Read Sony HT-RT5 Service Manual online
HT-RT5
HT-RT5
40
40
5-2. BLOCK DIAGRAM - MEMORY/MAIN Section -
: USB
: AUDIO
: LAN
: WIRELESS LAN/Bluetooth
SIGNAL PATH
AMP_D1
AMP_D3
BCK
LRCK
MCK
AMP_D1, AMP_D3,
MCK, LRCK, BCK
>002B
EEPROM
IC410
A3
SDA
B3
SCL
SDA
2
SCL
6
SYSTEM CONTROLLER
IC3004 (2/4)
BD_RESET
13 VinL
VinR
SCKI
LRCK
BCK
14
6
7
8
A/D CONVERTER
IC703
DOUT 9
D24 MCIN
U24 VOUTD7
A25 AOBCK
B27 AOLRCK
A24 AOMCLK
B27 AOLRCK
A24 AOMCLK
131
OPTICAL
RECEIVER
CN707
B23 OPTICAL
C24 ARC
AOSDATA0 B24
AOSDATA1 B25
AOSDATA2 A26
RESET_
AF26
LCDRD
AG28
VDATA
AG27
VCLK
AG26
GPIO17
D3
GPIO1
D1
GPIO15
C1
GPIO5
H2
OPWRSB
AH25
GPIO6
E3
BD_SDI (IF_SDO) 17
JIG_MODE1 132
BD_SDO (IF_SDI) 16
BD_CLK 18
BD_CS
UPG_Status
OPWRSB
BD_IF_START 136
BD_IF_REQ 135
19
134
137
137
GPIO27
AC24
WOL_WLAN 105
WS_INT
WS_SDA 85
WS_RST
WS_SCL 86
83
84
84
BUFFER
IC1502
TXVP_0
AB28
TXVN_0
AB27
1
2
3
6
2
3
6
CN503
WIFI1
CARD WLAN/BT
COMBO
USB_DP_P1
A4
USB_DM_P1
B4
CN1551
TXVP_1
AC28
TXVN_1
AC27
LAN (100)
USB_DP_P2
AA27
USB_DM_P2
DP
DM
DM
AA28
SD-RAM
IC102
RWE_
RA0 - RA14
RDQ0 - RDQ15
RCS_
AE9
AF13
L3
L2
L2
WE
RBA0
AC10
M2
BA0
RBA1
AC15
N8
BA1
RBA2
AG10
M3
BA2
CS
RCAS_
RRAS_
RRAS_
AD10
AE11
AE11
K3
J3
CAS
RAS
RAS
RCKE
AH13
K9
CKE
RCLK0
AG17
J7
CK
RCLK0_
AH17
K7
CK
RDQM1
RDQS1
RDQS1
AE17
AH18
AH18
D3
C7
C7
DMU
DQSU
RDQS1_
RDQM0
RDQM0
AG18
AH19
AH19
B7
E7
E7
DQSU
DML
RODT
AE10
K1
ODT
RDQS0
AG16
F3
DQSL
RDQS0_
AH16
G3
DQSL
T2
RESET
A0 - A13, NC
DQL0 - DQL7,
DQU0 - DQU7
SD-RAM
IC103
RDQ16 - RDQ31
RCLK1
AG6
RCLK1_
AH6
RDQM3
RDQS3
RDQS3
AH4
AH7
AH7
RDQS3_
RDQM2
RDQM2
AG7
AC8
AC8
RDQS2
AG5
RDQS2_
AH5
A0 - A13, NC
DQL0 - DQL7,
DQU0 - DQU7
NAND FLASH
IC2001
SoC
IC101 (2/3)
NFD0 - NFD7
D0A0 - D0A14
D0A0 -
D0A14
D0A14
NFWEN
AE24
18
WE
NFREN
AE21
8
RE
NFCEN
NFRBN
NFRBN
AF22
AD21
AD21
9
7
7
CE
RY/BY
NFALE
NFCLE
NFCLE
AF24
AD22
AD22
17
16
16
ALE
CLE
19
WP
I/O1 - I/O8
X001
27MHz
NS_XTALO
NS_XTALI
C28
C27
T2
RESET
RRESET
AD9
L3
L2
L2
WE
M2
BA0
N8
BA1
M3
BA2
CS
K3
J3
CAS
RAS
RAS
K9
CKE
J7
CK
K7
CK
D3
C7
C7
DMU
DQSU
B7
E7
E7
DQSU
DML
K1
ODT
F3
DQSL
G3
DQSL
DIGITAL IN
TV
>001B
ARC_SPDIF
138 NAND_RESET
129 ASEL_1
128 ASEL_0
128 ASEL_0
X3001
4MHz
X1
X0
71
70
MIC_DET
87
D+
D–
D–
J701
ANALOG IN
J703
A. CAL MIC
ECM-AC3
R-CH
R-CH
MIC AMP
IC705
5 Y1
Y2
2
AUDIO SELECTOR
IC706
Y 3
10 9
A
B
R-CH
SWITCH
Q701
SWITCH
Q3007
RF1
RF MODULATOR
(WS001)
WS_DATA_Y
WS_DATA_W
WS_BCK_W
WS_LRCK_W
WS_LRCK_W
WS_SDA
WS_SCLK
WS_INT
WS_RST
WS_SCLK
WS_INT
WS_RST
R-ch is omitted due to same as L-ch.
(Page 39)
(Page 41)
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