KEY3
GND
+5V
FIL1
3
1
KEY_IN1
SEL_UP
VOL_DOWN
FL_DRV_DATA
STBY_RED_LED
RLY_POWER
REMOCON
FUNCTION_UP
H/P SENSE
CPU_GND
CPU_+5.6V
-VKK
AAC
DTS-IN
PCM-IN
SPK_A
E2:RT
AUTO
SPK_B
DTS-S
D.DIGITAL
OPEN
ENCODER
ENCODER
2
GND
E2:RDS
E2:PTY
H/P SENSE
GND
P_SW
FUN_UP
RED_LED
STATUS
SPK_A
ANALOG
EXT.IN
PWR S/W LED
ENCODER
FIL2
GND
H/P_R
H/P_L
GND
H/P SENSE
AC IN
JACK301
C-SIGNAL
Y-SIGNAL
1/13
1/13
V.AUX_VIN
V.AUX_L
GND
GREEN_LED
KEY_IN2
KEY_IN3
SEL_DOWN
VOL_UP
VIDEO_SEL
DIMMER
2090_DATA
FL_DRV_CE
ZONE2
FL_DRV_RST
FUNCTION_DOWN
SPK_B
DOLBY/DTS
SURR_BACK
DIRECT/STEREO
5CH/6CH_STEREO
SURR_MODE
SURR_PARA
TONE_DEFEAT
TONE_CONTROL
SB_OUTPUT
CPU_GND
JAPAN ONLY
KEY3
+5V
FUN_DW
FUNCTION SEL
GND
H/P SENSE
SELECT
IC803
GND
GND
AC OUT
H/P BOARD
DGND
V-GND
V.AUX_R
FL_DRV/2090_CLK
PWR S/W
MASTER VOL
E3 ONLY
FUN_UP
GREEN_LED
RED_LED
INPUT_MODE
DSP_GND
TO CPU UNIT
FRONT_OPT_IN
V.AUX IN
TO CPU UNIT
1/13
H/P SENSE
GREEN_LED
P_SW
FUN_DW
FUNCTION S/W BOARD
FROM MAIN B'D
FROM TRANS UNIT
OPTICAL INPUT B'D
OPTICAL INPUT B'D
POWER S/W BOARD
FRONT BOARD
1/13
DSP_+5V
TO CPU UNIT
7/13
TO CPU UNIT
S-VIDEO FRONT
AM1
G7
AM3
G9
AM4
G10
AM6
G12
AM7
G13
AM9
G15
AM10
G16
AM12
AA2
AM13
AA1
AM15
AM34
G9
G6
G3
AM2
R350FL
56K
AM3
AM5
R353FL
56K
AM6
AM8
R356FL
56K
AM11
R359FL
56K
AM14
AM17
R367FL
56K
AM20
R370FL
56K
AM23
R373FL
56K
AM26
AM28
R376FL
56K
AM29
AM31
R379FL
56K
AM32
AM34
R382FL
56K
AA2
R385FL
56K
G15
G12
R393FL
56K
R396FL
56K
R399FL
56K
R402FL
56K
G1
G4
G905
AM21
AM24
AM27
AM30
AM18
1K
R353H
SW303A
SW302A
R314
470
R313
470
SW309C
SW307C
SW308C
SW306C
SW305C
SW303C
SW304C
SW301C
SW302C
R311
680
R337
47K
C316
10/50
100UH
L302
R341
680
HL50RDRF4T
LED303
R310
680
R305B
3K3
R303B
1K8
R301B
1K2
R302B
1K5
Q308
KRA102S
R342
680
LED308
HL50RDRF4T
R348
680
C322
47/16
R335
10
R345
680
LED309
HL50RDRF4T
R347
680
C328
47N-Z
R343
680
R331
100
100
R330
L301
10UH
CB904
BEAD
LED901
SW391
4K7
R391
R392
7K5
R302
100
R301
100
SW393
R393
12K
ZD304
MTZ5.1B
ZD305
MTZ5.1B
ZD302
MTZ5.1B
C317
47/16
C321
47N(EB)
C323
100N(EB)
R329
47K
47K
R328
3
2
1
CN392
R303
47K
R304
47K
G2
G6
G5
G3
AM2
AM5
G11
G8
4.7UH
L301O
22P-J
C303O
AM8
AM11
G14
AA3
AM16
AM14
AM33
AM35
C324
4.7/50
C327
4.7/50
AM19
AM22
AM20
AM23
AM25
AM26
AM28
AM29
AM32
AM31
BD304
BEAD
BD303
BEAD
AM17
D305
KDS160
G8
G7
G5
C326
22/25
R336 75
470
R338
G1
G2
R350 2M2
C315
1/50
R339 75
ZD301
MTZ6.8B
R304B
2K4
HL50RDRF4T
LED306
1SS133T
D304
LED305
HL50RDRF4T
R356
1K
D303
1SS133T
R305
100
R306
100
SW901
ZD303
MTZ5.1B
AM1
R349FL
56K
AM4
AM7
R352FL
56K
R354FL
56K
R355FL
56K
R351FL
56K
R308
47K
R307
47K
AM9
AM10
AM12
AM13
R357FL
56K
R358FL
56K
R360FL
56K
