Sony RM-PJ25 Service Manual page 93

B
GB BOARD
CN303
GA BOARD C
CN105
IC30
NF
SIRCS RECEIVER
CN30
VCC 1 ECO 3.3V
OUT 2 SIRCS-NF
V
TH50 CN80
1 EXT TEMP
S80
3 FILT COVER
CN20
HB
1 ECO 3.3V
LED DRIVE
D20 LAMP MON 2 LAMP LED
Q20
LED DRIVE
3 STBY LED
Q21
D21 ON/STB MON
LED DRIVE
4 POWER LED
Q22
TL TH60 CN60
1 LAMP TEMP LAMP TEMP
4 LAMPCOVER OUT LAMPCOVER OUT
3 LAMPCOVER IN LAMPCOVER IN
U
S70
CN70
1 LAMP COVER LAMP COVER
HA
S10 CN11
2 KEY 0 KEY 0
S11 S12 S13
LEFT DOWN ENTER
INPUT
RIGHT UP MENU POWER
QB
CN91
CN90
1 TXD
RS232C
3 RXD
J100
IR_IN
CN1000
3D SYNC
VPL-HW40ES
HA, HB, NF, QA (2/3), QB, TL, U, V
QA(2/3)
IC401
5V REG
5 VIN VOUT 4 SUB5V
1 CONT
IC405
5V REG
1 VIN VOUT 5 A5V
CN602
3 CONT
SUB6.2V 1
6.2V 3 6.2V
PROT 5
PCONT 6
100/200 7
ECO_VCC 8 ECO 3.3V
ECO_ON 9
ECO_3.3V 13
IR_OUT
SIRCS_NF 14 2/3
CN702
EXT TEMP 1
FILT COVER 3
ECO 3.3V 5 ECO 3.3V
LAMP LED 6
STBY LED 7
POWER LED 8
CN703
1
4
3
2/3 SIRCS
SUB 3.3V
LAMP COV 1/3
IC701
3,7
8
PEARL SIRCS
5 6
PEARL KEY0
1 2
IC707
COMP
1
6 +
4
3
_
ECO 3.3V
IC703
OYSTER TXD
6 5
OYSTER RXD
4
2 3
IC700
RS232C DRIVER
1
CN701
TXD 1 8 T2OUT T2IN 12 8 9
RXD 3 9 R2IN R2OUT 10
10
12 11
13
4 2
IC702
TXD 3/3
RXD 3/3
SIRCS 2/3
IR_OUT 2/3
PEARL TXD
PEARL RXD
EMIT_12V
3/3
EMIT_DET
EMIT_STR
6 S Y1 1
EMIT_SYNC
1/3 4 Z Y0 3
HA, HB, NF, QA (2/3), QB, TL, U, V
IC705
SUB CPU
O SYNC OUT 34 LAMP CLK 1/3
DEBUG3 37 LAMP CNT 1/3
51 O POWER ON
I HDMI CEC 42 CEC IN 1/3 1/3
O HDMI CEC 46 CEC OUT 1/3 1/3
14 O LED3
MD2 1 MD2 3/3 SUB3.3V
Q700
13 O LED2
IO SDAT PEARL 114
IO SCLK PEARL 113
12 O LED1
SUB 3.3V 56 I SUB33V ERR Q602
SUB 3.3V
IC600
28 I SIRCS IRQ
SUB 3.3V 2 RESET 4
38 I SIRCS
BE RST
O PEARL RST 52
I VBLK 29 PW DVS 1/3
I PW DVS 41
OYSTER CHARGE SATUS
O CHAGED TO PEARL 19
109 IRQ POWER KEY
57 I POWER KEY
XTAL 81
X700
16.384MHz
EXTAL 82
IC704
O SDATA1 23
EEPROM
O SCLK1 21
I SDATA1 4 5 SDA VCC 8
117 O TXD EXT
I SCLK1 3 6 SCL
115 I RXD EXT
110 I RXD
O NVM PR 10
7 WC
Q701
UART SW
IC706
54 O EXCONT SW
RES 77 4 RESET 2
4-3 4-3
IC409
AND
IC205 (2/2)
1 4
ADC & DAC & SCAN CONV.
2
PORTA3 D29
PORTB4 E27
PORTA4 D30 FAN PROT 3/3
PORTB7 E30 FAN STOP 3/3
DAC3 AJ23 FAN CONT0 3/3
DAC2 AK23 FAN CONT1 3/3
FILT COVER
D28 PORTA2
DAC1 AJ24 FAN CONT2 3/3
EXT TEMP
AK20 ADC6
DAC0 AK24 FAN CONT3 3/3
LAMP TEMP
AJ20 ADC7
PWM5 K30 IRIS CONT 3/3
LAMP COV
C29 PORTA6
ADC1 AJ22 HALL OUT 3/3
PEARL KEY0
AJ21 ADC4
PEARL SIRCS
AH11 IRRCVR0
SCL_HP
SDA_HP
SDA HP
SCL HP
IC602
EEPROM
16
8 VCC SDA
5
AK4, AK3, AJ4, AG5,
D0
29-36,
SCL 6 AK2, AJ3, AH4, AK1,
| PW D[0-15]
AJ2, AH3, AG4, AF5, 38-45
WC 7 F27 PORTC7
D15
AH2, AG3, AF4, AE5
23
E2 RESETB
AJ1, AH1, AG1, AG2,
1-9,
A1
AF1-AF3, AE1-AE4,
PW A[1-20] 16-25,
|
AD1-AD5, AC1-AC5,
48
A23
AB1,AB2
28
ROMOE AK5
11
ROMWE AF6
NMI AH9
CS0 AH6
CS1 AG6
AF10 EXTINT0
Q702
ECO 3.3V
ADR24B
E1 SUB 3.3V
SCAN_MODE E6
TEST_MODE2 D5
TEST_MODE1 E5
TEST_MODE0 D4
ECO 3.3V EXT_RSTEN E3
ECO 3.3V
1/3 EMIT_12V
AH12 TXD0
AG12 RXD0 1/3 EMIT_SYNC2
L29 TWOWSC2
L28 TWOWSD2
HA, HB, NF, QA (2/3), QB, TL, U, V
POWER ON 3/3
IC408
4 DELAY 2
SUB 3.3V
CN603
B32,A32,
B31,A31,
B30,A30,
PW_D[0-15] 16
B29,A29,
D0-D15
B28,A28,
B27,A27,
B26,A26,
B25,A25
A12,
B11,A11,
B10,A10,
B9,A9,
PW_A[1-20] 20 B8,A8,
A1-A20
B7,A7,
IC605
B6,A6,
FLASH MEMORY
B5,A5,
B4-B1,
B33
Q0 PW_A[21] FOR
B13 BHENN
EMULATOR
|
PW_A[22]
B23 BOOTWE
Q15
PW_A[23]
B24 VPPEN
A0
|
A19
OE CE 26 B22 FCEN
WE
B21 NMI
B18 CS0
B19 CS1
B20 RESETN
CN1001 CN100
D106-108
1 13V 12V 1
3 13V 12V 2
Q101, Q105
SW
5 EMIT_CONT0 EMIT_CONT0 5
6 EMIT_CONT1 EMIT_CONT1 6
D111-109
Q103, Q107
SW
EM