Sony VPL-CX70 Service Manual page 116

PC_VCC
RB1610
10k
RB1608
22
PC_OE_OUT
PC_OE_943
1:2E
7D
PC_WE_OUT
PC_WE_943
1:2E
15D
PC_CE1_OUT
PC_CE1_943
1:2F
7D
PC_CE2_OUT
PC_CE2_943
1:2F
15I
RB1611
10k
RB1609
22
PC_IOWR_OUT
PC_IOWR_943
1:2E
15I
PC_IORD_OUT
PC_IORD_943
1:2E
9I
PC_RESET_OUT
PC_RESET_943
1:2D
7D
PC_REG_OUT
PC_REG_943
1:2D
15H
RB1612
22
VD_R0_OUT VD_R0_943
1:11D 13I
VD_R1_OUT VD_R1_943
1:11D
7H
VD_R2_OUT VD_R2_943
1:11D 15E
VD_R3_OUT VD_R3_943
13I
1:11D
RB1613
22
VD_R4_OUT VD_R4_943
13A
1:11D
VD_R5_OUT VD_R5_943
1:11E 7H
VD_R6_OUT VD_R6_943
1:11E 15F
VD_R7_OUT VD_R7_943
1:11E 13I
RB1614
22
PC_ADR0_OUT
PC_ADR0_943
1:2D
7D
PC_ADR1_OUT
PC_ADR1_943
1:2D
14I
PC_ADR2_OUT
PC_ADR2_943
1:2D
8I
PC_ADR3_OUT
PC_ADR3_943
1:2D
7D
RB1615
22
PC_ADR4_OUT
PC_ADR4_943
1:2D
8I
PC_ADR5_OUT
PC_ADR5_943
1:2D
15E
PC_ADR6_OUT
PC_ADR6_943
1:2D
14I
PC_ADR7_OUT
PC_ADR7_943
1:2E
7C
RB1616
22
PC_ADR8_OUT
PC_ADR8_943
1:2E
8I
PC_ADR9_OUT
PC_ADR9_943
1:2E
7C
PC_ADR10_OUT
PC_ADR10_943
1:2F 15E
JL1614
PC_ADR25_OUT
PC_ADR25_943
1:2D
7C
VPL-CX70/CX75
A B
M (3/5) (VPL-CX75)
RB1600
22
1:2C
15I
PC_D0_OUT
PC_D0_943
1:2C
9I
PC_D1_OUT
PC_D1_943
1:2C
9I
PC_D2_OUT
PC_D2_943
1:2F
14I
PC_D3_OUT
PC_D3_943
RB1601
22
1:2F
9I
PC_D4_OUT
PC_D4_943
1:2F
15D
PC_D5_OUT
PC_D5_943
1:2F
7D
PC_D6_OUT
PC_D6_943
1:2F 14I
PC_D7_OUT
PC_D7_943
RB1602
22
1:2C
9I
PC_D8_OUT
PC_D8_943
1:2C
7D
PC_D9_OUT
PC_D9_943
1:2C
14I
PC_D10_OUT
PC_D10_943
1:2F
9I
PC_D11_OUT
PC_D11_943
RB1603
22
1:2F
15D
PC_D12_OUT
PC_D12_943
1:2F
7D
PC_D13_OUT
PC_D13_943
1:2F
14I
PC_D14_OUT
PC_D14_943
1:2F
9I
PC_D15_OUT
PC_D15_943
C D
M (3/5) (VPL-CX75)
R1623
22
1/16W
CHIP
CPU-BSTREQ MB93943[41]
3:15J R1624 11I
22
1/16W
CHIP
CPU-RDY MB93943[75]
3:12L 15C
5V-1
R1602
22
R1603
1/16W
1:2E 10k
CHIP
1/16W
CHIP
9I
PC_VS1_OUT
PC_VS1_943
CHIP
1/16W
22k
R1604
R1600
22
1/16W
CHIP
PC_VCC5EN_OUT
PC_VCC5EN_943
1:7E
9I
PC_VCC3EN_OUT
PC_VCC3EN_943
1:7E R1601
15D
22
1/16W
CHIP
5V-1
10k
RB1623
RB1621
22
1:2G
7D
PC_CD1_OUT
PC_CD1_943
1:2C
9I
PC_CD2_OUT
PC_CD2_943
1:2C
15H
PC_BVD1_OUT
PC_BVD1_943
1:2C
7D
PC_BVD2_OUT
PC_BVD2_943
5V-1
RB1625
10k
RB1622
22
PC_RDY_OUT PC_RDY_943
1:2E
9I
PC_WAIT_OUT PC_WAIT_943
1:2D
7D
PC_WP_OUT PC_WP_943
1:2C
15H
PC_INPACK_OUT
PC_INPACK_943
1:2D
15D
6-33 6-33
E
RB1627
22
L-BUS-DATA[19]
3:7J;3:9L
VD_B[1]
MB93943[54] L-BUS-DATA[18]
1:11D 13I 3:7J;3:9L
VD_VSYNC MB93943[29] L-BUS-DATA[17]
1:11F 8I 3:7J;3:9L
VD_B[4] MB93943[53] L-BUS-DATA[16]
1:11D 13I
3:7K;3:9L
RB1628
22
MB93943[58]
L-ADR[4] L-BUS-DATA[15]
15H
3:5K;3:9K 3:10K
L-ADR[8]
MB93943[7] L-BUS-DATA[14]
3:10K;3:5J 7E
3:10K
L-ADR[3] MB93943[34] L-BUS-DATA[13]
3:5K;3:9K 10I
3:10K
MB93943[35] L-BUS-DATA[12]
L-ADR[2]
10I 3:10K
