Schematic Diagram - System Section (5/5) - Sony PCM-D50 Service Manual

PCM-D50
4-19. SCHEMATIC DIAGRAM – SYSTEM Section (5/5) –
1 2 3
SYSTEM BOARD (5/5)
A
JL1609
JL1610
CN1603
10P JL1611
VSS 1
R1610
BS 2
R1611
VCC/DATA1 3
R1612
DATA0 4
R1613
B
MEMORY
DATA2 5
R1614
STICK
INS 6
PRO DUO
R1615
DATA3 7
R1618 0 R1616
CLK 8
R1617
VCC 9
C1603
VSS 10 0.1u
C
JL1606
JL1607
JL1608
D KEY_HOLD 30
KEY_XDPC 29
KEY_WAKE 28
KEY_AD0 27
KEY_AD1 26
KEY_AD2 25
KEY_AD3 24
KEY_REC 23
LED_RED 22
LED_GREEN 21
LED_YELLOW 20
E
LED_ORANGE 19
K0_XRESET 18
VDD_GP1 17
POWER
VDD_GP2 16
BOARD D
(1/4)
DGND 15
CN2002
BATT_AD 14
(Page 41)
RTC_VDD 13
POWER_ON 12
VCC_ADP 11
F VCC_VBUS 10
ADA_PWR 9
DDC_PWM 8
RESERVE 7
POWERSW_OFF_XDET 6
5
BLCD_LIGHT
VDD_PUP 4
SIRCS_XDET 3
LED_ANSWER 2
VBUS_SELF_PWR 1
G
CN1601
30P
C1426
0.1u
SYSTEM
H 76
DGND
BOARD
(1/5)
(Page 34)
PCM-D50
4 5
SYSTEM
6 (Page 34)
MS01
BOARD
(1/5)
22
MS_BS_AC17
22 MS_D1_AC16
22
MS_D0_AB17
22 MS_D2_AB16
0
22 MS_D3_AB15
22
MS_CLK_AC18
SYSTEM
0
55 (Page 36)
VDD_GP4 BOARD
(3/5)
SYSTEM
(Page 38)
MS_XINS 7
BOARD
MS_XPDD1
(5/5)
R1605
470k
SYSTEM
42 (Page 34)
BOARD
VDD_GP1
(1/5)
SYSTEM
43 (Page 36)
BOARD
VDD_GP1
(3/5)
SYSTEM
44 (Page 37)
BOARD
VDD_GP1
(4/5)
KEY_HOLD SYSTEM
1 (Page 34)
BOARD
KEY_XDPC
(1/5)
KEY_WAKE
KEY_AD0
SYSTEM
KEY_AD1 2 (Page 34)
BOARD
KEY_AD2
(1/5)
KEY_AD3
KEY_XREC
LED_RED
SYSTEM
LED_GREEN
3
BOARD
LED_YELLOW (1/5)
LED_ORANGE
K0_XRST
SYSTEM
53 (Page 36)
BOARD
VDD_GP2
(3/5)
VBATT_AD
SYSTEM
VDD_PUP
49 (Page 36)
BOARD
(3/5)
VCC_ADP
VCC_VBUS
ADA_PWR
DDC_PWM
11
POWER_ON
POWERSW_OFF_XDET
(Page 34)
BLCD_LIGHT
SIRCS_XDET
SYSTEM SYSTEM
5
LED_ANSWER
BOARD BOARD
(1/5) (1/5)
VBUS_SELF_PWR
67
RTC_BKBAT_AD17
R1430
4700
( )
Li-ion
BH1401
BATTERY
6 7 8
(Page 34)
DIV24M_CONT
X24M_CONT
X11M_CONT
DIF_XRST
AD2_XRST
PKLED_L_GREEN
PKLED_R_GREEN
SYSTEM
SYSTEM
4
BOARD
BOARD KEY_XLRMIC
(1/5)
(1/5)
LINEOUT_MUTE
(Page 34)
DVCC_CONT
HP_CONT
BLCD_A0
(Page 34)
BLCD_XRST
DA_XRST
SYSTEM
(Page 34) OPTOUT_CONT
BOARD
(1/5) EXTMICBIAS_CONT
AD5_CONT
OPTIN_CONT
OPTIN_DET
38 38
9 10 11
CN1602 50P
R1101
2 DIV24M_CONT PCM_MCLK 1
4 X24M_CONT DGND_CN1 3
6 X11M_CONT DIF_INT 5
8 DIF_XRST SPT1_MOSI 7
10 SPT1_MISO SPT1_CLK 9
12 DIF_XCS SDTO1_XAD1 11
14 AD2_XRST AD1_XRST 13
R1110 0 R1111
16 PCM0_LRCK PCM0_BCK 15
R1113 0 R1114
18 PCM0_ADDT PCM1_ADDT 17
20 DGND_CN1 VDD_GP2 19
22 PKLED_L_GREEN PKLED_L_RED 21
24 PKLED_R_GREEN PKLED_R_RED 23
26 KEY_XLRMIC OPTOUT_DET 25
28 LINEOUT_MUTE LINEOUT_XDET 27
30 DVCC_CONT HP_DET 29
32 HP_CONT HP_XMUTE 31
R1112
34 BLCD_XRST PCM0_DADT 33
36 BLCD_XRST BCLD_CS 35
38 SPI0_MOSI SPI0_CLK 37
40 DA_XRST DA_XCS 39
42 OPTOUT_CONT DA5_CONT 41
44 EXTMICBIAS_CONT MICVCC_CONT 43
46 AD5_CONT KEY_MICXLINE 45
48 OPTIN_CONT EXTMIC_XDET 47
50 OPTIN_DET LINEIN_XDET 49
A
AD BOARD (2/3)
CN3301
(Page 26)
12 13 14
SYSTEM
(Page 34)
15
BOARD
SPI01
(1/5)
SYSTEM
19 (Page 34)
PCM01 BOARD
(1/5)
SYSTEM
0
56
CPU_EXTPCMCLK_W19 BOARD
(1/5)
(Page 34)
DIF_INT
SYSTEM
30
BOARD
(1/5)
SDTO1_XAD1
(Page 34)
AD1_XRST
0
0
VDD_GP2
PKLED_L_RED
PKLED_R_RED
SYSTEM
OPTOUT_DET 9
BOARD
LINEOUT_XDET
(1/5)
(Page 34)
HP_DET
HP_XMUTE
0
DA5_CONT
MICVCC_CONT
SYSTEM
28
KEY_MICXLINE BOARD
(1/5)
EXTMIC_XDET
(Page 34)
LINEIN_XDET