Hitachi CP-X2511N Service Manual page 85

CP-X2511N(C15I-25N2) / CP-X3011N(C15I-30N2) / CP-X4011N(C15I-40N2) / CP-X2011N(C15-20N2) / ED-X45N(C15-20N2)
6
HDMI_CR0
HDMI_CR1
HDMI_CR2
HDMI_CR3
HDMI_CR4
+3.3V HDMI_CR5
1
HDMI_CR6
HDMI_CR7
HDMI_CR8
HDMI_CR9
HDMI_Y0
HDMI_Y1
HDMI_Y2
HDMI_Y3
HDMI_Y4
HDMI_Y5
HDMI_Y6
HDMI_Y7
HDMI_Y8
HDMI_Y9
HDMI_CB0
HDMI_CB1
Q2K0
HDMI_CB2
DTA114YKA
1
HDMI_CB3
HDMI_CB4
3
HDMI_CB5
5
HDMI_CB6
2
HDMI_CB7
HDMI_CB8
HDMI_CB9
POWER1 1 2
3
D2K1 1
MC2848-T111-1
2
POWER2 1
3
D2K2 1 1
MC2848-T111-1 3
SHEET_4
5
POWER3 1 2 7
POWER_A
3 POWER5 1 1
SHEET_4,12
D2K3 1 POWER6 1 3
SHEET_4
MC2848-T111-1
5
POWER7
7
USB_PWR
POWER4 1 2
3
1
D2K4
MC2848-T111-1 GND1 1 GND1
IRIS_RST
R2K5 3
IRIS_LED
33 5
IRIS_CLK
2010 7
SHEET_17 IRIS_CW
4 R2K3 1
IRIS_SAV
10k
R2K6 3
IRIS_OE
2010
33 5
IRIS_PI1
2010 7
DET_AUDIO
GND1
R2K7 1
KEYI-INP
33
3
KEYI-UP
SHEET_3 2010
5
KEYI-DWN
7
KEYI-LFT
R2K8
7
KEYI-RGT
33
5
2010 1
LAMP-S
R282 3
Q280
10k 10k
2SA1576A 1 2
1005
R284
Q251 LAMP-S
10k 10k
2SA1576A 1 2 SHEET_4 STEPDIM_RXD 1
1005
3
l:network/h:else
GND1 UART_SEL 1
R286
SHEET_3,14
0 0
1 2
KEYI-POW
1005
R285
SHEET_4,14
0 0
1 2
NO-COVER
1005
KIKU2C KIKU2S
1 1
E201
ZH-04V
1 CHRXD0
1
KIKU3C KIKU3S
1
1 1 CHTXD0
2
3
KIKU4C KIKU4S
1 1
4
G1
G2
GND1
GND1
Debug
2
1
A B
SHEET_14
PWRC
33 1005
E19
E19 IN0R0
F19
F19 IN0R1
A18
A18 IN0R2
B18
B18 IN0R3
C18
C18 IN0R4
D18 D18 IN0R5
E18 E18 IN0R6
F18 F18 IN0R7
A17 A17 IN0R8
B17
B17 IN0R9
C17
C17 IN0G0
D17 GND1
D17 IN0G1
E17
E17 IN0G2
F17
F17 IN0G3
A16
A16 IN0G4
B16 B16 IN0G5
C16 C16 IN0G6
D16 D16 IN0G7
E16 E16 IN0G8
F16
F16 IN0G9
A15
A15 IN0B0
B15
B15 IN0B1
C15
C15 IN0B2
D15
D15 IN0B3
E15
E15 IN0B4
A14 A14 IN0B5
B14 B14 IN0B6
C14 C14 IN0B7
D14 D14 IN0B8
E14
E14 IN0B9
C23
C23 IN1CLK
D23
D23 IN1PEN
Used as PortD[4]
C22
C22 IN1AHS
A22
A22 IN1HS
B22
B22 IN1VS
SHEET_6,7,8
B29 B29 IN1R0 SHEET_11,12
C29 C29 IN1R1
2
D29 D29 IN1R2
