Block Diagram - Main Section - Sony HT-CT800 Service Manual

2019/09/24 22:06:08 (GMT+09:00)
5-2.

BLOCK DIAGRAM - MAIN Section -

SD-RAM
IC102
16
DQL0 – DQL7,
DQU0 – DQU7
15
A0 – A13, NC
CK J7
CK K7
CKE K9
ODT K1
BA0 M2
BA1 N8
BA2 M3
CS L2
RAS J3
CAS K3
WE L3
DMU D3
DQSU C7
DQSU B7
DML E7
DQSL F3
DQSL G3
RESET T2
SD-RAM
IC103
16
DQL0 – DQL7,
DQU0 – DQU7
15
A0 – A13, NC
CK J7
CK K7
CKE K9
ODT K1
BA0 M2 K1
BA1 N8
BA2 M3
CS L2
RAS J3
CAS K3
WE L3
DMU D3
DQSU C7
DQSU B7
DML E7
DQSL F3
DQSL G3
RESET T2
NAND FLASH
IC2001
8
I/O1 – I/O8
CE 9
RE 8
WE 18
ALE 17
CLE 16
RY/BY 7
WP 19
HT-CT800
16
RDQ0 – RDQ15
15
RA0 – RA14
AG17 RCLK0
ARC_SPDIF
>003B
AH17 RCLK0_
AH13 RCKE
(Page 44)
AE10 RODT
AC10 RBA0
AC15 RBA1
AG10 RBA2
AF13 RCS_ J701
AE11 RRAS_ ANALOG IN
AD10 RCAS_
AE9 RWE_
AE17 RDQM1
AH18 RDQS1
AG18 RDQS1_
AH19 RDQM0
AG16 RDQS0
AH16 RDQS0_
AD9 RRESET
16
RDQ16 – RDQ31
AG6 RCLK1
AH6 RCLK1_
MFI
IC410
AH4 RDQM3 SDA A3 2 SDA
AH7 RDQS3 SCL B3 6 SCL
AG7 RDQS3_
AC8 RDQM2
AG5 RDQS2
AH5 RDQS2_
SYSTEM CONTROLLER
IC5001 (2/4)
VDATA AG27 17 BD_SDI (IF_SDO) DEMO
LCDRD AG28 16 BD_SDO (IF_SDI)
VCLK AG26 18 BD_CLK
GPIO17 D3 19 BD_CS
8
NFD0 – NFD7 GPIO1 D1 136 BD_IF_START
WS_SDA
GPIO15 C1 135 BD_IF_REQ
WS_SCL
AF22 NFCEN GPIO6 E3 134 UPG_Status
WS_INT
AE21 NFREN GPIO27 AC24 9 WOL_WLAN_INT
WS_RST
AE24 NFWEN REXT MDC AD23 3 SUSPEND_INT
AF24 NFALE OPWRSB AH25 137 OPWRSB
AD22 NFCLE RESET_ AF26 131 BD_RESET
AD21 NFRBN GPIO5 H2 132 JIG_MODE1
MBA_SDA
138 NAND_RESET MBA_SCL
71 X1
X5001
4MHz
70 X0
SoC
IC101 (2/3)
C24 ARC
A/D CONVERTER
IC703
13 VinL
DOUT 9 D24 MCIN
14 VinR
U24 VOUTD7
BCK 8
LRCK 7
SCKI 6
OPTICAL
TV IN
RECEIVER B23 OPTICAL
OPTICAL
CN702
CN1402
3 A4 USB_DP_P1
2 B4 USB_DM_P1
RX+ 3 AC28 TXVP_1
J503 RX– 6 AC27 TXVN_1
LAN (100) TX+ 1 AB28 TXVP_0
TX– 2 AB27 TXVN_0
ANT1 WIFI1
WLAN/BT
PATTERN ANTENNA
(FOR BLUETOOTH) COMBO CARD
DP AA27 USB_DP_P2
DM AA28 USB_DM_P2
ANT2
SYNC F5 GPIO19
PATTERN ANTENNA
(FOR WIFI)
RST_L AB23 MDIO
ANT3
PATTERN ANTENNA
(FOR WIFI)
77
CLOCK CLOCK
X401
BUFFER BUFFER
C27 NS_XTALI
27MHz
IC401 IC411
85
86
83
84
TRIAXIAL ACCELERATION
SENSOR
IC5006
27 2 DATA
28 12 CLK
45 45
AMP_D1 (L/R)
AOSDATA0 B24
AMP_D3
AOSDATA2 A26
BUFFER AMP_BCK
AOBCK A25
IC705
AMP_LRCK
AOLRCK B27
AMP_MCK
BUFFER
AOMCLK A24
IC706
DIN_TX
BCK1_TX/POWER
LRCK1_TX
SDA_STX
SC1_STX
INT
RESET
SIGNAL PATH
: AUDIO (ANALOG)
: AUDIO (DIGITAL)
: USB
: LAN
: WIRELESS LAN/BLUETOOTH
HT-CT800
AMP_D1 (L/R), AMP_D3, AMP_BCK,
AMP_LRCK, AMP_MCK
>004B
(Page 46)
RF1
RF MODULATOR
(SWA12-4V TX)
27M_CLK
>001B
(Page 44)
SYS SET