Philips DVP4000MKI/69 Service Manual page 20

Mono Board Circuit Diagram 4
5
RFA5V
D
2405 2405 3400 3400
0.1uF 0.1uF
0R 0R
2406 2406 2407 2407
TP24 TP24
1402 1402 3407 3407 10nF 10nF 0.01uF 0.01uF
24Pin OPU connector 24Pin OPU connector
0R 0R
24
GND-LD
23
DVD-LD
22
NC
21
HFM
MD
20
MD TP23 TP23
19
CD-LD
18
VR-DVD TP21 TP21
17
VR-CD TP20 TP20
16
NC TP19 TP19
15 REF
E TP18 TP18
OPU5V
14
VCC TP17 TP17
13 VREF 3435 3435
VC(VREF)
12
GND/PD TP15 TP15
11 RFF
F TP14 TP14
10
B TP13 TP13
9
A TP12 TP12
RF
8
RF TP11 TP11
7
CD/DVD_SW TP10 TP10
6
D TP9 TP9
5
C TP8 TP8
TACT-
4
T- TP7 TP7
3 TACT+
T+ TP6 TP6
FACT+
2
F+
1 FACT-
C
F- TP4 TP4
TP3 TP3
TP2 TP2
TP1 TP1
2412 2412 2415 2415
+ + + +
2409 2409 10nF 10nF 0.1uF 0.1uF
100uF/16V 100uF/16V
B
SLED_S
M5V
2431 2431 2425 2425
220uF/16V 220uF/16V 0.1uF 0.1uF
MGND
A
5
DVP4000MKII 3139 785 3172x
4
2005.06.12
SERVO33
3410 3410 2.2R 2.2R
2417 2417
2410 2410 47uF/16V 47uF/16V 0.1uF 0.1uF
7405 7405 3411 3411 220R 220R
1
DVD_LD
BC858 BC858
2408 2408
0.01uF 0.01uF
7406 7406 3412 3412 220R 220R
1
CD_LD
DVDLD BC858 BC858
2416 2416 47uF/16V 47uF/16V
3413 3413 2.2R 2.2R 2005.06.12
CDLD
VR_DVD
VR_CD
2413 2413 2414 2414
RFE
1nF 1nF 1nF 1nF
2.1V
33R 33R VC
VC
RFF
RFB Close to opu connector
RFB
RFA
RFA
RF
PDIC_SEL PDIC_SEL PDIC_SEL
RFD RFD RFD
RFD
RFC
RFC
TP5 TP5
2411 2411
47uF/16V 47uF/16V
7605 7605
3426 3426 1K 1K
AM5868S AM5868S
FOCUS_S
3441 3441 0R 0R
1 28
VINFC STBY
2424 2424
2 27
OP2IN- BIAS
0.1uF 0.1uF
3 26
OP2IN+ VINTK
4 25
VINSL OP1IN+
5 24
OP2OUT OP1IN-
6 23
FWD VINLD
7 22
REV PREGND
MGND
8 21
VCC VCTL
9 20
VOTR- OP1OUT
3442 3442
10 19
VOTR+ VCC2
2.2R 2.2R
SLED-
11 18
VOSL- VOLD-
SLED+
12 17
VOSL+ VOLD+
FACT- TACT-
13 16
VOFC- VOTK-
FACT+ TACT+
14 15
VOFC+ VOTK+
MGND
RFGND SGND MGND
4
EN 20
3
3436 3436 10K 10K
7411 7411
1
BC858 BC858
MD_CD
MD_DVD
3437 3437 10K 10K
7410 7410 DRVSB
1
BC858 BC858
Not assemble in MP model
3408 3408 100R 100R
3409 3409 100R 100R 3427 3427 3429 3429
100R 100R 100R 100R
7402 7402 7404 7404
BC848 BC848 BC848 BC848
DSPVCC33
1 1
3401 3401
3.3K 3.3K 3403 3403
4.7k 4.7k
S8550
TOP
RFA5V
3404 3404
3.3K 3.3K
3402 3402 3405 3405
3.3K 3.3K
470R 470R
PDIC_SEL
3406 3406 NM NM
7403 7403 1
BC848 BC848
3433 3433
NM NM
3423 3423
3440 3440 470R 1% 470R 1%
470R 1% 470R 1%
DRVSB
MGND
3425 3425
TRACK_S
0R 0R
SPINDLE_S
SPINDLE_S
DSPVCC33
3434 3434
M5V
4.7K 4.7K
SPDL_SENS+
SPDL_SENS+
MOT_SPDL_
MOT_SPDL+
DSPVCC33
3431 3431
10K 10K
1712 1712 TP61 TP61
TP62 TP62
SLED+
6
SLED-
5 TP64 TP64
4
HOMESW
GND 3
MOT_SPDL+
2
MOT_SPDL_
1 TP63 TP63
TO DRIVE TO DRIVE
MGND
3
2
GND
GND
RFGND SGND VGND AFEGND
FOCUS_S
FOCUS_S
SLED_S
SLED_S
DRVSB
DRVSB
TRACK_S
TRACK_S
SPINDLE_S
SPINDLE_S
HOMESW
HOMESW
DSPVCC33
CD/DVD
GND
GND
DSPVCC33
CD_DVD :
CD=LOW
DVD=HIGH
SERVO33
SERVO33 SERVO33
TP65 TP65
d98bpv12_862_ 060105_pg5
2
1
D
C
B
A
1