Block Diagram - Yamaha PSR-S710 Service Manual

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< Page 1 >
PSR-S710 BLOCK DIAGRAM
A
CN205
(21P)
Back Light: LED
LCD CN001
(21P)
QVGA 5.7inch
Monochrome
STN QVGA
CN208
X201
CN302
(20P) 16.8MHz
(3P)
LVDS
B
IC204
4
BL (5P)
+3.3D
+5D
BL LCD
CN301 CN207
(2P) (19P)
BL LCD
C
CN4 CN5
(19P) (8P)
CN10
(2P)
+5D
+3.3D LVDS
IC23
(5P)
4
+3.3D
128Mbit x 2
X1
IC4
REG
48MHz X2
(5P)
16MHz
D +1.8V
187 142 138 13 219 179
CPU
SH7727
IC3 (240P)
INTERNAL: 128MHz
BUS: 64MHz
E
229,230 226,227 201 195 236 165 233 168
F
USB HOST USB FUNCTION MIDI & AUX PEDAL
CN8 CN7 CN9
(6P) (5P) (13P)
CN72 CN73 CN75 CN81
(6P) (5P) (9P) (10P)
USB HOST USB FUNCTION MIDI & AUX PEDAL
G
PEDAL_IN4
AUX_PEDAL
JK72 JK73 JK74 JK75
TO DEVICE TO HOST IN OUT
USB MIDI
H
I
PSR-S910 BLOCK DIAGRAM
CN902
(33P)
LCD
J
CN210
16
(6P)
IC202 (8P), X201
DC/DC
16.8MHz
TR204,
Converter
26 24 27 5
TR205
LVDS
IC901 (48P)
LVDS
CN901 CN201
(25P) (6P)
LCD/IF Power
K
LCD/IF E-Bus1
CN10 CN13
(25P) (8P)
LVDS
IC29 (48P)
45 44 47 25
4 SDRAM
LEVEL
X1 16 IC2,IC6 (54P)
48MHz SHIFT
256Mbit x 2
X2
3.3V 5V
16MHz
1
IC8 (5P)
219 179 180 138 142 141 187 113
189
L
238
136
IC3 (240P)
140
CPU 162
SH7727
CKIO2
19
INTERNAL: 128MHz
BUS: 64MHz
197
196
M
193
199
229,230 229,230 201 195 236 165 233 168
N
USB HOST USB FUNCTION MIDI & AUX PEDAL
CN12 CN8 CN9
(6P) (5P) (13P)
O
CN72 CN73 CN75 CN81
(6P) (5P) (9P) (10P)
USB HOST USB FUNCTION MIDI & AUX PEDAL
P
PEDAL_IN4
AUX_PEDAL
JK72 JK73 JK74 JK75
TO DEVICE TO HOST IN OUT
USB MIDI
Q
PSR-S710/PSR-S910
1 2
3 4 5
PNCA ENC PNR
2/2 DATA ENTRY
CN401 CN101
SW & LED
EC401 (3P) (26P)
LCD MATRIX
CONTRAST
CN002
VR
(3P)
CN001
VR001
(23P)
CN206
CN204 (26P)
(23P)
22 23
CN202
PB
(6P)
E-PNS1a
60
MOD
IC201 (64P)
61
CN205
19 54 53
(21P)
+5L
EIF
+5D
E-Bus1 Power
CN201
CN209 (6P)
(8P)
E-Bus1
+5D
SCL
SDA
/E-IC-5V
SDRAM FLASH ROM 256M
PROG.
IC2,IC6
16
4
(54P) IC19 (56P)
LEVEL
256Mbit
SHIFT
FLASH ROM 32M
3.3V
PROG./DATA
IC301 (5P)
16
IC20 (56P)
32
1
32Mbit
180
189
Buffer
16 16
IC17,IC18
(20P)
IC306 (8P), SYO
SIOFSYNC
197 SIOFSYNC IC307 (16P),
BCLK
BCLK-INV
IC308 (5P)
BCLK-INV
196
Delay & 1 Shot Pulse Generator
193 RxD_USB RxD_USB
199 TxD_USB TxD_USB
REG
+3.3D
+1.5D
X500 16
IC300
25MHz
(5P)
136 /MUTE
44 43
LAN TX ±
RX ±
CONTROLLER
TRANSFORMER
DM9000AEP
T500
3,4,7,8
IC500 (48P)
LAN
CN500
(8P)
LAN
DJK LANL
CN801
(8P)
PEDAL_IN1
DAMPER
JK801
JK82 JK81
2 1
LAN
FOOT PEDAL (RL45)
ENC PNR
LCD
DATA ENTRY
CN401 CN101
SW & LED
5.7inch TFT QVGA
EC401 (3P) (26P)
MATRIX
CN002
(3P)
CN001
(23P)
CN204
(23P)
CN206
E-PNS1a (26P)
22
PB
IC201 (64P)
60
MOD
23 61
CN202
19 54 53
(6P)
CN205
(21P)
EIF
CN209
(8P)
E-Bus1
E-Bus2
CN6
(7P)
X200
16.9344MHz
A13
18 19
CPU (SWX02)
E-bus HOST
IC27 (20P)
32
8
PCA9564PW IC202 (316P)
FLASH ROM
INTERNAL: 135.4752MHz
PROG.
