Ibo Zapper Panel: Interface (K4) - Philips LC4.41E Service Manual

Hide thumbs Also See for LC4.41E:
Table of Contents

Advertisement

Circuit Diagrams and PWB Layouts
IBO Zapper Panel: Interface
1
2
INTERFACE
K4
A
B
UART CON
FOR
COMPAIR ONLY
C
D
E
F
G
3139 123 6147.1
1
2
LC4.41E AB
3
4
5
K1
SPDIF
4414
1402
F414
3414
100R
TXD0
K1
1
RES
2
F415
3415
100R
RXD0
K1
3
RES
4415
S3B-PH-K
2414
2415
330p
330p
RES
RES
RES
FOR BOARD WITH USB FEATURE ONLY
K1
F409
USB_OVRCUR
K1
USB_PWR
F410
3
4
5
7.
18
6
7
+3V3
3405
1K0
3V3
3404
I420
I418
2411
I416
1V6
7402
BC847B
560R
I419
3407
100n
1V
68R
3406
3411
1K0
180R
+3V3
+5V_USB
2403
3409
100n
3403
10K
10K
LM3525MY
RES
7403
LM3525MX-H
I404
5V1
6
3424
5420
7
8
IN
OUT
4V5
RES
I402
3V3
4402
2
FLG
4
I403
0V
1
NC
5
EN
COM
2405
2406
100n
100u
6.3V
6
7
8
9
10
I417
I421
2412
5401
F407
1400
100MHz
F408
100n
6400
2413
3408
100n
RES
VBUS
USB_D-
5421
3420
USB_D+
I405
33R
K1
USB_DM
47R
F423
K1
USB_DP
4417
3421
5422
I406
33R
3423
3422
47R
15K
15K
4418
F424
8
9
10
11
1400 B10
1401 B11
K4
1402 C3
1403 F11
2403 E7
2405 F7
2406 F8
A
2411 B6
2412 B8
2413 C9
2414 C4
2415 C4
2416 F5
3403 E6
3404 B6
3405 B7
3406 B7
3407 B8
SPDIF OUTPUT
3408 C9
B
1401
3409 E6
1
3411 B7
2
3414 C4
3415 C4
3
3420 F9
3421 F9
YKC21-3416
3422 F9
3423 F9
3424 F5
4402 F5
4414 B4
C
4415 C4
4416 F11
4417 F10
4418 F10
5401 B9
5420 F7
5421 F10
5422 F10
5423 F11
6400 C9
6401 C3
6403 C3
D
7402 B7
7403 E6
F407 B10
F408 B10
F409 F5
F410 F5
F414 C4
F415 C4
F420 F11
F421 F11
F422 F11
F423 F10
E
F424 F9
I402 F6
I403 F6
I404 F7
I405 F9
I406 F9
I416 B7
1403
I417 B8
F420
1
I418 B6
F421
2
I419 B7
F422
USB
3
4416
I420 B6
4
5
6
I421 B9
F
5423
60R
5401-032-100-70
RES
G
G_16220_014.eps
070206
11

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents