Magnavox 26MD301B Manuel de service télécharger pdf (Page 44)

10-9

IC3002

K4T51163QI-HCF7

*A VDD

J2VREF

E2 NU

K2CKE

J8CK

K8CK

L8CS

K7RAS

L7CAS

K3WE

L1BA2/NU

L3BA1

L2BA0

R2A12

P7A11

M2A10/AP

P3A9

P8A8

P2A7

N7A6

N3A5

N8A4

N2A3

M7A2

M3A1

M8A0

K9ODT

*BVSS

A2 NU

R8 NU

R7 NU

R3 NU

B7 UDQS

A8 UDQS/NU

B3 UDM

B9 DQ15

B1 DQ14

D9 DQ13

D1 DQ12

D3 DQ11

D7 DQ10

C2 DQ9

C8 DQ8

F7 LDQS

E8 LDQS/NU

F3 LDM

F9 DQ7

F1 DQ6

H9 DQ5

H1 DQ4

H3 DQ3

H7 DQ2

G2 DQ1

G8 DQ0

N8 SD-DQ14

P7 SD-DQ13

R6 SD-DQ12

P6 SD-DQ11

N7 SD-DQ10

T5 SD-DQ9

P8 SD-DQ8

P4 SD-DQ7

T3 SD-DQ6

R4 SD-DQ5

T2 SD-DQ4

P3 SD-DQ3

T4 SD-DQ2

R3 SD-DQ1

N4 SD-DQ0

T6 SD-UDM

R5 SD-LDM

T7 SD-UDQSN

R7 SD-UDQS

N5 SD-LDQSN

P5 SD-LDQS

J3 SD-RAS

H3 SD-CAS

L4 SD-WE

R1 SD-CLKN

R2 SD-CLK

L3 SD-CKE

K2 SD-ODT

M2 SD-A12

P1 SD-BA2

L1 SD-A1

H1 SD-A4

K1 SD-A2

H2 SD-A8

L2 SD-A9

N1 SD-A7

K4 SD-BA1

J2 SD-A11

K3 SD-A6

J1 SD-A0

M3 SD-A3

J4 SD-A10

N2 SD-BA0

M1 SD-A5

0.1

C3010

P-ON+5V

IC3006

MX25L3205DM2I-12G

GND SI

SCK

VCC

3USBDP

4GND

2USBDN

CN3009

1BUS-POWER

C3246

OPENC3029

0.1C3030

OPENC3031

0.1C3032

OPENC3033

0.1C3034

OPENC3035

0.1C3036

OPENC3037

0.1C3038

OPENC3039

0.1C3040

OPENC3041

P-ON+3.3V

AL+3.3V

P-ON+1.8V

H4 NU

6.8R3024

6.8R3015

15R3016

100

R3049

2 UART0-TX

G16RXD0 3 UART0-RX

4.7KR3395

4 GND

4.7KR3396

G15TXD0

CN3010

1 P-ON+5V

10K

R3107

10K

R3102

L3025

EXC24CG900U

D3052

OPEN

E2BACKLIGHT-SW

22R3188

C1P-ON-H1

10K

R3503

BACKLIGHT-SW

P-ON-H1

IC3005(3/6)

R8A05011BG-U0

M5 SD-VREF0

R8 SD-DQ15

N3 GND

0.1

C3051

100

R3065

0.1

C3050

100

R3064

J16LED1 LED1

0.1

C3073

150R3070

4 ASEMD0

5 TRST-N

6 TCK

3 ASEBRKAK-N

9 TMS

8 TDO

7 TDI

G2NU

F15ASEBRKAK-N

F16ASEMD0

E16TRST-N

E15TCK

D16TDI

D15TDO

E14TMS

E13GPY10 GPY10

G13AUDIO-MUTE

OPEN

R3234

22R3233

AUDIO-MUTE

F3BACKLIGHT-ADJ

100R3516

BACKLIGHT-ADJ

4.7KR3515

J14GND

H15XIN25

H16XOUT25

R3223

X3001

25MHz

16P

C3184

16P

C3183

100R3468

100R3469

10K

R3522

IC3019

BD2224G-TR

VIN

GND

/EN /OC

VOUT

100/16V

C3348

10K

R3480

10K

R3479

0.1

C3327

L3041

BLM21PG221SN1D

0.1

C3009

15R3020

15R3029

15R3040

15R3050

R3033 15x4

R3032 15x4

R3031 15x4

R3030 15x4

G1NU

CN3012

AL+3.3V1

2 GND

10 CPU-RESET-N

F2VCOM-PWM

100R3517

VCOM-PWM

N12SFWP-N

22R3215 33K

R3201

COMP-DET

F13NU

K16DTV-ON-H1

K14DTV-ON-H2

100R3210

DTV-ON-H1

100R3514

DTV-ON-H2

P-ON-H2B16P-ON-H2

100R3211

22R3213

REMOTEC14REMOTE

CPU-RESET-N

T9 VBUS-EN

T11 SFCX

P10 NU

R10 USBDP

P12 SFCS-N

T10 USBDN

R9 VBUS-ST

R11 SFRX

P11 SFTX

5.6KR3099

0R3096

47R3093

47R3094

47R3092

22R3095

47R3089

H14NU

0.1C3071

10C3072

OPEN

C3253

BACKLIGHT-SW

DIGITAL MAIN CBA UNIT

DIGITAL SIGNAL PROCESS

/MAIN MICRO CONTROLLER

(DDR2 SDRAM)

*B:A3,A7,B2,B8,D2,D8,E3,E7,

F2,F8,H2,H8,J3,J7,N1,P9

*A:A1,A9,C1,C3,C7,C9,E1,E9,

G1,G3,G7,G9,J1,J9,M9,R1

1-O3

2-O3

3-O3

4-O3

5-O3

6-O3

SD-DQ15

SD-DQ14

SD-DQ13

SD-DQ12

SD-DQ11

SD-DQ10

SD-DQ9

SD-DQ8

SD-DQ7

SD-DQ6

SD-DQ5

SD-DQ4

SD-DQ3

SD-DQ2

SD-DQ1

SD-DQ0

SD-DQ2

SD-DQ5

SD-DQ1

SD-DQ4

SD-DQ0

SD-DQ7

SD-DQ3

SD-DQ6

SD-DQ13

SD-DQ9

SD-DQ12

SD-DQ8

SD-DQ15

SD-DQ11

SD-DQ14

SD-DQ10

1-M3

2-M3

3-M3

4-M3

5-M3

6-M3

(MEMORY)

(USB JACK)

CONTINUE

DIGITAL 4

(NO CONNECTION)

CONTINUE

DIGITAL 4

CONTINUE

DIGITAL 2

(EEPROM)

CONTINUE

DIGITAL 5

(NO CONNECTION)

CONTINUE

DIGITAL 5

Digital Main 3 Schematic Diagram

FL11.4SCD3

The order of pins shown in this diagram is different from that of actual IC3005.

IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.

1 NOTE:

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 70 71

Commentaires sur ces manuels

Pas de commentaire

Magnavox 26MD301B Manuel de service Page 44

Commentaires sur ces manuels

Produits connexes et manuels pour TV LCD Magnavox 26MD301B