Philips DVDR3590H Service Manual page 115

Circuit Diagrams and PWB Layouts
Digital: IEEE 1394+USB (DV+USB)
1 2 3
A
+5V +3V3
B
+5V +3V3
5300
BLM18P
60R
+3V3
C
5301
BLM18P
60R
5302
BLM18P
60R
D
E
F
G
H
I
* Not used (Provision only)
1 2 3
http://www.jdwxzlw.com/?fromuser=华盛维修
3139 785 32804 7.
4 5 6
4308
MT2 XDV
PHY_XIN
from VIP
F316 2306
24M576
4309
F300
3V3PLL_PHY
10p
XDV 2307
F301 10p
3V3A_PHY
3V3D_PHY
XDV
# 2308, 4300 Not for PDI1394P25BY
F302
3V3D_PHY
*
4301
PHY_LPS
3V3D_PHY
3331
* 3308 10K
PNX_PIO24_1394_PD
22R
3309
PNX_PIO26_1394_RSTN
100R
*
4303
4304
PNX_PIO9_USB_OC
to LECO
4 5 6
家电维修资料网，免费下载各种维修资料
EN 115
7 8 9
3V3A_PHY 3V3D_PHY 3V3PLL_PHY
2316
100u 10V
2300 100n
2301 100n
2304 100n 2302 100n
2305 100n 2303 100n
*
1303
7300
F320 3300
AT-49
TSB41AB1PHP
Φ
AVDD DVDD 22R
F303
42 1
XI SYSCLK
F304 43 48 PHY_LREQ
F321
XO LREQ
#
2308 100n 38 2 F322 PHY_CTL(0)
0 0
39 FILTER CTL 3 PHY_CTL(1)
F323
1 1
1-PORT CABLE
#
4300 22 4 F324 PHY_D(0)
TESTM 0
TRANCEIVER
5 F325 PHY_D(1)
1
3301 1K0 23 ARBITER 6
F326 PHY_D(2)
SE 2
7 F327 PHY_D(3)
3
F328
24 D 8 PHY_D(4)
SM 4
F329
9
PHY_D(5)
5
F330
20 10 PHY_D(6)
CPS 6
F331
11 PHY_D(7)
7
F317 13
LPS
30
TPA+
19 29
ISO TPA-
3306 5K6 1% 33 28
0 TPB+
3307 750R 1% 34 R 27
1 TPB-
31 16 3311 680R
T P B A I S 0
17 3312 680R
PC 1
F318 12 18 3313 680R
PD 2
*
F332
F319 37 15 4302
RESET C
LKON 3314
AGND DGND
10K
*
3315
10K
XDV
+5V
7301
TPS2051AD
4305 4 6
PNX_PIO31_USB_VBUSON EN 1
2 7
from LECO
+5V OUT 2
1
IN
3 8
2 3
*
5
OC_
3V3D_PHY
*
3325
1394_CNA (not used) USB_OC
5K6
USB_OC
7 8 9
10 11 12
to LECO
PHY_CLK
{PHY_CTL(1:0),PHY_LREQ,PHY_D(7:0)}
IEEE1394
F305
6
F306
5
F307
4
F310
3
F308
2
F309
1
B6B-PH-K
1301
from FRONT BOARD
PHY_LKON
3V3D_PHY
USB_VBUS
+5V
USB
1302
B5B-PH-K
3326 F311
USB_DM 1 5VBUS
F312
2 USBM
to LECO
F313
3 USBP
3327 F314
USB_DP 4 ID
F315
5
to LECO GND
from USB Cable
USB_ID
to LECO
3139-243-36835_130-03_a2.eps 2007-07-17
10 11 12
13
1301 D13
1302 H12
1303 C7
2300 B9
2301 B9
2302 B9
2303 B9
2304 B7
2305 B7
2306 C6
A
2307 C6
2308 C7
2309 E7
2310 E11
2311 E11
2312 D3
2313 G9
2314 G10
2315 H9
2316 B8
3300 C9
3301 C7
B
3303 D6
3304 D6
3305 D6
3306 D7
3307 D7
3308 D6
3309 E6
3310 E7
3311 D9
3312 D9
3313 E9
C
3314 E10
3315 E10
3316 D10
3317 D11
3318 D11
3319 D11
3320 E11
3321 G7
3322 F8
3323 G8
3324 G10
GND 3325 G9
D
TPA 3326 H11
TPAn
3327 H11
GND
3330 C6
TPB
3331 D6
TPBn
3332 B7
4300 C7
4301 D6
4302 E10
4303 H7
4304 H7
4305 F8
4306 I11
E
4308 B5
4309 C6
5300 C3
5301 C3
5302 C3
7300 C8
7301 F9
F300 C4
F301 C4
F302 C4
F303 C7
F
F304 C7
F305 D12
F306 D12
F307 D12
F308 D12
F309 D12
F310 D12
F311 H12
F312 H12
F313 H12
F314 H12
F315 H12
G
F316 C6
F317 D7
F318 E7
F319 E7
F320 C9
F321 C9
F322 C9
F323 C9
F324 C9
F325 C9
F326 C9
H F327 D9
F328 D9
F329 D9
F330 D9
F331 D9
F332 E9
I
13