R361FL
56K
C311
30P-J
AM16
AM15
AM18
AM19
R363FL
56K
R364FL
56K
R365FL
56K
R366FL
56K
AM21
AM22
AM24
AM25
R369FL
56K
R371FL
56K
R372FL
56K
C302O
100N
C301O
47/10
C902H
1N
AM27
R375FL
56K
C906H
10N
AM30
R377FL
56K
R378FL
56K
R380FL
56K
CN606
AA1
AM35
AM33
R383FL
56K
R384FL
56K
R386FL
56K
JACK301
G14
G13
G16
G11
R388FL
56K
R389FL
56K
R390FL
56K
R391FL
56K
R392FL
56K
D306
KDS160
G10
R394FL
56K
R395FL
56K
R397FL
56K
R398FL
56K
R349
470
R400FL
56K
R401FL
56K
2M2
R351
75
R344
CN605
3
6
8
9
1
2
4
5
7
CN391
JK902
CN302
470
R317
R904H
470(2)
100
R905H
G906
1K2
R301A
47K
R354
C310
47N-Z
R307C
7K5
3K3
R305C
SW306B
R303C
1K8
SW304B
R301C
1K2
SW302B
Q306
KRA102S
HL50RDRF4T
LED311
R363
680
C309
22N-K
C340
100P-J
R361
10K
10K
R362
C312
47N-Z
R346
180
300
R357
ZD310
MTZ5.1B
R340
680
Q307
KRC107S
R355
3K3
2SA933S
Q218
C903H
100N
G903
C904H
22N
C332
10N
VEC302
C303
10N
C304
10N
C301
10N
C318
47N(EB)
470
R316
470
R318
470
R319
1/50
C320
R301O OPEN
BEAD
CB903
C905H
100N
470(2)
R903H
C305
1N-K
100P-J
C307
100P-J
C306
KDS160
D307
R315
10K
GP301
C347
100N-K
C348
100N-K
Q301
KRA104S
G4
C330
22/16
C329
22/16
R302A
1K5
1K5
R302C
R304C
2K4
4K7
R306C
R308C
12K
SW303B
SW305B
C319
47/16
LED310
HL50RDRF4T
LED307
HL50RDRF4T
9
10
11
12
13
14
15
16
BU2090F
IC302
100P-J
C325
Q203
KRA104S
RMC301
REMOTE
270
R358
MTZ5.1B
ZD311
LED301
HL50RDRF4T
LED302
HL50RDRF4T
D302
1SS133T
VEC301
C302
10N
10N
C331
10K
R353
C313
10N
R362FL
56K
3
2
1
CP303
C901H
1N
CN901
100P-J
C341
SW902
CN931
R368FL
56K
R374FL
56K
R381FL
56K
C
Y
C354 100N-K
KRC104S
Q302
Q300
KRA104S
Q303
KRC104S
AA3
C314
47N(M)
R387FL
56K
BD301
BEAD
3
6
8
9
1
2
4
5
7
CP391
Q305
KRA104S
VEC303
3
2
1
CP392
Q304
KRC104S
17
33
AM35
G16
G15
G14
G13
G12
G11
G10
G9
G8
G7
AA3
AA2
AA1
AM34
AM32
AM31
AM30
AM29
AM28
AM27
AM26
AM25
AM24
AM23
AM22
AM21
AM20
AM19
AM18
AM16
AM15
AM14
AM13
AM12
AM11
AM10
AM9
AM8
AM7
AM6
AM5
AM4
AM3
AM2
AM1
DT
CLK
CE
RST
VDD
OSC1
OSC0
VSS
TEST
VFL
G1
G2
G3
G4
G5
G6
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC301
LC75721NE
CN301
/
2
1
3
4
5
7
8
10
11
13
14
16
17
19
20
22
23
25
26
28
31
33
34
36
37
39
40
42
43
45
46
48
49
51
52
54
TUNED
STEREO
REC
TUNER
AUX
DVD
VDP
DIGITAL
6
9
12
15
18
21
24
27
29
30
32
35
38
41
44
47
50
53
55
56
57
58
PHONO
CD
TV / DBS
CH
-3
/
RDS
AUTO
VCR
-2
V_AUX
CDR
TAPE
-1
-2
DIGITAL
ZONE2
-1
ANALOG
PRO LOGIC II
FLT301
16-ST-42GNK
1
2
3
4
5
6
7
8
A
B
C
D
E
SCHEMATIC DIAGRAMS (16/16)
AVR-2105/885 / AVC-1890
SCHEMATIC DIAGRAMS (16/16)
FRONT UNIT / SWITCH UNIT / HEAD
PHONE UNIT / FRONT-S-VIDEO UNIT/
OPTICAL INPUT UNIT
SIGNAL LINE
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