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S-4
S3.2. Timer Block Diagram
DMP-BD85 TIMER CIRCUIT BLOCK DIAGRAM
IC57001
(TIMER)
9
8
10MHz OUT
10MHz IN
X57001
(10MHz)
TBUS TXD
TBUS RXD
TBUS CLK
15
16
17
DR PFAIL[L]
SP SAVE L
SP SAVE L
G KEY3
G KEY1
G KEY2
G REMOCON
G FL TXD
G FL CLK
G FL CS
REMOCON
60
7
31
59
IC7001
(VFD DRIVER)
P1102
3
P58001
P57001
6
P7201
IC51001
(BP1 LSI)
U34
V32
U33
CSBPTM
V30 XCINTP
T33 XCINTM
T32 XCMPREQ
CSBMTP
CSCLK
PFAIL[L]
VREF
VDD
6
IC57006
(REGULATOR)
4
1
5
VOUT
ON
VIN
RESET
14
IC57005
(RESET)
1
2
OUT
VDD
CL57015
CL57014
CL57007
CL57016 CL57017 CL57022
CL57030
CL57023
P57001
8
P7201
1
REMOCON
IR7201
REMOTE
SENSOR
D7201
27
FL TXD
18
FL CLK
20
FL CS[L]
21
KEYIN2
2
CENTER LED
CENTER LED
54
P57001
7
P7201
KEYIN1
1
P57001
9
P7201
KEYIN3
3
STOP
S7206
POWER
S7551
PLAY
S7202
OPEN/
CLOSE
S7581
REMOCON
PW X SW3.3V
PW X SW3.3V
X SW3.3V
KEY2
KEY1
PJ7204
1
PJ7551
KEY3
KEY POWER
TRY DILECT 40
J33 SCK
CL57001
CL55124
XINTM OUT
XINTP OUT
22
23
XINTM[TBUS] 29
XMPREQ[TBUS] 30
POWER SW P.C.B.
PJ7203
1
PJ7581
OPEN/CLOSE
OPEN SW P.C.B.
FRONT P.C.B.
POWER P.C.B.
DIGITAL P.C.B.
14
29
SG1
SG16
31 SG17
32 SG18
29
15
P15
P1
13
7
1G
7G
6
P16
5
4
P17
P18
2
31
F-
1
F-
32
F+
F+
42
30
36
GR1
GR7
TIMER
DISPLAY
DP7001
P57001
3
P7201
P57001
4
P7201
P57001
2
P7201
43
FL TXD
FL CLK
FL CS
P7202
3
P7001
P7202
4
P7001
P7202
2
P7001
FL TXD
FL CLK
FL CS
P57001
10
P7201
VEE
VDD
13
VDD
6
DOUT
7
DIN
8
CLK
9
STB
P7202
5
P7001
IC56001
(REG5V)
HDMI P ON[H] 55
1
5
4
ON
IC54001
(REGULATOR)
JC P ON[H] 49
2 ON[H]
IC53002
(REG5V)
3 ON[H]
IC58003
(SWITCHING REGULATOR)
P STANDBY H 42
7 EN
IC58302
(REGULATOR)
DR P ON H 43
2 ON[H]
TRY OP/CL 37
H33 RSDAT
CL57003 CL57050
CL57063
CL55137 CL55125
SP SAVE H 50
M34 LSDAT
A27 XFERST
T34 XRST
SD BOOT 63
R34 P108
XRES BP 51
FL DCDC
FL DCDC ON H
41
P1102
12
P58001
To QR58001-B
IC58004
(DC-DC CONVERTER)
8 EN2
EN1
1
D58001
PW -18V(V-)
PW -15V(V+)
PW -21V(VP)
PW X SW5.9V
PW X SW12.2V
P58001
P1102
P58001
P1102
4-6
11-9
9-11
6-4
2
P57001
5
P7201
CENTER
LED
QR57006
QR57007
28
HDMI MON
(CEC IN)
26
HDMI CEC OUT
CL57028
CL57026
HDMI(CEC)
DRIVE
Q56001-56005
JK56001-13 (CEC)
VIN
VOUT
PW X SW5.9V
12
3
JK56001-18 (HDMI +5V)
Содержание DMP-BD85EB
Страница 6: ...6 2 3 Precaution of Laser Diode ...
Страница 21: ...21 ...
Страница 22: ...22 ...
Страница 24: ...24 ...
Страница 25: ...25 ...
Страница 26: ...26 9 Service Fixture Tools ...
Страница 34: ...34 10 2 6 Grease ...
Страница 38: ...38 11 1 2 Checking and Repairing of Audio Out P C B ...
Страница 39: ...39 11 1 3 Checking and Repairing of BDP Digital P C B Module ...