3:5K;3:9K
RB1629
22
CPU-BE[2] MB93943[8]
VD_G[4]
16H;3:10L;3:7K 7F 1:11F
MB93943[9]
CPU-DIR VD_G[1]
3:12L;3:7K 7F
1:11E
CPU-IRQ[1] MB93943[10] VD_B[5]
3:8E 7F
1:11D
MB93943[36] VD_G[6]
CPU-BE[0]
10I 1:11E
3:10L
RB1630
33
L-BUS-DATA[31] MB93943[63] L-ADR[13]
15G 3:5I;3:8K
3:7I;3:8K
MB93943[13]
L-BUS-DATA[30] L-ADR[9]
3:7I;3:8K 7F
3:5I;3:9K
L-BUS-DATA[29] MB93943[14] L-ADR[7]
3:7I;3:8L
7F 3:5J;3:9K
L-BUS-DATA[28] MB93943[15] L-ADR[15]
7F 3:5H;3:8K
3:7I;3:8L
RB1631
33
L-BUS-DATA[27] MB93943[16] CPU-RESETOUT
3:7J;3:8L
7F 3:17H;3:5J
L-BUS-DATA[26] MB93943[42] CPU-CS[2]
3:7J;3:8L 11I 3:15J
CPU-BSTACK
L-BUS-DATA[25] MB93943[64]
3:7J;3:8L 15G 3:10J
L-BUS-DATA[24]
MB93943[76]
CPU-DREQ[2]
15C
3:7J;3:8L
3:16D
RB1632
33
L-BUS-DATA[23] MB93943[17] L-BUS-DATA[11]
3:7I;3:9J 7F 3:10K
L-BUS-DATA[10]
L-BUS-DATA[22] MB93943[43]
3:10K
3:7I;3:9K 11I
L-BUS-DATA[21] MB93943[18] L-BUS-DATA[9]
3:7I;3:9K 7F 3:10K
L-BUS-DATA[20] L-BUS-DATA[8]
MB93943[65]
3:10K
3:7J;3:9K
15G
RB1633
22
MB93943[28]
VD_B[0]
1:11E 7I
VD_HSYNC MB93943[4]
1:11F 7C
VD_B[7] MB93943[52]
13I
1:11D
L-BUS-DATA[7]
VD_B[3] MB93943[27] 3:12K
1:11E 7I
L-BUS-DATA[6]
RB1634
3:12K
22
L-BUS-DATA[5]
VD_PEN MB93943[3] 3:12K
1:11F 7C
L-BUS-DATA[4]
VD_G[2] MB93943[51] 3:12K
1:11F
13I
VD_G[0] MB93943[26]
1:11E 7I
MB93943[2]
VD_B[2]
1:11E 7C
RB1635
22
L-ADR[14]
L-ADR[10] MB93943[32] 3:13K;3:5I
10I
3:10K;3:5I
L-ADR[12]
L-ADR[5] MB93943[57]
3:10K;3:5I
15H
3:5K;3:9K
MB93943[6]
L-ADR[11]
3:5I;3:9K 7E
L-ADR[6] MB93943[33] L-BUS-DATA[3]
3:5K;3:9L 10I 3:12K
RB1636
L-BUS-DATA[2]
22
3:12K
L-BUS-DATA[1]
CPU-DREQ[3] MB93943[11]
3:12K
7F
3:8D
L-BUS-DATA[0]
MB93943[37]
CPU-CS[1]
3:12L
3:16D 10I
MB93943[59]
CPU-BE[1]
3:10L 15G
CPU-BE[3] MB93943[73]
3:10L 15C VD_CLK
1:11F
RB1637
22
VD_B[6]
1:11D
MB93943[12]
CPU-DREQ[0]
7F VD_G[3]
3:11J
1:11F
MB93943[38]
CPU-IRQ[0]
VD_G[7]
3:17D 11I
1:11E
CPU-BS MB93943[60]
3:10J 15G
CPU-DREQ[1] MB93943[39]
3:8D
11I
F G
1
RB1638
33
MB93943[77]
15B
MB93943[44]
11I
MB93943[19]
7G
MB93943[45]
11I
RB1639
33
MB93943[66]
15G
MB93943[20]
7G
MB93943[46]
11I
MB93943[67]
15G
RB1640
22
MB93943[144]
13I
MB93943[25]
7H
MB93943[1]
7B 2
MB93943[24]
7H
RB1641
22
MB93943[31]
10I
MB93943[56]
15H
MB93943[72]
15C
MB93943[5]
7E
RB1642
22
MB93943[61]
15G
MB93943[74]
15C
MB93943[40]
11I
MB93943[62]
15G
RB1643
33
MB93943[21]
7G
MB93943[241]
14A
3
MB93943[47]
11I
MB93943[68]
15G
R1622
10k
1/16W
CHIP
RB1644
33
MB93943[22]
7G
MB93943[48]
11I
MB93943[69]
15G
MB93943[23]
7G
RB1645
22
MB93943[71]
15C 4
MB93943[55]
15H
RB1646
33
MB93943[243]
14A
MB93943[49]
12I
MB93943[70]
15F
MB93943[50]
12I
RB1647
22
MB93943[208]
15E
MB93943[206]
15E
MB93943[204]
15E
MB93943[203]
15E
5
M
(3/5)
H