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DIGITAL P.C.B. IC57001
(TIMER)
FL ON H P58001 P1102 TO
FL ON H 37 POWER P.C.B.
IC51001 14 2
TO P1102 P58001 DR P ON H (PEAKS-PRO2)
POWER P.C.B. 43 DR P ON H
4 12
TO DIGITAL P.C.B. JC P ON H 49 JC P ON H TBUS TXD 15 U34 CSBPTM
REGULATOR TBUS RXD 16 V32 CSBMTP
BLOCK SECTION P STANDBY H 42 P STANDBY H TBUS CLK 17 U33 CSCLK
IC57005
(RESET)
TO ANALOG
VIDEO/AUDIO NP MUTE 48 NP MUTE
BLOCK SECTION
DR P FAIL L 59 1 OUT VDD 2 X SW+13V
X SW+13V
FROM DIGITAL P.C.B.
REGULATOR PW GOOD H 58 SYS PFAIL L IC57004
BLOCK SECTION (FAN MOTOR DRIVE)
D57001 6 VREF
(1/2)
XN +4V 7 VDD(3.3V)
Q57001
FAN DC 62 3 A+IN A OUT 1 (FAN MOTOR SWITCH)
FAN MOTOR
P58001 P1102 P7003
FRONT P.C.B. 2 14 1 M
P58001 P1102 P7003
FAN LOCK 47
IR7201 1 15 3
IC57002
(RESET)
REMOTE CTL. P7201 P57001 D57001
X SW+3.3V 2 1 27 REMOCON
SENSOR 6 (1/2)
RESET 14 4 OUT VDD 5 XN +4V
(DMP-BD55)
10MHz IN 9 IC1102
X57001 T1001 IP1101 (REG.)
CENTER QR57006, 10MHz Q7003 POWER P.C.B.
D7201 QR57007 (MAIN CLK) D1108
P7201 P57001 1 2 8 VIN FIP
LED 10MHz OUT 8 10 IC PROTECTOR VOUT 1 CONTROL
34 CENTER LED
10 DRIVE
32.786KHz IN 11 ON: H GND QR7003,
5 4 QR7004
X57002
OPEN SW P.C.B. OPEN CLOSE 32.768KHz
S7581 32.786KHz OUT 12 11
Q7001,
IP1102 QR7001
Q1101,D1113 POWER
PJ7581 PJ7203 P7201 P57001 D1107 SUPPLY
1 KEY IN 1 OP CL 13 1 IC PROTECTOR 2 REGULATOR
1 7
17 X SW+3.3V
PAUSE STOP
S7204 S7206
P58001 P1102 P SAVE L
P SAVE L 53
15 1
FILAMENT P58001 P1102 FILAMENT ON H
P7201 P57001 19
2 KEY IN2 ON H 14 2
8
IC7001
PLAY (DISPLAY/LED DRIVE) DP7001
S7202
15 P1
16 P2
30 VEE 17 P3 F+ 31
P7201 P57001 18 P4
3 KEY IN3 POWER 13 VDD F+ 32
9 19 P5
43 VDD
20 P6
SG1 14 F- 1
21 P7
22 P8 TIMER
SG1-SG16 DISPLAY F- 2
23 P9
P57001 P7201 P7202 P7001 24 P10
FL CS L 21 9 STB SG16 29
4 3 25 P11
26 P12
27 P13
P57001 P7201 P7202 P7001 28 P14
FL CLK 20 8 CLK 29 P15
3 4
6 P16
7G
6G
5G
4G
3G
2G
1G
7 8 9 10 11 12 13
P57001 P7201 P7202 P7001
FL TXD 18 7 DIN
2 5
6 DOUT
GR7 36
GR1-GR7
POWER
S7551 GR1 42
PJ7551 P7205 P7001 P7202
1 1 1
POWER SW P.C.B.
DMP-BD35/BD55
Timer Block Diagram