4 R2K2
E29 E29 IN1R3
6 33
A28
A28 IN1R4
8 Used as Port-E
2010 B28
B28 IN1R5 SHEET_3
2 C28
C28 IN1R6
4 R2K4 D28
D28 IN1R7
6 33 A27
A27 IN1R8
SHEET_14
8 2010 B27
B27 IN1R9
C27 C27 IN1G0
D27 D27 IN1G1
2
A26 A26 IN1G2
4
B26 B26 IN1G3
6
C26
C26 IN1G4
8
D26
D26 IN1G5
Used as Port-F
2 A25
A25 IN1G6
4 B25
B25 IN1G7
6 C25
C25 IN1G8
8 D25
D25 IN1G9
E25 E25 IN1B0
SHEET_3,11
F25 F25 IN1B1
A24 A24 IN1B2
2 B24 B24 IN1B3
4 C24
C24 IN1B4
6 D24 Used as Port-G
D24 IN1B5
8 E24
E24 IN1B6
8 F24
F24 IN1B7
G1
6 A23
A23 IN1B8
G2
2 B23
B23 IN1B9
4 G3
G4
R2T5
0 N201
1 2 R2T4 GND1
C15_IC_SHIELD_NTW
1005 1 0 2
1005
R2R3
0
1 2
1005
I2A5
SN74LVC1G97DCK
R2T3
33
1 2
1 In1 In2 6
1005
GND1
2 GND VCC 5
R2R1
1 100 100 2
In0 Y
3 4
1005
Y=sel(In2, 0:In1/1:In0)
2 1
C2E1
0.1/10
I2A3 1005
TC7SZ125FU
R2R4
1 G VCC 5
10k
1 2
IN_A 1005
2
R2R5
1 100 100 2
GND OUT_Y
3 4
1005
R2R6
33
1 2
R2R8
1005
1 0 0 2 I2A4
TC7SZ126FU
1005
R2R7
1 G VCC 5
1 10k 2
1005
2 IN_A
R2R2
100 100
1 2
+5V 3 GND OUT_Y 4
1005
C2E2
0.1/10
2 1
1005
GND1
C
0 0
1005 1005
I290 I292
TC7SZ14FU TC7SZ14FU
1 NC VCC 5 1 NC VCC 5
2 IN_A 2 IN_A
R291 R294
1 2 1 2
3 GND OUT_Y 4 3 GND OUT_Y 4
33 1005 33 1005
2 1 2 1
C290 C292
0.1/16 0.1/16
1005 GND1 1005
I201
PW-C950
PW-C950-E (Peripherals I/F Port)
Port-A and Port-C have
R201
SHEET_14 1 33 2 pull-ups internal.
R202
1005 33 33
RXD_CTI2 1 R204 1 2 AD21
AD21 RXD0
33 33
TXD_CTI2 1 1 2 R205 R203 1005 AD22
AD22 TXD0
33 33
1005 1 2 1 2 R208
33 33
R206 1005 1005 1 2 AE22
AE22 RXD1
33 33
1 2 1005
R207 AF22 AF22 TXD1
33
1005 1 2
1005
SHEET_14 T4 T4 IRRCVR0
1 R209 2
LAMP_ON-SP T5 T5 IRRCVR1
SHEET_3
33 1005
T6 T6
SHEET_4 IRRCVR2
1 2 C204
470p
GND1 1005 PU
AD20
SHEET_15 PHY_RST AD20 PORTA0
R210
7 8 AE20
SHEET_5 RESETP AE20 PORTA1
33
3 4 AF20
SHEET_5 RESETX AF20 PORTA2
2010 1 2 AH21
RESETSH AH21 PORTA3
5 6
VDDMNT AJ21 AJ21 PORTA4
R211 7 8
SP_OFF AE21 AE21 PORTA5
33 5 6
