Service manual

Schematic Diagrams
B - 36 SATA HDD & CDROM
B.Schematic Diagrams
SATA HDD & CDROM
+5VS
+5V S
+5VS
+5VS
+5VS
+3VS
+5VS
+3VS
+5VS
+3VS
INT_CD_L 26
INT_C D_R 26
IDE_PDD[0..15] 12
CD_GND 26
PCIRST5# 11
IDE_PD A0 12
IDE_PDIOW# 12
IDE_PDDREQ12
IDE_PD A1 12
IDE_PDDACK#12
IDE_PIORDY 12
IDE_PDCS1# 12
IDE_PDIOR#12
IDE_PDA212
IDE_PDCS3#12
HD_PD_LED# 16
SATALED#12
+5VS 8,11,14,16, 19,22,23,26, 28,29, 30,33, 34,36
+3VS 2,4,8,9,10,11,12,13,14,16,18,19,22,23,24,25,28,29,32,33,36
INT_IRQ14 12
USB_PP613
USB_PN613
SATARXN0 12
SATATXP0 12
SATARXP0 12
SATATXN0 12
SATATXN1 12
SATARXP1 12
SATARXN1 12
SATATXP1 12
Z3521
IDE_PDD13
IDE_PDD4
Z3519
IDE_PDD2
CD_GND
IDE_PDD8
CD_GND
Z3518
INT_CD_R
IDE_PDD11
IDE_PDD6
IDE_PDD5
IDE_PDD[0..15]
IDE_PDD9
IDE_PDD1
IDE_PDD6
IDE_PDD3
INT_CD_L
CRESETN
INT_CD_L
IDE_PDD3
INT_CD_R
IDE_PDD14
Z3517
SDAC T#
IDE_PDD0
IDE_PDD10
IDE_PDD11
IDE_PDD14
IDE_PDD12
IDE_PDD8
IDE_PDD9
IDE_PDD13
IDE_PDD15
IDE_PDCS1#
IDE_PDDREQ
IDE_PDA0
IDE_PDA1
IDE_PDIOW#
IDE_PDDACK# IDE_PIORDY
IDE_PDIOR#
IDE_PDCS3#
IDE_PDA2
Z3520
IDE_PDD7
SDACT#
IDE_PDD5
IDE_PDD1
IDE_PDD0
IDE_PDD2
IDE_PDD10
IDE_PDD12
IDE_PDD4
IDE_PDD15
INT_IRQ14
Z3509
Z3510
Z3508
Z3505
Z3507
Z3504
Z3501
Z3503
Z3506
Z3502
Z3524
Z3526
Z3522
Z3529
Z3528
Z3527
Z3523
Z3525
D30
RB751V
AC
R372
10K
D31
RB751V
AC
T
T
C525
0.1U
C524
0.1U
C856
10U _0805
C855
0.1U
C851
0.01 U
C854
0.01 U
JHDD2
SK16619
S1
S2
S3
S4
S5
S6
S7
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
C373
10U _0805
T285
C852
0.01 U
C853
0.01 U
R623
4.7K
T200
C 857
0.1U
JHDD1
*S K16619
S1
S2
S3
S4
S5
S6
S7
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
T287
T286
C516
0.01U
T288
C517
0.01U
C519
0.01U
C518
0.01U
C523
10U_0805
UL16
*4P2L X120( 097)
1
4
2
3
T
T
R582
10K
R578
0
R625
4. 7K
C674
*2 20U_6. 3V_7343
C372
0.1U
C352
0.1U
R622
*8.2K
JCD1
JA E_KX15- 50K5
12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
3132
3334
3536
3738
3940
4142
4344
4546
4748
4950
C353
0.1 U
RP15
*10P8R X10K
10
9
8
7
6
1
2
3
4
5
RP13
*10P8RX10K
10
9
8
7
6
1
2
3
4
5
R386
*4.7K
R385
0
TO CD ROM
PIN GND1~GND4=GND
Slave(H)
Master(L)
2005/01/11
INT_CD_R;INT_CD_L;CD_GND
trace width 12mils.
>
NEW PART
PIN GND1~2=GND
NEW PART
Pla ce 0.01U caps a t connector.
H=0.5mm
MASTER
0.6A
Pla ce 0.01U caps at conne ctor.
0.6A
SLAVE
H=0.5mm
PIN GND1~2=GND
NEW PART
94/11/14 Kevin
Sheet 36 of 45
SATA HDD &
CDROM