Philips FW-C577/21 - Page 15

FRONT CONTROL BOARD
TABLE OF CONTENTS
Headphone part - Layout & Circuit diagram.................... 5-1
Control part - Component Layout .................................... 5-2
Control part - Chip Layout ............................................... 5-3
Control part - Circuit diagram .......................................... 5-4
ECO Power part - Layout & Circuit diagram ................... 5-5
Game Port part - Layout & Circuit diagram ..................... 5-5
VU Meter (Left) part - Layout & Circuit diagram ............. 5-6
VU Meter Housing (Left) part - Layout & Circuit ............. 5-6
VU Meter (Right) part - Layout & Circuit diagram ........... 5-7
VU Meter Housing (Right) part - Layout & Circuit ........... 5-7
IR Eye part - Layout & Circuit diagram ........................... 5-8
USB LED part - Layout & Circuit diagram ....................... 5-8
Electrical parts list............................................................ 5-9
5-1 5-1
123
123
A
B
C
A
B
C
1840 C1 1841 B3
HP_GND
To AF11 Board
1842 A3 2841 A2 2843 A2 2844 A3 5840 B2 5841 B2 5842 A3 9840 A3
1
2
3
4
1842
RT-01T1
FE-BT-VK-N
1840
# 9840
5842
2u2
HP
HP
2841
22n
2844
100n
2843
22n
5841
2u2 2u2
5840
1841
9
8
7
1
2
3
4
5
6
HP_DET
HP_LEFT
HP_RIGHT
HP
TC38
3139 118 56720...8239_210_94764 for 3513 pt4 dd wk0310
Note : Some values may varies, see respective
parts list for correct value.
# : Provision
HEADPHONE
This assembly drawing shows a summary of all possible versions. For components
used in a specific version see schematic diagram and respective parts list.
3139 113 3513 pt4 dd wk0310
This assembly drawing shows a summary of all possible versions. For components
used in a specific version see schematic diagram and respective parts list.
3139 113 3513 pt4 dd wk0310
HEADPHONE BOARD - COMPONENT
LAYOUT
HEADPHONE BOARD - CHIP LAYOUT
HEADPHONE BOARD - CIRCUIT DIAGRAM