Power Supply Block Of Main Assy - Pioneer PDP-6010FD Service Manual

1

4.12 POWER SUPPLY BLOCK of MAIN ASSY

A
V+35V
Discrete
30V-REG
(V+30V_ANT_A)
Discrete
30V-REG
B
(V+30V_ANT_B)
C
STBY SW REG
V+5_1V_STB
V+5_1V_STB
Filter
D
(V+3_3V_UCOM)
E
F
36
1
2
SW REG CONTROLED BY RELAY
V+12V
IC4310
for Tuner Variable REG
V+30V_ANT_A
(FAN_VCC1)
PQ200WNA1ZPH
IC4303
for Tuner
Variable REG
V+30V_ANT_B
(FAN_VCC2)
PQ200WNA1ZPH
IC4301
8V-LEG (Variable REG)
(V+8V_AIR/AU/A/A2
/DSP)
PQ200WNA1ZPH
V+3_3V_STB
for IF U COM
Q4421
FET Switch
for EMMA
(V+3_3V_UCOM)
RTQ040P02
2ch
DD com.
LTC 3407
IC4501
DD com.
for EMMA
(V+2_5V_UCOM)
LTC3407-2
IC4501
DD com.
for EMMA
(V+1_5V_UCOM)
LTC3407-1
PDP-6010FD
2
3
V+6_5V
for Main BoardFAN
FAN_VCC1
for FHD Panel FAN
FAN_VCC2
for SW, Audio, Ant_A,
Ant_B, DSP
V+8V_A
V+8V_A_AV
V+8V_A_DSP
V+3_3V_STB
V+3_3V_UCOM
V+3_3V_UCOM_ROM
V+2_5V_UCOM
V+2_5V_UCOM_DDR
V+1_5V_UCOM
3
4
IC4305
5V-REG for Ant_A, QPSK, Ant_B, MPX
(V+5V_ANT_A)
V+5V_ANT_A
NJM2846DL3-05
V+5V_ANT_A_SAW
V+5V_ANT_A_QPSK
V+5V_ANT_B
V+5V_ANT_B_MPX
for AV_SW, RGB_SW, HDMIROM,
IC4307
5V-REG 7038EEPROM, 7038IIC A/D
(V+5V_A)
V+5V_A_AV
NJM2846DL3-05
V+5V_A_7038
V+5V_A2_RGB
V+5V_A2_HDMI_ROM
IC4309
for USB , DLNA
DD com.
(V+5V_USB/DLNA)
V+5V_HNM
R1224N102H/
RTQ040P02
IC6402
Switch IC
(V+5V_USB)
R5523H001B
IC4308
for POD VPP
Variable REG
(POD_VPP)
POD_VPP (5.0V/3.3V)
PQ200WNA1ZPH
IC4306
DD com. for POD_VCC
(POD_VCC)
POD_VCC (3.3V)
R1224N102H/
RTQ040P02
LC Filter
(V+5V_D)
V+5V_D
IC4401
3.3V-REG
(V+3_3V_A)
V+3_3V_A_ADC
NJM2846DL3-33
Q4416
FET Switch
(V+3_3V_A_VDEC)
V+3_3V_A_VDEC
RTQ040P02
IC4404
DD com. for 7038, 3517
(V+1_2V_D)
V+1_2V_D_7038
LTC3416
V+1_2V_D_3517
4
V+5V_USB