Panasonic KX-TG1061CM, Service Manual

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KX-TG1061CM/KX-TGA106CM
7.2. Schematic Diagram (Base Unit_Main)
GND
GND
100n *C547
10n
*C549
GND
560
*R545
560
R544
560
R543
10k
*R541
270k
*R542
GND
NC
C542
GND
UTX
URX
GND
100n
C531
GND_C
GND
1u
C533
GND
GND
1n
C225
GND
100n
C224
D201
5.1V
1u
C203
C223
330p
2.2k
R224
100n
C204
100u C202
GND
L201
100k
R207
10p
C209
+1.8V
100n
C227
100n
C201
2.2k
R222
100n
C208
100n
C207
D202
5.1V
1k
R202
NC
C226
GND
GND
C212 100n
GND
L202
1n
C206
GND
IC201
1
GPIO4/PCM_DI
2
GPIO5/PCM_DO
9
SPI_DI
3
GPIO6/PCM_CLK
4
GPIO7/PCM_FSC
5
VDD1
6
VDDIO1
7
CLK
8
*PF
10
SPI_DO
11
SPI_CLK
12
SPI_EN
13
AVD1
14
GPO9/PAOUTp
15
VDDPA
16
GPO8/PAOUTm
17
GPIO0
18
GPIO1
19
VDD2
20
VDDIO2
21
GPIO2
22
GPIO3
23
*RST
24
AVD2
25
*LSR
26
LSRp
27
MICh
28
*MIC
29
VREFm
30
VBUF
31
MICp
32
VREFp
33
Fin
100 R211
0 R612
0 R611
*Q603
ANS_LED
Q602
SP-Phone_LED
Q601
LCD-Backlight
*Q604
NEWMES_LED
GND
GND
GND
3.3k
*R546
GND
UVCC
TAM_RESET
TAM_EN
TAM_WP
SPI_CLK SPI_DO
SPI_DI
FLASH_CSn
*WP
SPI2_CLK
SPI2_DI
SPI2_DO
MIC
VDD4
*Q541
*IC541
1
*CE
2
SO
3
*WP
4
VSS
5
SI
6
SCK
7
*HOLD
8
VDD
CN1-2
CN1-1
CN1-3
CN1-4
CN1-5
CN1-6
CN1-7
CN1-8
CN1-9
CN1-10
CN2-1
CN2-2
CN2-3
CN2-4
CN2-5
CN2-6
R206
1M
+1.8V
CLK
NC C218
NC C219
NC C220
NC C221
NC C222
GND
GND
2.2k
R221
2.2k
R225
390
R602
390
*R603
390
*R604
CN2-7
CN2-8
CN2-9
CN2-10
CN2-11
CN2-12
0
R617
CN1-11
CN1-12
GND
L224
L221
L222
L223
2.2k R232
470
R236
33
R233
33
R234
10p
C233
10p
C234
GND
GND
10p
C232
4.7V D235
0
R213
1u C216
0
R214
1u
C215
4.7k R215
CN2-14
CN2-13
4.7u
C213
4.7u
C214
CN1-14
CN1-13
HOOK2-6
HOOK2-4
HOOK_DET
+4.4V
100n
C235
+3.2V_PD
100u C211
NC
D222
GND
NC
D221
MIC+
MIC-
GND
C624
NC
C621
NC
C622
NC
GND
C625
NC
C623
NC
GND
C615
NC
C614
NC
C616
NC
C613
NC
C611
NC
C612
NC NC
C617 C631
NC
C632
NC
C636
NC NC
C637
GND
C635
NC
C633
NC
C634
NC
C645
NC
C642
NC
C643
NC
C641
NC
GND
C644
NC
2.2n
C241
2.2n
C242
GND
NC
C651
GND
GND
NC
C652
GND
NC
C653
GND
NC
C654
GND
470p C661
GND
470p C662
GND
470p C663
0
RA611
1
2
3
4 5
6
7
8
NC
C682
NC
C672
NC
C671
NC
C673
NC
C681
4.7k
*R547
Q605
Q606
Q607
10
R209
NC
D223
NC
D224 C380
NC NC
C381
NC
C382
NC
C383
GND
NC
C384
GND
CP_VOUT1
+3.2V_PD
0
R618
0
R620
0
R621
0
R622
10p C683
10p C684
C685
N
C
C686
N
C
GND
0
R619
HOOK1 HOOK2
HOOK3
2.2n
C391
2.2n
C392
680p
C393
680p
C394
GND
10p
C243
10p
C244
L203
L204
4.7k
R217
GND
NC R386
0 R387
VDD_flash_LCD
VDD_flash_LCD
NC
C553
NC
C552
NC
C551
NC
C550
GND
100n *C548
PCM_DI
PCM_CLK
PCM_FSC
KEY0
KEY1
KEY2
KEY3
KEY4
SDA2
SCL2
FLASH_CSn
SPI_CLK
SPI_DO
SPI_DI
KEY0
KEY1
KEY2
KEY3
KEY4
LED1
LED2
LED3
LED4
ROW0
SPI2_DI
SPI2_DO
KEY6
POWER_FAIL
HOOK_DET
LED4
LED3
LED2
LED1
PCM_DO
ROW3
TAM_RESET
SPI2_CLK
Pulse
ROW1
TAM_EN
KEY5
Line_Seisure
ROW4
ROW3
ROW2
ROW1
ROW0
LCD_CS_P
LCD_RESET_P
LCD_CD_P
ROW2
CLK
CLK
TAM_WP
LCD_CD
LCD_RESET
LCD_CS
SPI_DO
SPI_CLK
FLASH_CSn
SPI_DI
SPI_DO
SPI_CLK
+
-
TO HANDSET
HS_MIC_P
HS_SP_P
HS_SP_N
HS_MIC_N
SP+
SP-
(1)
(3)
(4)
(5)
(7)
(9)
(11)
(13)
(15)
(17)
(2)
(6)
(8)
(10)
(12)
(14)
(16)
(19)
(21)
(23)
(18)
(20)
(22)
(25)
(27)
(28)
(29)
(24)
(26)
NC: No Components