BUS: 67.7376MHz
IC24,IC25 (56P)
32
256Mbit x 2
BL-ON
FLASH ROM
/MUTE BACK UP
16
DAC-MUTE
IC26 (56P)
MIC_IN 32Mbit
MCI
Buffer
IC20–23
IC201
32 (20P) 32 16
(80P)
1
SIOFSYNC
SYOFSYNC
BCLK-INV
BCLK-INV
RxD_USB
X600 MP3 CODEC
TxD_USB X601 X602
25.175MHz TMS320DA150
14.31818MHz 17.734475MHz
16 IC701 (144P)
43,44,53,54
96 97
172 173 146
16MHz
X700
VIDEO CONTROLLER
SDRAM
AVDP7
IC607 (50P)
16 16 16
35 IC603 (176P)
16Mbit
85
VS-CLK
134,135,136
2,3,4
RGB ENCODER
IC606 (24P)
20
VIDEO
LAN
OUT
CN601 CN800
(2P) (8P)
CN83
(2P)
VIDEO
LAN
OUT
DJK LANL
CN801
(8P)
PEDAL_IN1
DAMPER
JK801
JK82 JK81 JK83
2 1
VIDEO OUT
LAN
FOOT PEDAL (RL45)
3 4 5
6 7
PNL PNCA PNCB
1/2
CN002
SW & LED SW & LED SW & LED
(13P)
MATRIX MATRIX MATRIX
CN101
(13P)
CN001
(21P)
CN105 CN103
(6P) (7P)
EMKS61A
E-Bus2
CN6
(7P)
16
WAVE ROM_H
IC302 (56P)
256Mbit
16
WAVE ROM_L
5 6
IC309 (56P)
Repeater
256Mbit
IC303
5V
(8P) 16
SDRAM
4 3
IC305 (54P)
38
64Mbit
AB25 AC26
AB26
A14
AD26
SWP51L
J1
IC304 (388P)
H3
M1
P25 P26
N1 K1 J1 K3
11.2896MHz
X300
3 4 2 1
DAC
IC401 (16P)
DML
/MUTE
+12
Power
CN2 CN1 CN400
(4P) (5P) (9P)
VR13
MASTER
VR
VOLUME
CN100 (8P)
CN96 CN97
CN11
(4P) (6P)
(11P)
Power
CN99 (8P)
OP
IC13
7 1
5 10 12 3
AMP
(8P) OP AMP
OP IC21 (14P)
IC43 6 2
7 8 14 1
AMP
(14P)
OP
3 12
AMP
TR44 1 14
IC43
(14P)
MUTE
TR59
MUTE
cir.
/MUTE
TR45
JK14 JK15 JK44 JK45
R L/L+R R L/L+R
AUX IN OUTPUT
PNL PNCA PNCB
CN002
SW & LED SW & LED SW & LED
(13P)
MATRIX MATRIX MATRIX
CN101
(13P)
CN001
(21P)
CN105 CN103
(6P) (7P)
EMKS61A
+5
40,41
CN1
8.38MHz
(7P)
A14
CKIO
J20
Y12 256FS
68
SDRAM
32 32 IC203 (86P)
64Mbit
FLASH ROM
BOOT
16
X300
IC204 (48P)
11.2896MHz
16Mbit
MCLK
R25
16 16
Delay
SYO
IC304 (8P),
AD26
IC305 (16P), 64FS
J1
IC307 (5P)
SWP51L
RxD_USB H3
TxD_USB M1
IC303 (388P)
RxD_MP3
59 G2
TxD_MP3
45 M3
WCLK0
K1
25MHz
X800
SDRAM
43 44
IC306 (86P)
LAN 32
J3 J2 J1 N1 L3 J1
CONTROLLER
DM9000AEP WAVE ROM_H
IC301 (56P)
16
IC800 (48P)
512Mbit
3,4,7,8
TX ± WAVE ROM_L
RX ±
IC308 (56P)
16
PULSE
9 10 12 11 6 7 5 3
512Mbit
ADC DAC
TRANSFORMER
8 DAC-MUTE
T800
IC404 (16P) IC400 (28P)
+5D +3.3D
DMH
Power
CN403 CN401 CN2 CN1
(5P) (9P) (4P) (5P)
VR13
MASTER VR
VOLUME
CN96 CN97
CN62 CN11
(4P) (6P)
(5P) (11P)
Power
OP
IC13
OP
7 1
7 5 10 12 3
AMP
AMP (8P)
OP
IC64
7 8 IC43 6 2 14
AMP
(14P) 5
(14P)
OP
3 12
AMP
TR44 1 IC43
1
OP (14P)
MUTE
AMP
TR59
IC64 MUTE
2
(14P) cir.
