Sony BDP-BX38, Service Manual

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BDP-BX38/S280/S380/S383
p y T l o b m y S n i P e Description
J9 DVCC10_K Power 1.15 V digital power
J11 DVCC10_K Power 1.15 V digital power
J14 DVCC10_K Power 1.15 V digital power
J15 DVCC10_K Power 1.15 V digital power
J17 DVCC10_K Power 1.15 V digital power
K10 DVCC10_K Power 1.15 V digital power
K14 DVCC10_K Power 1.15 V digital power
K16 DVCC10_K Power 1.15 V digital power
L9 DVCC10_K Power 1.15 V digital power
L17 DVCC10_K Power 1.15 V digital power
M10 DVCC10_K Power 1.15 V digital power
M16 DVCC10_K Power 1.15 V digital power
N9 DVCC10_K Power 1.15 V digital power
N17 DVCC10_K Power 1.15 V digital power
P10 DVCC10_K Power 1.15 V digital power
P16 DVCC10_K Power 1.15 V digital power
R9 DVCC10_K Power 1.15 V digital power
R17 DVCC10_K Power 1.15 V digital power
T10 DVCC10_K Power 1.15 V digital power
T12 DVCC10_K Power 1.15 V digital power
T14 DVCC10_K Power 1.15 V digital power
T16 DVCC10_K Power 1.15 V digital power
U9 DVCC10_K Power 1.15 V digital power
U11 DVCC10_K Power 1.15 V digital power
U13 DVCC10_K Power 1.15 V digital power
U15 DVCC10_K Power 1.15 V digital power
U17 DVCC10_K Power 1.15 V digital power
N18 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
N23 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
T18 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
T23 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
V9 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
V12 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
V14 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
V16 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
V18 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
W23 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
AB20 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
AB21 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
AC7 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
AC10 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
AC13 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
AC17 DVCC18_IO_1 Power 1.8 V / 1.5 V digital IO power
Y21 AVDD12_MEM PLL Power 1.15V Analog Power for MEMPLL
W21 AVSS12_MEM PLL Ground Analog Ground for MEMPLL
AB24 TN_MEMPLL Analog Test Pin
AB25 TN_MEMPLL Analog Test Pin
K19 AVDD10_LDO Power 1.0V standby power
E13 AVDD12_27MP LL Power 1.15V Analog Power for PLL
F13 AVDD12_APLL Power 1.15V Analog Power for APLL
F14 AVDD12_DMP LL Power 1.15V Analog Power for DMPLL
L20 AVDD33_LDO Power 3.3V power for standby
C14 AVDD33_XTAL Power 3.3V Analog Power for XTAL
E13 AVSS12_27MPLL Ground Analog Ground for PLL
F12 AVSS12_AP LL Ground Analog Ground for APLL
E12 AVSS12_DMPLL Ground Analog Ground for DMPLL
L19 AVSS33_LDO Ground Analog ground for standby
D14 AVSS33_XTAL Ground Analog ground for XTAL
A12 NS_XTALI O 27MHz Crystal Out
B12 NS_XTALO I 27MHz Crystal In
D12 TN_PLLG Analog Test Pin
C12 TP_PLLG Analog Test Pin
C8 A O /I E T U M
Audio mute
C11 A O /I K C B O
Audio out right Channel
E11 A O /I K C R L O NC
D11 A O /I K C L M O
Audio out left Channel
A10 AOSDATA0 I/O
NC
F11 AOSDATA1 I/O NC
B10 AOSDATA2 I/O
NC
C10 AOSDATA3 I/O, 5V
NC
d n u o r g l a ti g i D d n u o r G D N G D 1 2 E , 2 2 D
d n u o r g l a ti g i D d n u o r G D N G D 2 2 F , 1 2 F
d n u o r g l a ti g i D d n u o r G D N G D 6 1 J , 0 1 J
d n u o r g l a ti g i D d n u o r G D N G D 1 1 K , 9 K
d n u o r g l a ti g i D d n u o r G D N G D 5 1 K , 3 1 K
d n u o r g l a ti g i D d n u o r G D N G D 0 1 L , 7 1 K
d n u o r g l a ti g i D d n u o r G D N G D 2 1 L , 1 1 L
d n u o r g l a ti g i D d n u o r G D N G D 4 1 L , 3 1 L
d n u o r g l a ti g i D d n u o r G D N G D 6 1 L , 5 1 L
d n u o r g l a ti g i D d n u o r G D N G D 1 1 M , 9 M
MAIN SYSTEM CONTROL PIN FUNCTION (MB-138 BOARD IC 101 : CXD9997G-AA)
IC PIN FUNCTION DESCRIPTION
SECTION 6
6-1