Harman Kardon DVD 22 Service Manual page 25

TRVSW
SPIN
TRVIN
STANDBY
R702 15K R702 15K
FOIN
C702 C702
561 561
R706 R706 33K 33K R707 R707 6.2K 6.2K
TRIN
C707 C707
561 561
DVD:3.3V
D_GND
CD :2.4V
DMV
VHALF
TRAY
OPSW
CLSW
D+5V
1
R724 R724
27K 27K
2
R726 R726
18K 18K
CB5 CB5
104 104
R727 R727
1.2K 1.2K
D_GND
F2
TC
TD
FE1
CDDVD
RFP
RFP
FE2
TA
TB
F1
T1
VREF2.2V
T2
L701 L701 C728 104 C728 104
SA5V BK1608HS102-T BK1608HS102-T C730 C730
100uF/16V 100uF/16V
C729 C729
104 104 VRCD
VRDVD
CLD
PINDVD
PINDVD
PINCD
PINCD
DLD
C731 C731
104 104
R703 18K R703 18K
D_GND
1
D1-
2
IN5
R709 R709 C706 C706 201 201
3
OPOUT
10K 10K
4
OPIN-
5
OPIN+
6
VREF
R710 7.5K R710 7.5K
7
IN2+
30
FIN1
C711 C711 201 201
8
CH.4SW
7.5K 7.5K R713 R713
9
IN2-
10K 10K R714 R714 C712 C712 C713 C713
10
PVcc2
104 104 104 104
11
D2+
12
D2-
P_GND
13
D3+
14
D3-
R720 R720 18K 18K
CN5 CN5
D_GND 5X2.0mm 5X2.0mm
P_GND
Q702 Q702
8550 8550 D1.5V
3
R725 R725
22R 22R
Q701 Q701
8050 8050
+ +
C720 C720 C703 C703
100uF/16V 100uF/16V 104 104
LPCO1
LPCO2
CD/DVD
F-
1
F-
F+
2
F+
T+
3
T+
T-
4
T-
C
5
C
D
6
D
7
CDDVD-SW
8
RF
A
9
A
B
10
B
F
11
F
12
GND-PD
VC
13
VC
RFVCC
14
VCC
E
15
E
16
NC
17
VR-CD
18
VR-DVD
19
CD-LD
20
MD
HFM
21
HFM33V
HFM
22
NC
23
LD-DVD
24
GND-LD
CN3 CN3
FH12-24S-0.5SH FH12-24S-0.5SH
A_GND
FOR SANYO DV34
U701 U701
PVCC
AN8785SB AN8785SB
28
D1+
27
PGND1
26
D5-
25
D5+
24
PVcc1
23
IN1
22
SVcc
29
FIN2
R705 R705
7.5K 7.5K
21
IN4
20
IN3
R712 R712
19
PVcc3
5.6K 5.6K
18
D4-
17
D4+
16
Standby
15
PGND2
C714 C714
104 104
C704 C704 C715 C715 C716 C716
104 104 100uF/16V 100uF/16V 104 104
C718 C718 C719 C719
47uF/6.3V 47uF/6.3V 47uF/6.3V 47uF/6.3V
R728 R728
27R 27R
R730 R730
2R2 2R2 R731 R731
Q703 Q703 2R2 2R2
8550 8550
2 2
R732 56R R732 56R R733 56R R733 56R
D+3.3V_IN
C215 C215
104 104
D_GND
R752 10K R752 10K
R755 10K R755 10K
Q711 Q711
2 2
9014 9014
Q710 Q710
9014 9014
A_GND
D3.3V
F-
F+
T-
T+
1
SPDM-
2
SPDM+
3
LIMITSW
4
LIMITSW
5
SLEDMT-
6
SLEDMT+
CN4 CN4
6X2.0mm 6X2.0mm
D_GND
L702 L702 SA5V
LELJEA100KF LELJEA100KF
R729 R729
27R 27R
C724 C724
104 104
C723 C723
10uF/16V 10uF/16V
A_GND
SA5V
Q704 Q704
8550 8550
CLD
DLD
DVD:0.06V
R736 R736 R737 R737
CD_LD CD:2.01V
10K 10K 10K 10K
DVD:2.24V
DVD_LD CD:0.06V
1 3 1 3
Q707 Q707 Q708 Q708
9014 9014 9014 9014
SA5V
A_GND
2
Q712 Q712
8550 8550
HFM
L703 L703
Title Title Title
BK1608HS102-T BK1608HS102-T
Size Size Size
A3 A3 A3
Date: Date: Date:
DVD:0.06V
CD:2.38V
R738 R738 CDDVD
10K 10K
Q705 Q705 Q706 Q706
2 2
9014 9014 9014 9014
R741 R741 R742 R742
10K 10K 10K 10K
3 1
VRDVD
Q709 Q709
9014 9014 VRCD
DVD:0.18V
VRCD CD :0.04V
VRDVD DVD:0.05V
CD :0.18V
PICK-UP AND DRIVER PICK-UP AND DRIVER PICK-UP AND DRIVER
Document Number Document Number Document Number Rev Rev Rev
1297C 1297C 1297C 2.2 2.2 2.2
15 15 15
Thursday, August 19, 2004 Thursday, August 19, 2004 Thursday, August 19, 2004 Sheet Sheet Sheet 11 11 11 of of of