/MUTE
TR45
JK61 JK14 JK15 JK44
MIC/LINE IN R L/L+R R L/L+R
AUX IN OUTPUT
6 7
8 9
PITCH BEND MODULATION
PB MOD
KEYBOARD
61Key (16M)
CN501 CN601
(3P) (4P)
VR501 VR601
MK-H
(A#3~C6)
CN2
(12P)
IC1 (64P)
CN3
CPU, E-LKS
40,41
X1 (5P)
8.38MHz
MK-L
OSC
CN4
(7P)
(C1~A3)
E-Bus2
CN1 (7P)
SW
STANDBY/ON
AC Adaptor
SW94
CN94 (6P)
DC IN Jack
CN91 (6P)
1-3,29-31
DC-DC Converter (MPD-0303A)
IC95 (31P)
20-24 8-12
Protection Resister
IC55 (8P)
3
1
OP AMP
5
7
3
1
CN98 POWER
OP AMP
(6P)
5
7
Power
IC50 (8P)
1 14
HP_IN
OP AMP
EQ MUTE
IC22,IC31,IC32
(14P)
6 7
7 IC48 1
OP AMP
(8P) CN46
HP
(5P)
HP_IN
RY1
CN47
MUTE
(5P)
JK49
AM
PHONES
PITCH BEND MODULATION
PB MOD
KEYBOARD
61Key (16M)
CN501 CN601
(3P) (4P)
VR501 VR601
MK-H
CN2
(12P) (A#3~C6)
IC1 (64P) CN3
(5P)
CPU, E-LKS
CN4
MK-L
(7P)
OSC
X1
(C1~A3)
SW
STANDBY/ON
SW94
CN94 (6P)
CN91 (6P)
64Mbit
1-3,29-31
DC-DC Converter (MPD-0303A)
IC95 (31P)
20-24 8-12
Protection Resister
IC55 (8P)
3
1
OP AMP
5
7
3
1
CN100
CN98
(8P)
OP AMP
(6P)
5
7
Power
CN99
IC50 (8P)
(8P)
OP AMP
1 14
OP AMP
IC21 (14P)
EQ
1
IC22,IC31,IC32
(14P)
6 7
14 7 IC48 1
OP AMP HP
CN46
(8P)
(5P)
HP_IN
RY1
CN47
JK49
MUTE
(5P)
AM
JK45
8 9
10 11
PSR-S710/PSR-S910
CONTENTS
PSR-S710/PSR-S910 OVERALL CIRCUIT DIAGRAM
AM ...................................... 9 LANL ................................... 8
BL ....................................... 3 LVDS ................................... 6
DJK ................................... 10 MK-H .................................. 7
DML 1/2 (PSR-S710)........... 2 MK-L ................................... 7
DML 2/2 (PSR-S710)........... 3 MOD ................................... 7
DMH 1/3 (PSR-S910) .......... 4 PB ....................................... 7
DMH 2/3 (PSR-S910) .......... 5 PNCA ................................ 10
DMH 3/3 (PSR-S910) .......... 6 PNCB ............................... 10
EIF ...................................... 8 PNL ..................................... 7
EMKS61A ........................... 7 PNR .................................... 8
ENC ..................................... 8 SW ...................................... 9
HP ....................................... 9 VR ...................................... 9
Circuit diagram notational explanations.
(Example)
to DJK-CN75
<Page 10: E-5>
Page 10 are the page of a circuit diagram.
E-5 is indicates the location of the counter inter-sheet connector.
(The alphabet indicates horizontal direction and the number indicates
vertical direction)
PA-301
16V + –
JK90
3
Series Regulator
IC92 (3P)
1
L
TWEETERS
CN53
IC53 (10P)
(4P)
10 1
R
POWER
AMP
8 3
7
15
2
17
IC51 (18P)
AMP
7
14
12
L
5
CN51
(5P)
TR41,TR42 WOOFERS
R
28CA1-2001047817-1 1
PA-300B
AC Adaptor
16V + –
JK90
DC IN Jack
3
Series Regulator
IC92 (3P)
1
L
TWEETERS
CN53
IC53 (10P)
(4P)
10 1
R
POWER
AMP
8 3
7
15
2
17
POWER
IC51 (18P)
AMP
7 14
12
L
5
CN51
(5P)
HP_IN
MUTE
WOOFERS
TR41,TR42
R
PHONES
28CA1-2001047816-1 1
PSR-S710/PSR-S910
10 11
12
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
12