Sony STR DA2400ES Service Manual - Page 33

Block, Diagram, Video 2/2/panel - c4

Page 33 highlights

STR-DA2400ES/DG920 6-7. BLOCK DIAGRAM - VIDEO (2/2)/PANEL Section - PD0 - PD23 L23 - L26, N23 - N26, K23 - K26, J23, J24, G23 -G26, F23 - F26, E23, E24 Q[4] - Q[11], Q[16] - Q[23], Q[28] - Q[35] (Page 32) 28 CVBS_IN CY_IN, (Page 32) 30 CB_IN, CR_IN Q[4] - Q[11], Q[16] - Q[23], Q[28] - Q[35], HSYNC, VSYNC, ODCK, DE (Page 31) 26 CY_IN CB_IN CR_IN HSYNC VSYNC ODCK DE SD-RAM IC3200 DQ0 - DQ15 A0 - A12 FSDATA [0] - FSDATA [15] FSADDR [0] - FSADDR [12] CLK 45 /CLK 46 CKE 44 BA0 26 BA1 27 CS 24 RAS 23 CAS 22 WE 21 LDM 20 UDM 47 LDQS 16 UDQS 51 CLKP CLKN CKE FSBKSEL0 FSBKSEL1 FSCS0 RAS CAS WE SD-RAM IC3203 DQ0 - DQ15 A0 - A12 FSDATA [16] - FSDATA [31] FSADDR [0] - FSADDR [12] CLK 45 /CLK 46 CKE 44 BA0 26 BA1 27 CS 24 RAS 23 CAS 22 WE 21 LDM 20 UDM 47 LDQS 16 UDQS 51 CLKP CLKN CKE FSBKSEL0 FSBKSEL1 FSCS0 RAS CAS WE AF4 A3P D/A CONVERTER IC3800 8 - 11, 15 - 18, 34, 37 - 39 P0 - P15 AC1 C1P AC2 B1P AB1 A1P 24 Q[16] - Q[23], Q[28] - Q[35] 16 DAC1 28 CY_OUT CB_OUT DAC2 27 CR_OUT DAC3 26 P25 DHS R26 DVS P24 DCLK P26 DEN FSDATA0 - FSDATA15 FSADDR0 - FSADDR12 D5 FSCLKP C5 FSCLKN C4 FSCKE C21 FSBKSEL0 C20 FSBKSEL1 D21 FSCS0 C24 FSRAS D24 FSCAS C23 FSWE A11 FSDQM1 A6 FSDQM0 B11 FSDQS1 B6 FSDQS0 MSTR0_SDA AA23 MSTR0_SCL AA24 HSYNC VSYNC ODCK FREQUENCY MULTIPLIER IC3810 2 IN OUT2 8 FS0 4 EEPROM IC3211 5 SDA 6 SCL VIDEO PROCESSOR IC3601 FSDATA16 - FSDATA31 OCMDATA0 - OCMDATA15 OCMADDR1 - OCMADDR21 ROM_CS_N AD24 OCN_RE_N AC25 OCN_WE_N AC26 F_D [0] - F_D [15] F_A [1] - F_A [21] FLASH MEMORY IC3210 DQ0 - DQ15 A0 - A20 26 CE 28 OE 11 WE 12 RESET B22 FSDQM3 B17 FSDQM2 A22 FSDQS3 A17 FSDQS2 MSTR1_SDA A2 MSTR1_SCL A3 OCM_UDI_1 B3 OCM_UDO_1 B2 RESET AD9 157 125 VIDEO_DAC_SDA 142 FLI_BUSY 141 FLI_RX 140 FLI_TX 136 FLI_RESET 33 HSYNC 32 VSYNC 19 CLKIN 13 14 20 SDA/SCKI SCL/MOSI RESET REMOTE CONTROL RECEIVER IC701 SW1 (1/2) POWER STBY +3.3V S711, 712 113 112 124 S701 - 705 S113 - 115, S708 S715 INPUT SELECTOR ROTARY ENCODER S722 MASTER VOLUME ROTARY ENCODER RV103 - TUNING + ROTARY ENCODER RV104 - TONE + ROTARY ENCODER SYSTEM CONTROLLER IC8014 (6/7) XTAL TCLK DAC_CLK_SEL DAC_SDA DAC_SCL VIDEO_DAC_RESET B26 C26 X3201 19.6608MHz 119 SIRCS-IN FL_DATA 152 FL_CLK 153 FL_LAT 151 FL_CLR 150 2 POW-SW_DET 98 AD-KEY1 LED_STB 27 99 AD-KEY2 100 AD-KEY3 49 FUNC_1 48 FUNC_2 47 VOL_1 46 VOL_2 LED_DCS 24 51 TUNE_1 50 TUNE_2 53 TONE_1 52 TONE_2 LED_MLT 25 LED_MLT_DIM 26 CY_OUT, CB_OUT, CR_OUT 29 (Page 32) ND701 FLUORESCENT INDICATOR TUBE D701 ON/STANDBY LED DRIVE Q709, 710 (GRN) LED DRIVE Q701, 711 (RED) LED DRIVE Q702 D702 Digital Cinema Sound D703 MULTI CHANNEL DECODING LED DRIVE Q704 DIMMER CONTROL Q703 SIGNAL PATH : VIDEO STR-DA2400ES/DG920 33 33