MUTE AF21 AF21 PORTA6
2010 3 4
AG21 AG21 PORTA7
SHEET_2 PWR-RQ
1 2
1 PD
CHLEDL
LED-LAMP 1 AH2
AH2 PORTB0/DB0
CHLEDT 1
LED-TEMP 1 AH3
AH3 PORTB1/DB1
CHLEDG 1
AF5
LED-P-G AF5 PORTB2/DG0
CHLEDR 1
AG5
LED-P-R AG5 PORTB3/DG1
1 R212 2 AF4
STB-CTL1 AF4 PORTB4/DR0
1 R213 2 0 1005 AG4
STB-CTL2 AG4 PORTB5/DR1
0 1005 1 R214 2 AE3
A23 AE3 PORTB6
SHEET_2
1 R215 2 33 1005
RYBY AF3 AF3 PORTB7
0 1005
1 PU
CHPTC0
AD18 AD18 PORTC0
1
CHPTC1
AE18 AE18 PORTC1
1
CHPTC2
AF18
1 AF18 PORTC2
CHPTC3
AD19
AD19 PORTC3
GND1 CHPTC4 1
AE19
AE19 PORTC4
CHPTC5 1
AF19
HDMI_RST AF19 PORTC5
CHPTC6 1
SHEET_13 AG19
HPD_RST AG19 PORTC6
R2T2
UART_SEL 1 1 2 AH19
AH19 PORTC7
100 1005
R2L0 PD
1 2
DATA-A E21 E21 PORTD0
R2L1
100 1005 1 2
CLK-A D21 D21 PORTD1
R2L2
1 2 100 1005
SHEET_11 LACH-A C21 C21 PORTD2
100 1005 1 R2L3 2
SHEET_11,13 B21 B21 PORTD3
LACH-MIC
1 R2L4 2 100 1005
A21
LACH-CPLD A21 PORTD4
100 1005 1 R2L5 2
F22
FREQ_SEL F22 PORTD5
1 R2L8 2 1 R2L6 2 100 1005
E22
SHEET_2,4 LAMP_ON E22 PORTD6
100 1005 R2L7
33 1 2 D22
LAMP_POW D22 PORTD7
SHEET_11 1005
100 1005
R230 PD
1 2 AG17
SHEET_12 CH1_CUT AG17 PORTI0
R231
100 1005 1 2 AF17
SHEET_9 CH2_CUT AF17 PORTI1
R232
1 2 100 1005
SHEET_12 CH3_CUT AH17 AH17 PORTI2
100 1005 1 R233 2
SHEET_9 RGB_COMP AE17 AE17 PORTI3
R234 33 1005
FG_SEL1 AD17 AD17 PORTI4
SHEET_4 1.0k 1 1005 R235
FG_SEL2 2 AJ18 AJ18 PORTI5
1.0k 1 1005
2 AH18
AH18 NC-AH18
R298
AG18
AG18 NC-AG18
R296 1.0k 1 1005 R299
2 AJ17
LVL_AUDIO AJ17 NC-AJ17
1005 R297 1005
2 1.0k 1 2 1.0k 1
LVL_MIC
1005 R236
2 1.0k 1 L1
OUTTEMP L1 ADC0
SHEET_3 1005 R237
OUTTEMPP 1 2 1.0k 1 M1
M1 ADC1
FAN_VOL 1 1 R238 2 2 1.0k 1 1005 M2
M2 ADC2
120k-1% R239
GSENSOR N1 N1 ADC3
SHEET_13 1005
2 1.0k 1 1005
INTEMP1 N2 N2 ADC4
CHADC5
INTEMP2 1 P1 P1 ADC5
CHADC6
1 P2 P2 ADC6
INTEMP3
CHADC7
1 P3 P3 ADC7
T2
T2 ADC_REFH
T1
T1 ADC_REFL
R200
GND1
0 0
1 2
+3.3A
1005
Port-D to Port-G have
pull-downs internal.
D E
CONFIDENTIAL
R216 SPI_SS
1 33 33 2 R217 SPI_RX
AG20
SSPFSSOUT AG20
1 33 33 2 R218 SPI_TX
AJ19 1005
SSPRXD AJ19
1 33 33 2 R219 SPI_CLK
AH20 1005
SSPTXD AH20
33 33
AJ20 1005 1 2 R256
SSPCLK AJ20 1 2
1005
0 1005
X201 NZ2520S 1 C201 2
R28
MIMDC R28 MIMDC
1 4 0.01/25
1 Standby VDD 4
MIMDIO P28 P28 MIMDIO SHEET_15 1005
2 50MHz 3 1 R2J9 2
2 GND OUTPUT 3
MIMREFCLK R29 R29
33
1005
MMREFCLK
M25
MIRXD0 M25 MIRXD0
N25
MIRXD1 N25 MIRXD1
N27
MICRSDV N27 MICRSDV
GND1
N26
MITDX0 N26 MITXD0
P27
MITDX1 P27 MITXD1
M26
MITXEN M26 MITXEN
USB-typeA
1
CHUBT0
USB0_TEST K25 K25
R2J0
USB0VBUS
1 0 0 2 USB D+
USB0ID K26 K26
USB0DP
USB D-
USB0VBUS K27 K27 1005
USB0DM
K29
USB0DP K29
L29
USB0DM L29
R2J1 R2J2
48MHz
3.3k-1% 270-1% GND1
K24 1 2 1 2 NX5032GA C2A1
USB0REXT K24 2 1
1005 1005
X202 2 8.0p-C
M29
USB0XI M29
1005
R2J8
470 1
2 C2A2
USB0XO N29 N29 1
2 1
1005
R2J3 8.0p-C
1005
1 0 0 2 GND1
H27
USB1ID H27
H28 1005
USB1VBUS H28 USB-typeB
H29
USB1DP H29
SHEET_1
G29
USB1DM G29 USB1VBUS
1 USB D+
CHTHR USB1DP
F28 R2J4 R2J5 USB D-
USB1_TEST F28 USB1DM
3.3k-1% 270-1%
G28 1 2 1 2
USB1REXT G28
1005 1005 +3.3VP
GND1
1
CHUBT1
THRWSC AG22 AG22
R240
PU
1 33 33 2 R241
AJ22
TWOWSC0 AJ22 I2CCLKP SHEET_5,6,7,8
1 33 33 2
AH22 1005
TWOWSD0 AH22 I2CDATP
R242 1005
33
AE23 1 2 R243
TWOWSC1 AE23 I2CCLK
1005 33 SHEET_2,10
AD23 1 2
TWOWSD1 AD23 I2CDAT
1005
R244
AG23 1 2
TWOWSC2 AG23 I2CCLKM
33 1005 1 R245 2
TWOWSD2 AF23 AF23 I2CDATM SHEET_14
33 1005
CHPW0
1 R250 2
AH23
PWM0 AH23 1 CHPW1 PWM_G SHEET_13
1 R251 2
AJ23 10k
PWM1 AJ23 1 PWM_CPLD
1 CHPW2 1005 33 1 R252 2 SHEET_3
AD24
PWM2 AD24 PLUG_PWR
R253 1 CHPW3 1005 10k SHEET_16
AE24 1 2
PWM3 AE24 1005 RTC_INTR SHEET_10
AH24 33 1 R254 2
PWM4 AH24 SPI_HOLD
1005
AJ24 33 1 R2T1 2
PWM5 AJ24 PHY_INT
1005
1 R255 2 33
SPI_SS
1005
33
1005
DAC0_0 K3 K3 FAN-CNT1 GND1
(EXHAUST FAN)
DAC0_1 K4 K4 SHEET_4
FAN-CNT2 (INSIDE PANEL FAN)
DAC0_2 K5 K5 FAN SPEED CONTROL
FAN-CNT3 (SUB FAN)
DAC0_3 K6 K6
FAN-CNT4 (OUTSIDE PANEL FAN)
CHDAC1_0
L3
DAC1_0 L3 1 AUDIO_DAC
CHDAC1_1
L4
DAC1_1 L4 1 MIC_DAC
CHDAC1_2
L5
DAC1_2 L5 1 HEAT_ADJ
CHDAC1_3
L6
DAC1_3 L6 1 DA_ADJ
SHEET_9
Port-B have
pull-downs internal.
PWB assembly MAIN 1
F
6
SHEET_2
5
SHEET_15
SHEET_2
4
SHEET_14
3
2
1
G