Block Diagram - Sony RDR-GX350 Service Manual

RDR-GX350/HX650/HX750/HX950
Q Q
3 7 6 3 1 5 1 5 0
3-4. FR-274, FL-178, VDC-001 BLOCK DIAGRAM
FR-274 BOARD
FLDATA
12
FLCLK
11
FLSTB
10
V+12RIE
FLPON
17
TO/FROM
AV-114/118 BOARD
(CN105)
(SEE PAGE 3-4)
KEY1
3
KEY2
2
KEY3
1
T E
L 1 3 9 4 2 2 9 6 5 1 3
IR
16
CN203
J201
3
S VIDEO
4
5
LINE2 IN
7
VIDEO
AUDIO L 9
(MONO)
11
AUDIO R
w w w
EXCEPT RDR-GX350
Q206
D214
LED2 2 LED DRIVE DVD
Q205
D212 HDD
LED3 3 LED DRIVE
IC201
SEG1
FL DRIVER
|
SG1 14
SEG16
| |
16
SG16 29
GRD1
|
7 DIN
GR1 42
GRD12
| |
8 CLK
12
GR12 31
9 STB
VEE 30
ND201
FLUORESCENT
T201
DISPLAY
Q203,204
DC/AC CONVERTER
TRASFORMER
D208-211
2 10
3 1
F2
7
Q201,202
DC/AC 4
CONVERTER
8
5
F1
9
6
FL-178 BOARD
KEY1 S101 POWER
4 2
KEY2
5 1 S102 ONE TOCH DUB
IC101
IR
3 3
CN106
CN201 REMOTE CONTROL
RECEIVER
S201,213,212
RDR-HX750 / HX950
OPEN/CLOSE,
HDD,
DVD
USBDM2
7
USBDP2
S203,204,207
9
USBDM1
REC STOP, TO/FROM 3
RD-065 BOARD
INPUT SELECT, USBDP1
1
(CN5201)
REC
USBVFB
(SEE PAGE 3-6) 6
V+5USB
S208-211 5
CH+, CH-, CN102
PLAY,
STOP
FL102
TPAP
2
TO/FROM TPAN
1
RD-065 BOARD
FL101
TPBP
(CN5101) 5
(SEE PAGE 3-6) TPBN
6
CN101
2Y
4
2C
1
SDET2
2
TO/FROM
AV-114/118 BOARD
2V
(CN106)
6
(SEE PAGE 3-3)
2L
8
2R
10
CN202
x a o
. i
3-7
http://www.xiaoyu163.com
Q Q
3 7 6
1
CN104
2
3 USB
ATYPE
4
CN105
2 1
USB
BTYPE
3 4
TPA+ 4
CN103
TPA- 3
TPB+ 2 DV
IN
TPB- 1
u 1 6 3
y
http://www.xiaoyu163.com
2 4
8 9 9
AS,BS Tape only
VDC-001 BOARD
Q105,109
B_IN
19 LPF 164 ABI
Q104,108
G_IN
FROM AGI
21 160
LPF
AV-114 BOARD
(CN302)
Q102,106
(SEE PAGE 3-4)
C/R_IN
23 ARI
LPF 172
Q103,107
Y_IN
17 148 AVI
LPF
CN106
ASCI
158
XO
54
X101
24.576MHz
XI
55
2,3,5,6,8,9, 51,49,46,42,
DQ0 40,36,34,30,
11,12,39,40,
SDRDQ0-15
3 1 5 1 5 0 | 8 9 2
42,43,45,46, 31,35,37,41,
DQ15
43,47,50,52
48,49
IC105
A0 21-24, 19,18,
| SDRA0-10 15-12,
27-32,
SDRAM
A9
19 10-6,4
A10/AP
20 4 SDRABP
XWE 15 29 SDRWE
XCAS SDRCAS
16 28
XRAS
17 22 SDRRAS
XCS 7 SDRCS
18 20
CLK
35 25 SDRCLK
CKE 34 21 SDRCKE
m
c o
.
3-8
2
8 9 9
97-94,
ROY2 8
| 91,90, STREAM_0-7 STREAM_0-7
|
87,86
ROY9 15
VCLK
ROCK 101 17
TO/FROM
RD-065 BOARD
(CN4701)
(SEE PAGE 3-5)
XRESET
RSTB 20
74
SDA_VDEC
SDA 26
72
SCL_VDEC
SCL 25
71
CN104
IC104
VIDEO
DECODER
SDRDQ0
|
4 9 8 2 9 9
SDRDQ15
SDRA0
|
SDRA10