Clevo D900T Service Manual

Schematic Diagrams
Audio DJ BBVL+ Controller (71-D90T0-D05) B - 27
B.Schematic Diagrams
Audio DJ BBVL+ Controller
+5VCDROM
+5VCDROM
+3VCDROM
+5VCDROM
+5VCDROM
+3VCDROM
+5VCDROM
+3VCDROM
+3VCDROM
+3VCDROM
+5VCDROM
+3VCDROM
+3VCDROM
+5VCDROM
+3VCDROM
+5VCDROM
+3VCDROM
VIN
VDD5
VIN
VDD5
+5VCDROM
+3V
+3VS
+3VS
+3VS
+3VCDROM
+3VS
PDDREQ11
PDCS#111
PDIORDY11
PDDACK#11
PDCS#311
PCIRST#12,16,18,20,21,23,28
PDIOR#11
IRQ1411
PDIOW#11
PIDED[0..15]11
C_SDIN0 25
C_SDOUT 25
C_BITCLK 25
ACZ_SDOUT 11,24,28
ACZ_RST# 11,24,28
ACZ_BITCLK 11,24,28
ACZ_SYNC 11,24,28
C_ACRST# 25
ACZ_SDIN0 11,24
C_SYNC 25
H8_ADJRST#23
SMBDATA 2,8,9,11,19
H8_SMCLK 13,23,32
SMBCLK 2,8,9,11,19
H8_SMDATA 13,23,32
DD_ON4,23,31
PDA[0..2]11
CD_R24,25 CD_L 24,25
CDGND 24,25
CIR_RX 15,23,28
ADJ_PWRS 25,31
VOLUM_DOWN 23
VOLUM_UP 23
VIN 13,15,23,29,30,31,32
VDD5 13,15,17,22,23,25,29,31,32
+5VCDROM 24,25
+3V 11,12,13,16,17,18,19,20,23,28,29,31
CDASP#15
ADJ_MUTE 24
+3VCDROM 15,25
+3VS 2,4,8,9,11,12,13,14,15,18,19,20,21,23,24,28,30,31
CINTRQ
CCD11
CCD14
CCD15
CCD6
CCD5CCD0
CCD2
CCD10
CCD3
CCD1
CCD4
CCD9
CCD8
Z1709
CCD13
CCD15
CCD12
CCD9
CCD11
CDIOR#
CDMARQ
CCD10
CDMACK#
CD_R
CDA2
CCS1
CCD8
CCD14
CCD6
CDA1
CCD5
CINTRQ
CCD2
CCD3
CCD1
CDIOW#
CDA0
CDIORDY#
CCD4
CDGND
CRESET
CCD0
CCD7
CD_L
CCD13
CCD12
CCD3
CDA1
CDA2
PDA1
KEY2
PDIOR#
PCIRST#
CCD6
PIDED7
PIDED1
KEY7
KEY4
CDMARQ
CCD10
CCD4
XTALI245
PIDED13
PIDED11
PIDED8
CCD7
CINTRQ
OSC32
KEY0
PIDED9
PDDACK#
CCD5
PIDED5
PIDED4
PDCS#3
F_WE
F_DD3
PIDED15
PIDED12
PIDED0
CCS1
CCS0
PIDED6
PIDED3
CDA0
XTAL0245
KEY6
PDCS#1
CDMACK#
CCD0
CCD8
CCD12
CCD1
PIDED2
PDA0
CDASP#
PIDED[0..15]
CRESET
CCD15
KEY5
KEY3
PDIOW#
CDIORDY#
CCD2
KEY1
PDLED#
CCD13
CCD9
CDIOR#
IRQ14
PDA2
F_DD7
F_DD6
LCD_CS
PDDREQ
CDIOW#
PDIORDY
ADJ_RESET#
PIDED14
PIDED10
CCD14
CCD11
LCD_DATA
LCD_WR
ADJ_SMDATA
ADJ_SMCLK
VOLUM_UP
VOLUM_DOWN
REPEAT
ADJ_RESET#
LCD_WR
LCD_DATA
CCS0
CDASP#
SD_DAT1
SD_DAT2
C_SYNC
ACZ_SYNC
C_BITCLK
ACZ_SDIN0
C_ACRST#
ACZ_BITCLK
ACZ_SDOUT
ACZ_RST#
C_SDOUT
C_SDIN0
C_ACRST#
F_DD7
F_DD6
CDIORDY#
CDMARQ
C_SDOUT
C_SDIN0
SD_DAT2
SD_DAT1
F_WE
CDMACK#
ADJ_SMDATA
ADJ_SMCLK
PLAY_PAUSE
RD
STOP_EJECT
RD
LCD_DATA
VOLUM_DOWN
LCD_CS
EL_ON
REPEAT
STOP_EJECT
VOLUM_UP
VIN
FF
LCD_WR
ADJ_PWRS
CIR_RX
PLAY_PAUSE
RD
FF
STOP_EJECT
PLAY_PAUSE
KEY6
KEY7
KEY5
KEY3
KEY2
KEY4
KEY1
KEY0
VOLUM_DOWN
VOLUM_UP
REPEAT
FF
MODE_SELECT
EL_ON
CINTRQ
ADJ_MUTE
IRQ14
PDIORDY
PDDREQ
Y8
48MHz
C279 18PF
C258
4.7U(0805)
R207 10K
R209 33(R)
C242
10U
C256
0.1U
C269
0.1UF
R568 10K
R542 47
R212
680
R552
2.7K
C259
0.1U
U16
24LC256P
1
2
3
4 5
6
7
8
A0
A1
NC/A2
VSS SDA
SCL
WP
VCC
R217
4.7K
J3
CON24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
RP85
10P8RX10K
10
9
8
