Schematic Diagram - Display Board - Sony STR-D560Z Service Manual

6-79. SCHEMATIC DIAGRAM – DISPLAY Board –
1 2 3
A
DISPLAY BOARD
B
C
D
C724
47
E
16V
F
CN709
4P
BN
L 3
4
GND
MIC
BOARD R 1
CN718
(Page 105)
G
H
C743
2200p
I
CN706
8P
+7V 8
GND 7
BJ
H.P 6
AD-GND 5
VIDEO3
GND 4
J
BOARD
MIC LOUT 3
CN722
GND 2
(Page 95)
MIC ROUT 1
CN707
3P
BP
3
AD3
ADGND 2
KEY2
1
BOARD AD3
CN727
K
(Page 105)
STR-DA4300ES
• See page 110 for IC Block Diagrams.
4 5 6 7
IC701
NJL24H400A
IC701
2 1 3
5 5
REMOTE CONTROL
RECEIVER(FRONT)
C701
47
16V
R706
10 Q701,709 - 711
LED DRIVE
R733 R701
1k 330
R735
1k
Q710
5
2SC2712-
2 R772
GL-TE85L
5 2.2k
IC702 2.7
Q711
+3.3V REGULATOR
0
2SA1162-YG-TE85L
1.9
Q709
IC702
RT1N141C-TP-1
2.7
BA33BC0FP-E2
R758
FB701 470
0
3.3
7
3 O
I 1
G
2
D701
C718 SML72423C-TP15
C719
C721
47
0.1 ON/STANDBY
0.1 16V
C745
C746
10
0.1
50V
C739
R748
10
2.2k
50V
R753
2.2k
FB702
R750
Q708
220k
2SC2712-GL-TE85L 2.5
LINE AMP
1
C740
C747
10
0.4
50V 100p
3.3
C735 C734
0.1 47
R751 R749
16V
1k
68k
R707
2.2
1 5 6 7 8 9 10 11 12
F1
8 9 10 11
D702
D703
SELS5B23C-TP15 SELK5E20C-DTP15
Digital MULTI
Cinema CHANNEL
Sound
DECODING
R719 R721 R720
330 100
150
Q701 Q703
RT1N141C-TP-1
RT1N141C-TP-1
5 2.9
LED DRIVE
0
3.7
0
2.9
0
0
R759
10k
Q702
Q704
RT1N141C-TP-1
RT1N141C-TP-1
LED DRIVE
C733 C731 C729
LED DRIVE
1
10 10
50V 50V
50V
C725
47
16V
C722
10
R754
50V
1k
0 0 0 0.3 0.3
7 6 5 4 3 2 1
IC703
C749
NJM2173AV(TE2) R737
2200p
10k
8 9 10 11 12 13 14
3.3 3.3 0 0 0.3
IC703
MIC AMP
IC B/D
R741
10k
R740
10k
C732 C730 C728 C726
10 10 47
2200p
50V 50V 16V
55 56 57 58 59 60 61 62
ND701
FLUORESCENT INDICATOR TUBE
R723
R724
2.2k
1k
R725 R726 R727
22k 10k 4.7k
S709 S708 S707 S706 S705 S704
S710
TUNING MEMORY/ DIMMER DISPLAY SUR BACK 2CH/
TONE
ENTER DECODING A,DIRECT
MODE
MODE
103 103
12 13 14 15
C751 0.1
Q705 -0.5 -0.5
2SD1624T-TD-E
OSC
11.9
Q706
C713 11.9
3900p 2SD1624T-TD-E
200V OSC
L701
100uH
6 5 4 3 2
9 8 7 1 10
R709 100
R710 100
R711 100
R712 100
R708
2.2
C704
C706
47 100p
16V
R734
27k
C708 C707
10 0.1
50V
C715
C716 C714
100 0.1
0.1
50V
1 3
ROTARY
ENCODER
SELECTOR
2
R705
0
R703
0
R736
66
1k
F2
R728 R729 R730
2.2k 2.2k 1k
S711 S712
S703 S702 S701
ZONE ZONE
A.F.D. MOVIE MUSIC
SELECT POWER
STR-DA4300ES
16 17 18 19
R718
CN701
100
14P
SIRCS
14
R757 100
13
LED_STB
R713 100
12 LED_MLT_DIM
R714
100
11 LED_MULTI
R715 100
10 LED_DCS
BH
STB_5V
9
8 STB_3.3V
CONTROL
7 STB_GND BOARD
(1/2)
STB_GND
6
CN2017
5 ZONE2/3_POW
(Page 98)
4 FL_GND
3 DD_GND
1
DD/+12V
S713
ROTARY
ENCODER
TONE
1 TONE+/-1
2 TONE+/-2
3
TUN+/-1
1
2
TUN+/-2
3
CN702
S714 12P
ROTARY
12 SI
ENCODER
SO
11
TUNING
10
AGND
9 AD3
BG
8 AD2
7
AD1
CONTROL
6 MIC_ON BOARD
(1/2)
5 FL_DATA
CN2016
4
FL_CLK
(Page 98)
3 FL_LAT
1
FL_BLK
CN710
16P
16 V3.OPT
15 DGND
D3.3V
14
13 POW-SW_DET
12 SP.SW-A
11 SP.SW-B BF
10 HP_IN
TONE+/-1
9 TONE1 CONTROL
TONE+/-2 BOARD
8
TONE2 (1/2)
TUN+/-1
CN2015
7
TUNE1
TUN+/-2
(Page 98)
6 TUNE2
5 FUNC1
4 FUNC2
R716
100
VOL1
3
1
VOL2
R717 (Page 105)
100
CN708
6P
POW SW
BR
6 POW SW OUT
BOARD
S715 5 CN2
POW SW IN
4 D3.3V
BK VIDEO3
INPUT 3 DGND BOARD
CN723
1 V3.OPT
(Page 95)
CN703
3P
1 AD1 BL
2 ADGND
KEY1
3 AD1
BOARD
CN715
CN705
(Page 105)
7P
1 VOL2
3 VOL1 BM
4 ADGND
MAIN VOL
5 STB+3.3V
BOARD
6 SO CN712
7 SI (Page 105)