Block Diagram - Main (2/3) Section - Sony STR-DH100 Service Manual

5-3. BLOCK DIAGRAM — MAIN (2/3) SECTION —
CNS600
15
AD_2
14
AD_1
13
VOL_JOG_B
12
VOL_JOG_A
A
11
INPUT_JOG_B
DISPLAY SECTION
10
(Page 13)
INPUT_JOG_A
8
POWER_SW
7
FL_DATA
6
FL_CLK
5
FL_LAT
STR-DH100
IC600
SYSTEM CONTROL
38 AD_2(AN2)
AD_1(AN3)
39
VOL_JOG_B(P64)
40
41 VOL_JOG_A(P65)
INPUT_JOG_B(P66)
42
43 INPUT_JOG_A(P67)
47 POWER_SW(IRQ12)
FL_DATA(UO6)
56
57 FL_CLK(UCK6)
FL_LAT(P83)
58
E
20 DET A/D(P44)
MAIN SECTION
DMPORT_TXD (UO3)-Mo/Di
19
(1/3)
(Page 14)
DMPORT_RXD(UI3)-Mi/Do
18
D
RDS_DATA(P37)
12
MAIN SECTION
(1/3) RDS_CLK(IRQ8)
11
(Page 14)
10 TUNER_DO(P35)
C
TUNER_CL
9
MAIN SECTION
TUNER_DI(P33)
8
(1/3)
(Page 14) 4 TUNER_CE(P27)
TUNER_SD(P26)
3
G
BRIDGEABLE_RY(P53)
MAIN SECTION
2 FUSE_DETECT
(1/3)
(Page 14)
M
VOL_IC_CLK(P23)
100
MAIN SECTION VOL_IC_DATA(P22)
99
(1/3)
(Page 14)
MD2 51
MD0 53
59
FLASH2/RX232
FLASH1/TX232 60
SDA(P86)
61
SCL(P87) 62
MAIN SECTION
O
POWER_RY (P51) 70 POWER_RY
RST 54
I
SPK-A_RY(P54) 73
MAIN SECTION
(1/3)
SPK-B_RY(P55) 74
(Page 14)
D602 D603
MAIN SECTION
S
PROTECTOR(P57) 76 PROTECTOR (1/3)
(Page 14)
P
MAIN SECTION
STOP(IRQ3) 80 AC_OFF_DETACT
(3/3)
(Page 16)
P-Con2
14
MAIN SECTION
K
HP_RY(P52)
71 (1/3)
(Page 14)
MAIN SECTION
L
(1/3)
72
(Page 14)
MAIN SECTION
J
HP_DETECT(IRQ2) (1/3)
79
(Page 14)
XTAL OUT(X1) 92
X600
4MHz
XTAL IN(X0) 93
15 15
IC601
EEPROM
5 SDA
SCL
6
(3/3)
(Page 16)
IC604
IC602
RESET
+3.3V
VDD 2 REG
OUT 1
IC606
+5V
+5V
REG
IC607
U
+6V
+6V
+R4
REG
MAIN SECTION
(3/3)
(Page 16)
STR-DH100
CNS602
8
MD2
9
MD0
6
FLASH
FLASH2
PROGRAMMING
5
FLASH1
2
3.3V
3
RESET
T
MAIN SECTION
+9V
(3/3)
(Page 16)
IC201
CN202 CN203
4 3
+6V +6V
1 1
P-Con2 P-Con2
+5V
REG
R
VBUS(5V)
MAIN SECTION
(1/3)
(Page 14)