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STR-DA2400ES/DG920
STR-DA2400ES/DG920
33
33
6-7.
BLOCK
DIAGRAM
- VIDEO (2/2)/PANEL Section -
SD-RAM
IC3200
DQ0 – DQ15
24
16
28
AF4 A3P
CVBS_IN
CY_IN
CB_IN
CR_IN
30
AC1 C1P
CY_IN,
CB_IN, CR_IN
Q[16] – Q[23],
Q[28] – Q[35]
26
Q[4] – Q[11],
Q[16] – Q[23],
Q[28] – Q[35], HSYNC,
VSYNC, ODCK, DE
AC2 B1P
AB1 A1P
ODCK
Q[4] – Q[11],
Q[16] – Q[23],
Q[28] – Q[35]
HSYNC
DE
P24 DCLK
33
HSYNC
HSYNC
P25 DHS
VSYNC
R26 DVS
P26 DEN
MSTR0_SDA
D5
AA23
45
FSCLKP
5
SDA
PD0 – PD23
P0 – P15
32
VSYNC
19
CLKIN
SDA/SCKI
VSYNC
ODCK
FSDATA0 –
FSDATA15
FSDATA16 –
FSDATA31
FSADDR0 –
FSADDR12
A0 – A12
CLK
C5
46
FSCLKN
/CLK
C4
44
FSCKE
CKE
C21
26
FSBKSEL0
BA0
C20
27
FSBKSEL1
BA1
D21
24
FSCS0
CS
C24
23
FSRAS
RAS
D24
22
FSCAS
CAS
C23
21
FSWE
WE
A11
20
FSDQM1
LDM
A6
47
FSDQM0
UDM
B11
16
FSDQS1
LDQS
B6
51
FSDQS0
UDQS
FSDATA [0] – FSDATA [15]
F_D [0] – F_D [15]
F_A [1] – F_A [21]
FSADDR [0] – FSADDR [12]
FSADDR [0] – FSADDR [12]
SD-RAM
IC3203
DQ0 – DQ15
45
A0 – A12
CLK
46
/CLK
44
CKE
26
BA0
27
BA1
24
CS
23
RAS
22
CAS
21
WE
CLKP
CLKN
CKE
FSBKSEL0
FSBKSEL1
FSCS0
RAS
CAS
WE
CLKP
CLKN
CKE
FSBKSEL0
FSBKSEL1
FSCS0
RAS
CAS
WE
B22
20
FSDQM3
LDM
B17
47
FSDQM2
UDM
A22
16
FSDQS3
LDQS
A17
51
FSDQS2
B26
C26
XTAL
TCLK
UDQS
FSDATA [16] – FSDATA [31]
X3201
19.6608MHz
EEPROM
IC3211
2
IN
FREQUENCY
MULTIPLIER
IC3810
MSTR0_SCL
AA24
6
SCL
ROM_CS_N
AD24
26
CE
DQ0 – DQ15
A0 – A20
FLASH MEMORY
IC3210
OCN_RE_N
AC25
28
OE
OCN_WE_N
DAC_CLK_SEL
AC26
11
WE
12
RESET
MSTR1_SDA
A2
125
VIDEO_DAC_SDA
MSTR1_SCL
A3
142
FLI_BUSY
OCM_UDI_1
B3
OCM_UDO_1
B2
141
FLI_RX
140
FLI_TX
RESET
AD9
136
FLI_RESET
L23 – L26, N23 – N26,
K23 – K26, J23, J24, G23 –G26,
F23 – F26, E23, E24
OCMDATA0 –
OCMDATA15
OCMADDR1 –
OCMADDR21
SYSTEM CONTROLLER
IC8014 (6/7)
8 – 11, 15 – 18,
34, 37 – 39
OUT2
FS0
8
4
157
DAC_SCL
112
VIDEO_DAC_RESET
124
DAC_SDA
113
13
SCL/MOSI
14
RESET
20
VIDEO PROCESSOR
IC3601
D/A CONVERTER
IC3800
28
DAC1
27
DAC2
26
DAC3
29
CY_OUT,
CB_OUT, CR_OUT
CY_OUT
CB_OUT
CR_OUT
ND701
FLUORESCENT
INDICATOR TUBE
FL_DATA
152
FL_CLK
153
FL_LAT
151
FL_CLR
150
27
LED_STB
LED DRIVE
Q709, 710
24
LED_DCS
LED DRIVE
Q702
LED DRIVE
Q701, 711
ON/STANDBY
D701
D702
(GRN)
(RED)
25
LED_MLT
26
LED_MLT_DIM
LED DRIVE
Q704
MULTI CHANNEL DECODING
D703
REMOTE CONTROL
RECEIVER
IC701
DIMMER
CONTROL
Q703
Digital
Cinema
Sound
119
SIRCS-IN
2
POW-SW_DET
STBY +3.3V
98
AD-KEY1
SW1 (1/2)
POWER
S711, 712
99
AD-KEY2
S701 – 705
100
AD-KEY3
S113 – 115,
S708
49
FUNC_1
48
FUNC_2
ROTARY
ENCODER
INPUT
SELECTOR
S715
47
VOL_1
46
VOL_2
ROTARY
ENCODER
MASTER
VOLUME
S722
51
TUNE_1
50
TUNE_2
ROTARY
ENCODER
– TUNING +
RV103
53
TONE_1
52
TONE_2
ROTARY
ENCODER
– TONE +
RV104
: VIDEO
SIGNAL PATH
(Page 32)
(Page 32)
(Page 31)
(Page 32)