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! DS-BOARD TNPA4566 (3/6)




5V_M



SOUND12V
*R8106
10k




DS_SOS




AH_SOS
*R8102




LAN14V_ON/OFF
27k *D8012
SLOT3.3V SLOT5V LAN14V STB5V_S B0ACCE000005
*Q8020




*R8104

2.2k
2SD0601A0L
SLOT9V
R8107
D8212 D8210 D8200 R8202 10k
MAZ80560ML 22k R8203 R8103
MAZ80680ML MAZ31600ML
10k 18k D8013
B0ACCE000005
Q8202 LAN14V




R8105
Q8021




2.2k
2SD0601A0L
SLOT3.3V 2SD0601A0L
D8213 D8211 D8201 R8110
MA2J11100L MA2J11100L 10k
MA2J11100L D8203 R8108
Q8200 D8014




+
MAZ81000ML 4.7k
D8209 C8200 R8204 B0ACCE000005
2SD0601A0L 16V
R8200 MA2J11100L 100k
56k
47u R8109 Q8022
2.2k 2SD0601A0L
R8205
D8204 75k R8115
R8201 A_1.8V
MA2J11100L 10k
47k R8111
1.2k D8015
Q8201 R8206
B0ACCE000005
2SD0601A0L 39k
R8114
2.2k
Q8023
2SD0601A0L




IC8014 STB3.3V

C0ZBZ0001361
RS232C DRIVER

IC3007 1 20
C8084 R8112
EN
STB5V_S STB3.3V STB5V_S
C0JBAS000215 FORCEOFF
16V 0
1u
2 C1+ 19

IC8181 IIC ON/OFF
STB5V_S 9V_2
C8080 C8081 16V 3 V+
VCC
18
C1DB00001208 D8180 Q8183 G C3040
16V
0.1u 0.1u GND
MA2J11100L B1CBHD000002 R8121 R8124 100
16V 4 C1- 17 AJ_TXD_4
2.7k 0.1u
TIME CLOCK R8180
R8119 T1OUT
R8125 100
AB_SCL3 S D 0 AC_SCL3 5 16 AJ_RXD_4
H0J327200114 C8181 C2+
82 R3140 C8082 R1IN
1 8 X8181 50V 15p AC_SCL3 1 8
G 1A 16V R8126 100
/INTRB VDD Vcc 47k 6 C2- 15 AJ_RXD4
R8183 R8122 0.1u R1OUT
AC_SCL3 0 2 7 2.7k AA_SCL3 2 7
C8185 R8120 1B
+


SCL OSCIN C8183
0 1C 7 V- 14
16V 5.5V AB_SDA3 D AC_SDA3
S FORCEON
AC_SDA3 3 6 0.1u 1.5 3 6 AA_SDA3 R3141 C8083
SDA OSCOUT R8181 2C C3041 R8127 100 AJ_TXD4
2B 16V 8 T2OUT 13
100 47k
R8184
0 4 5
Q8184 4 GND 5 AC_SDA3
16V
0.1u
0.1u T1IN
VSS /INTRA C8182 B1CBHD000002 2A 9 R2IN 12
50V T2IN
15p 10 R2OUT 11
INVALID



R8182
100
RTC_INT




9V_2



L3005
G1C100K00020
A B

SLOT1 LO LO
S1 S0
R3028 R3029 C3010 IC3006 SLOT2 HI LO


IC3002
LO LO 25V

IC3003
SLOT1 10k 10k SLOT3 LO HI

SLOT2 LO HI
0.1u C0JBAR000241
STB5V_S
SLOT3 HI LO C0JBBR000002 C1AB00000441 SERIAL SELECT
PC HI HI STB5V_S
IIC SW EX.I/O
C3009 R3030
1 16 25V 0 1 16 AJ_TXD11 R3083 0 1 16
1OE SW1 Y0
IIC_SW_DAC3 VCC 0.1u Vcc AA_SCL3 AJ_TXD13 VDD AJ_RXD13
2 S1 15 R3031 0 2 SW0 15 R3084 0 2 Y2 15 R3086 0 C2426
2OE IIC_SW_DAC4 SCL AA_SDA3 AJ_TXD1 X2 AJ_RXD12 25V
R3198 12k 3 1B4 14 AC_CS((M)) 3 DAC4:CS(M) 14 3 Y 14 R3087 0
SCL S0 SDA X1 0.1u
AM_SCL_S3 R3205 12k FAN_CONT AJ_RXD1




10k


10k
22 4 1B3 13 R3197 R3062 100 4 DAC3:FAN_CONT 13 R3034 330 4 Y3 13
IIC_SCL 2B4 AM_SDA_S3 SAD2 AJ_TXD12 X AJ_RXD11
R3203 22 5 1B2 SDA 12 5 DAC2:LPF(M) 12 R3035 330 R3085 0 5 Y1 12 R3094 0




R3044


R3046
2B3 SAD1 X0
AN_SCL_S1 R3201 22 6 1B1 11 R3206 22 IIC_DAT SYNC_INH R3082 100 6 DAC1:SYNC_INH(M) 11 R3036 330 6 INH 11
AC_SCL3 2B2 AN_SDA_S1 SAD0 AUDIO_SOS X3 AJ_DAC0
7 1A 10 R3204 22 7 DAC0 10 R3037 0 7 VEE 10 R3095 5.6k
2B1 AC_SDA3 SW3 A AJ_DAC1
8 GND 9 R3202 22 8 GND 9 R3038 0 8 VSS 9 R3096 5.6k
D827 2A SW2 B
MAZ80620ML D832
MAZ80620ML


D829 D831
MAZ80680ML MAZ80620ML D830
D828
MAZ80620ML MAZ80620ML




11 21


12 22


13 23




TH-42PF11EK TH-42PF11EK
DS-Board (3 of 6) Schematic Diagram DS-Board (3 of 6) Schematic Diagram

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