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A
SCHEMATIC DIAGRAM 1
1
2
M66005-0001FP
C7505
104Z
C7503 100/6.3
3
Q7538
KTC3875-GR
OR 2SC2712-GR
12.0
R7538 180
R7539 150
LEDRED
Q7539
KTC3875-GR
DVD
OR 2SC2712-GR
Q7521
LEDGRE
Q7549
Q7548
D7539
D7538
4
PRE-DO
PRE-UP
R7493
470
12.0
R7497
470
K0
R7541
330
K1
S7571
AUDIO-SEL
DSP <
R7542 330
K2
S7542
DIRECT
R7574 330
K3
S7574
FM MODE
5
S7588
TUN
B
Display and submicroprocessor sections
OR
Q7503
Q7502
C7507 104Z
C7508 101J
Q7521-7527,Q7529-Q7534,Q7536-7539
KRC102S OR RN1402
V1
V2
V3
V4
Q7522
Q7523
Q7524
Q7525
Q7526
Q7547
Q7546
D7537
D7536
TUN-UP
TUN-DO
R7492
R7491
R7490
470
470
470
R7496
R7495
R7494
470
470
470
R7315
VBJ
1K
R7316
VAJ
1K
R7562
820
R7563
560
R7564
820
S7563
S7564
S7565
REC
ZONE 2
OFF
R7572 560
R7571
470
R7573
820
S7573
S7572
S7575
PTY/TP
DSP >
MEMORY
DIMMER
R7543 470
R7545 820
R7544
560
R7553 560
R7554 820
R7552
470
S7581
S7582
S7583
DVD
VIDEO 1
VIDEO 2
S7589
S7590
S7591
PHONO
CD
NET
Q7501
HNA-16MM40T OR 16-BT-115GNK
2SC2712-GR
KTC3875-GR
Q7504
NAPS-7708 (SCH. 7)
JL7201A
-VP
FLAC1
FLGND
FLAC2
+5.6S
+5.6S
K1
K1
STBY
STBY
PURE
PURE
UPSPL
UPSPL
GND
GND
AUDIO-SEL
AUDIO-SEL
+12V
+12V
Q7533~Q7535: KRC102S OR
NAETC-7747
RED
GRN
V5
TAPE
TU
R7581
0
0
0
R7583
R7585
Q7527
Q7529
NAETC-7748
S7569
VOLUME
U3
R7565 1.2K
R7566 2.2K
R7567 3.9K
S7566
S7567
S7568
SURROUND
THX
STEREO
R7575 1.2K
R7576 2.2K
R7577 3.9K
S7576
S7577
S7578
SETUP
TUNING
TUNING UP
DOWN
R7546 1.2K
R7547 2.2K
R7548 3.9K
R7555 1.2K
R7556 2.2K
R7557 3.9K
S7556
S7557
S7558
PRESET >
RETURN
PRESET <
S7584
S7585
S7586
VIDEO 3
VIDEO 4
VIDEO 5
C
-32
S7543
S7541
U2
AUDIO SEL
STANDBY
/ON
Q7533
Q7535
Q7534
D7534
D7533
UPSPL
STANDBY
R7537
R7540
R7589
470
470
270
5.6
R7534
R7590
470
270
NAETC-7722
C2582
L2501
C2581
104Z
+5V
RN1402
2.2
DGND
R2576
100/16
OPT
22
PH
CD
D7541
R7587
NET
0
Q7532
Q7530
Q7531
NAETC-7721
C
R2571
R7558 12K
S7559
DISPLAY
R2572
R7551
12K
R7578
12K
ENTER
S7579
P2506B
P3220B
S7587
NAVD-8080
NAAF-7720
TAPE
(SCH.10)
(SCH. 3)
DTR-7.4
D
U6
U2501
TORX178A
OPT
P2508
Y
S
VIDEO5
IN
V
330
L
R
330
P2510
C2577 104Z
C2578
U5
104Z
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