Philips FWM197 - Page 14

KEY BOARD PART
5
IGV
REMOTE601
3V3
12
C601
10/10
R609
100
R622
470
R621
680
R619
2 K
R620
2K2
S613
PLAY
R626
390
R618
1 K
S614
SKIP_
S611
SKIP+
S610
ALBUM+
S616
JAZZ
S615
ROCK
R623
3K9
C607
102
R602
680
R603
820
R611
1K2
R614
1K5
S603
DISC
R627
470
R608
1 K
S604
TUNER
S605
AUX
S606
MP3/LINK
S607
STANBY
S608
MAX SOUND
S601
DBBS
R606
1K8
C608
102
R624
470
R633
680
R631
2 K
R635
2K2
S602
OPEN
R625
390
R632
1 K
S619
STOP
S618
CLOCK
S617
EQ
S620
DBBS
S621
TECHNO
S622
OPTIMAL
R634
3K9
C606
102
C604
103
C605
103
1 2 3
67
VOL101
VOLUME
1
2 3
4
5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
LCD
LCD
R612
100
R613
10K
1
2
D602
BACKLIGHT LED
D601
ECO_WHILE
R617
330
B
E C
Q603
8050
R615
22K
R604 100
Q601
8050
R605
22K
R610
10K
1
S31
2
S30
3
S29
4
S28
5
S27
6
S26
7
S25
8
S24
9
S23
10
S22
11
S21
12
S10
13
S9
14
S8
15
S7
16
S6
17
S5
18
S4
19
S3
20
S2
21
S1
22
S0
23
CS
24
WR
25
DATA
26
VSS
27
VLCD
28
VDD
29
C0
30
C1
31
C2
32
C3
IC601
ET8861M
R616
10K
Q602
8050
R607
10K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN601
14P
2 1
D603
R630
33R
R628
33R
R629
33R
C602
104
C603
103
S609
ALBUM_
R601
000
R2
NC
KEY2
KEY3
REMOTE
EN2EN1
COM1
COM2
COM3
COM4
STANBY_4V
ECO_LED
STANBY_4V
ECO_LED
LCD_DATA
LCD_W/R
LCD_CS
MCU_3V3
REMOTE
POWER_KEY
EN2
EN1
KEY3
KEY2
KEY1
CIRCUIT DIAGRAM - DISPLAY BOARD
6 - 1
6 - 1