STR-KG800
STR-KG800
18
18
L CH
R CH
DO
DI
DVD
AUDIO IN
TUNER (FM/AM)
L+
13
CN1302 (2/3)
CLINK_RX
CLINK_TX
6
5
CN1302 (3/3)
INPUT SELECTOR,
ELECTRICAL VOLUME
IC400
R-CH
FM ANT
GND
AM ANT
GND
CLOCK
CE
TUN_DO
TUNER DATA
TUNER CLK
TUN_LAT
TV IN
J401 (1/2)
SA-CD/CD
CD-R IN
L
R
L
R
R-CH
R-CH
J403
SAT
AUDIO IN
L
R
L
R
R-CH
R-CH
VIDEO 2 IN/
PORTABLE AV IN
AUDIO
J298 (2/2)
L
R
R-CH
SD
DET
7
RDS DATA
RDS INT
•
SIGNAL PATH
: TUNER
: AUDIO (ANALOG)
•
R-ch is omitted due to same as L-ch.
A_AUDIO
DMPORT
DMPORT
VIDEO 1
AUDIO IN
J404 (1/2)
L
R
R-CH
P_DET
SL
L, C, SW, SL
C
L
SW
J401 (2/2)
L
R
SA-CD/CD
CD-R OUT
R-CH
J404 (2/2)
L
R
VIDEO 1
AUDIO OUT
R-CH
LIMITER
Q701, 702
BOOSTER
Q703
BOOSTER
Q704
CURRENT
DETECT
Q711, 712
POWER AMP
IC700
AF POWER
PROTECT
Q720
RELAY
DRIVE
Q350
RELAY
DRIVE
Q375
PROTECT
SWITCH
Q320, 321, 325
LIMITER
Q801, 802
BOOSTER
Q803
BOOSTER
Q804
CURRENT
DETECT
Q811, 812
POWER AMP
IC800
AF POWER
PROTECT
Q820
LIMITER
Q651, 652
BOOSTER
Q653
BOOSTER
Q654
CURRENT
DETECT
Q661, 662
POWER AMP
IC600
AF POWER
PROTECT
Q670
+
−
+
−
RELAY
DRIVE
Q301
RY301
RY355
RY360
RY350
RY375
RELAY
DRIVE
Q360
R-CH
R-CH
+
−
+
−
R-CH
RELAY
DRIVE
Q355
+
−
D1112
D1111
D1108
D1107
J790
PHONES
TB601
L
R
FRONT
TB604
L
R
SURROUND
SPEAKERS
TB607
CENTER
J405
SUB WOOFER
AUDIO OUT
6-4. BLOCK DIAGRAM - AUDIO Section -
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299