7
6
1
2
3
4
5
C781
10UF(0805)
R543 33(R)
C260
0.1U
R564 10K
R732
10K
C276
0.01U
C272
220UF/6.3V
C241
0.1U
R733
5.6K
U14
QS3253
6
5
4
3
10
11
12
13
7
9
14
2
1
15
16
8
1A
2A
3A
4A
1B
2B
3B
4B
YA
YB
S0
S1
AOE#
BOE#
VCC
GND
R558
3.3K
R685 10K
R545 33(R)
RP86
10P8RX10K
10
9
8
7
6
1
2
3
4
5
BlueBirdVL+
U15
101
25
32
56
94
113
80
120
47
73
108
87
9
16
1
3
7
10
14
17
19
12
5
2
4
8
11
15
18
20
22
6
13
88
89
90
92
93
91
48
49
50
51
52
53
54
55
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
76
75
77
74
78
79
81
82
83
84
85
86
26
28
30
33
35
27
29
31
34
36
37
46
38
45
39
40
41
42
43
44
21
96
98
100
95
97
99
103
102
105
104
107
110
112
115
119
124
126
106
109
111
114
118
123
125
23
24
116
117
122
121
128
127
VCC5
VCC5
VDD
VDD
VDD
VDD
VDD
VSS
VSS
VSS
VSS
VSS
VDD
VSS
C_DD8
C_DD9
C_DD10
C_DD11
C_DD12
C_DD13
C_DD14
C_DMARQ
C_DIOW#
H_DD8
H_DD9
H_DD10
H_DD11
H_DD12
H_DD13
H_DD14
H_DD15
H_DIOW#
H_DMARQ
C_DASP#
H_DASP#
C_CS1
C_CS0
H_CS0
H_CS1
port1[0]/F_DD0
port1[1]/F_DD1
port1[2]/F_DD2
port1[3]/F_DD3
port1[4]/F_DD4
port1[5]/F_DD5
port3[4]/F_DD6
port3[5]/F_DD7
port3[1]/F_RE
port3[3]/F_WE
port3[0]/F_CE
SD_LED/F_CLE
SD_MCD/F_ALE
SD_MWP/F_SE
port3[2]/F_RB
KEY0
KEY1
KEY2
KEY3
KEY4
KEY5
KEY6
KEY7
port3[6]/OSC32
XTALI48
XTALI245
XTALO48
XTALO245
USB-
USB+
SD_CLK
SD_CMD/I2CID[4]
SD_DAT0/I2CID[0]
SD_DAT1/I2CID[1]
SD_DAT2/I2CID[2]
SD_DAT3/I2CID[3]
C_BCLK
C_SDIN
C_CDOUT
C_SYNC
C_ACRST#
H_BCLK
H_SDIN
H_SDOUT
H_SYNC
H_ACRST#
TESTO
TEST
INTR#
RST#
IIC1C
IIC1D
IIC2C
IIC2D
PWR_DN
MODE_SELECT
C_DD15
H_DA2
H_DA0
H_DA1
C_DA2
C_DA0
C_DA1
H_INTRQ
C_INTRQ
H_DD0
C_DD0
H_DD1
H_DD2
H_DD3
H_DD4
H_DD5
H_DD6
H_DD7
C_DD1
C_DD2
C_DD3
C_DD4
C_DD5
C_DD6
C_DD7
C_RESET
H_RESET
C_DMACK#
H_DMACK#
H_DIORDY#
C_DIORDY#
H_DIOR#
C_DIOR#
R571 10K
R559
2.2K
JCD1
JAE_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
U42
TC7SZ08
1
2
4
53
R550 0
C240
0.1U
C782
0.1UF
R548 10K
RP47 8P4RX47
8 1
7 2
6
5
3
4
R203 10K(R)
R551
2.7K(R)
R536 10K
R730
4.7K
C237
0.1U
C277
0.1U
C266
0.01U
R561 10K
R214
10K
C282 1000PF
C278 18PF
R566
30K
R686 0(R)
R206 47
R213 2.7K(R)
L49 2.7UH
T447
T442
R572
10K
C254
0.1U
R229 33
T440
R731
10K(R)
R563 33(R)
C252
0.01U
D39
RB751V
A C
R547 10K
R208 10K
R544 33(R)C239
1U
C775
0.1UF
R553
10K
R573 33
R581 10K
C264
0.1U
R567 10K
R562
2.2K
C262
0.01U
R230
5.1M
RP46 8P4RX47
8 1
7 2
6
5
3
4
C265
10UF/10V
C270
0.1UF
C238
0.01U
RP87
10P8RX10K
10
9
8
7
6
1
2
3
4
5
USBClkSel 1
USBClkSel 0
TO CD ROM
PIN GND1~2 =GND
100ms
Use for optional code
upgrade
80MIL
CHECK ICH6-SMBUS
³]©w¦bA0ªº¦ì¸m
30 mil
30 mil
HIGH : BYPASS
LOW : AUDIO-DJ
Sheet 26 of 37
Audio DJ BBVL+
Controller

Clevo D900T Specifications

General

Brand	Clevo
Model	D900T
Category	Laptop
Language	English