Read Panasonic KX-DT333RU Service Manual online
33
KX-DT333RU/KX-DT333RU-B
10.3. LCD
KX-DT333
RU/KX-DT333RU-B : LCD BOARD
DG
D3.3V
LED602
MW
1
2
3
4
C604
Z2.2
[2125]
SW608
S4-2
CN603
NC
1 VDD
2 PIO0
3 PIO1
4 PIO6
5 PIO5
6 PIO4
7 PIO3
8 PIO2
9 USBD-
10 USBD+
11 RESET
12 UART_TX
13 UART_RX
14 UART_RTS
15 UART_CTS
16 PCM_SYNC
17 PCM_OUT
18 PCM_IN
19 PCM_CLK
20 GND
DG
DG
C605 Z1
Z1
Z1
Z1
C612
NC
D3.3V
DG
SW607
S3-2
C614
100/6.3V
Q601
NC
E
C
B
CN604
1
LCD_CS
2
LCD_RES
3
LCD_A0/LCD_MODEL_CODE
4
LCD_SCK
5
LCD_DATA
6
VDD
7
VDD
8
VSS
9
-1.2V
10 -1.2V
11 VOUT
12 CAP3-
13 CAP1+
14 CAP1-
15 CAP2-
16 CAP2+
17 V1
18 V2
19 V3
20 V4
21 V5
22 MODEL_CODE
C606
DG
V5
DG
SW605
S1-2
D3.3V
C608
D3.3V
D3.3V
C610
Z2.2
[2125]
C601
Z0.1
CN602
NC
11
22
SW606
S2-2
LED603
MW
1
2
3
4
D3.3V
C607
D3.3V
C617
0.01
DG
D3.3V
DG
SW602
S2-1
C602
Z2.2
[2125]
D3.3V
C613
NC
[2125]
SW603
S3-1
D3.3V
C618
0.01
D3.3V
DG
D3.3V
C616
NC
DG
D3.3V
DG
SW601
S1-1
SW604
S4-1
LED601
MW
1
2
3
4
DG
D3.3V
C609 25VZ1
[2125]
C615
Z1
DG
C603
Z2.2
[2125]
DG
C611
0.01
18
PCMSYNC
15
PCMCLK
6
MW_R
21
UART_RX
30
BK_LIT
2
VDD
19
UART_CTS
29
KEY1_2
4
GND
20
UART_RTS
13
LCD_RES
8
V5
25
PIO3
10
LCD_DATA
24
PIO2
3
GND
12
LCD_A0/LCD_MODEL_CODE
27
PIO0
CN601
1
VDD
7
MW_COM
26
PIO1
14
LCD_CS
22
UART_TX
11
LCD_SCK
16
PCMIN
9
-1.2V
28
KEY3_4
17
PCMOUT
5
MW_G
23
RESET
R621
NC
R629
15
R633 NC
R614
NC
R631
15
R604
82k
R605
47k
R612
NC
R603
47k
R610
1M
R606
120
R625
NC
R628
NC
R602
82k
R627 33K
R613
NC
R623
15
R611
NC
R617 1M
R619
NC
R624
NC
R607
120
R630
120
R618
33K
R609
1M
R632
NC
R622
47k
R601
47k
R616 1M
R620
NC
R615
NC
R608
NC
to BK_LIT
to Bluetooth
to Main
G
R
to LCD
G
LCD L:6 Line, H:3 Line
R
G
R
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