Block Diagram - Display/Control Section - Sony TA-DA9000ES Service Manual

6-11. BLOCK DIAGRAM – DISPLAY/CONTROL Section –
COM1-CLK
COM1-DAT
44
COM2-CLK
(Page 25)
COM2-DAT
LED DRIVE
IC702
D701, 702, 718,
D1017 – 1031
(FUNCTIONS)
1
CLR 18
ı
STB 17
13
19 CLK 16
ı
DATA 15
27
SO 14
D723 – 742, 1032
(ILLUMINATION)
1
DATA 15
ı
LEVEL
13 CLK 16
SHIFT
19
STB 17
IC706
ı
CLR 18
27
LED DRIVE
ROTARY
IC703 SPEAKERS
SWICTH
FRONT
SW701
REAR ROTARY
SPEAKERS SWICTH
SURROUND SW702
ROTARY
BASS ENCODER
RV706
ROTARY
TREBLE ENCODER
RV707
ROTARY
MAIN
ENCODER
MENU
RV701
ROTARY
MENU ENCODER
RV702
ROTARY
CUE ENCODER
RV704
ROTARY
INPUT
ENCODER
SELCTOR
RV705
ROTARY
MASTER
ENCODER
VOLUME
RV703
S712 – 715,
S718 – 732
S701
I /
MAIN SYSTEM CONTROLLER
IC2601 (4/4)
DATA
CLK
V595/C595/-OE 41 LAT-V595
V595-LAT 43 OE-V595
CLK
DATA
PRE. D. M. LAT 49 LAT
DA-CLK
DA-DAT
123 LED LAT DA-OUT 32 DA-OUT
124 LED CLR DA-LAT 31 DA-LAT
ILINK DAT 99 I2C-DTAA
116 FSPSW-A
ILINK CLK 100 I2C-CLK
117 FSPSW-B
UPCOM-DAT 107 U-SDA
138 RSPSW-A
UPCOM-CLK 108 U-SCL
139 RSPSW-B
OSD-DAT 103 DATA-OSD
92 BASS JOG1
OSD-CLK 104 CLK-OSD
93 BASS JOG2
OSD-LAT 94 LAT-OSD
C595-LAT 45 LAT-C595
PREOUT VOL-LAT 50 P-VOL-DAT
105 TRE JOG1
106 TRE JOG2
118 MENU JOG1
119 MENU JOG2
120 PAGE JOG1
PAGE JOG2
121
138 +/– JOG1
SIRCS
139 +/– JOG2
73 FUNC1
74 FUNC2
REMOTE CONTROL
BUFFER RECEIVER
SIRCS IN 61
IC2703 (3/3) (FRONT)
IC701
90 VOL JOG1
91 VOL JOG2
FL FL
F1 F2
132 AD1
ı ı
134 AD3
FLUORESCENT
INDICATOR TUBE
FL701
FL1-DIN 112 SI
LEVEL
FL1-CLK 111 CLK
SHIFT
FL-LAT 95 LAT
IC705
62 POWER SW
FL-CLR 96 BK
38 (Page 31)
33
(Page 29)
32
(Page 29)
23 (Page 26)
43
(Page 32)
42
(Page 32)
28 (Page 27)
33 33
TA-DA9000ES