KX-NTV150NE - Panasonic PBX Service Manual (repair manual). Page 31

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31
KX-NTV150 Series  
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
HDMI
Video DAC
External resistance value on VDAC_REFRES pin should be 1kOhm,+/-1%
 if VDAC wants to operate in 
34mA mode and 2kOhm,+/-1%
 in 17mA mode
VDDA_VDAC_12
VDDA_VDAC_33
GPIO1_D17_RST
VDDA_VDAC_12
VDDA_VDAC_33
GPIO1_D17_RST
VDDA_LDO25
VDDC_1V2
GND
GND
BG_3V3
LDO25C_3V3
GND
GND
VDDIO_3V3
VDDIO_3V3
VDDIO_3V3
LDO25C_3V3
BG_3V3
GND
GND
VDDC_1V2
GND
GPIO1_D17_RST
L37
L0402
EBMS100505A601T04,ENGYA-600R,400MA
C141
10uF,6.3V
C0402
C194
0.1uF,6.3V
C0201
EBMS100505A601T04,ENGYA-600R,400
L35
C197
0.1uF,6.3V
C0201
C142
10uF,6.3V
C0402
C195
0.1uF,6.3V
C0201
Video-DAC
U1R
Rossini_SiP_BGA
VDAC_OUT
K1
VDAC_TP
K3
VDAC_REFRES
K2
VDDA_VDAC_12
L3
VDDA_VDAC_33
M4
VDDA_BG_33
N4
VDDA_LDO25C_33
N3
VDDA_LDO25C_VREG
P3
HDMI TX
U1NU1N
Rossini_SiP_BGA
HDMI_TX_CLK_P
N2
HDMI_TX_CLK_M
N1
HDMI_TX_DATA0_P
P2
HDMI_TX_DATA0_M
P1
HDMI_TX_DATA1_P
R2
HDMI_TX_DATA1_M
R1
HDMI_TX_RESREF
M2
VDDA12_HDMI
P4
HDMI_TX_DATA2_P
T2
HDMI_TX_DATA2_M
T1
L1
HDMI_TX_DDC_SCL/GPIO1_DATA[17]/UART2_RXD_i 
HDMI_TX_DDC_SDA/GPIO1_DATA[18]/UART2_TXD_o
L2
HDMI_TX_HPD
M1
HDMI_TX_CEC/GPIO1_DATA[19]/MSHC0_WP
M3
L36
L0402
EBMS100505A601T04,ENGYA-600R,400MA
C196
0.1uF,6.3V
C0201
EBMS100505A601T04,ENGYA-600R,400MA
L34
L0402
C180
0.1uF,6.3V
C0201
KX-NTV150 Main Board No.14
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