORY/USB
S6104
D6102,D6103,
D6104,D6105,
+3.3V
REMOTE SENSOR
IR6500
RMT 86
229
CN6001CN2000
3,43,4
CN6500CN6002
RMTRMT
REMOTE SENSOR P.C.B.
1912
CN6001CN2000
FL DATA 1
2011
CN6001CN2000
FL CS 2
2110
CN6001CN2000
FL CLK 3
FL DOUT
FL CS
FL CLK
FL DOUT
FL CS
FL CLK
283
CN6001CN2000
427
CN6001CN2000
328
CN6001CN2000
LED DIMMER
RED LED
GREEN LED
LED DIMMER
RED LED
GREEN LED
FL DISPLAY
DRIVER
C0HBB0000057
IC6000
FL6000
FL DISPLAY
SG1 ~ SG16
GR1 ~ GR12
DIN
STB
CLK
F-
F+
F-
F+
+5V
7
9
8
44
1
LED
LIGHTING
CIRCUIT
LED AN
LED AN
LED CALED CA
D6700
MEMORY LED P.C.B.
11
ZJ6700*CN6003
22
ZJ6700*CN6003
PANEL P.C.B.