Ssb: T-Con Tgma , Level-Shifter - Philips TPM4.1E Service Manual

Circuit Diagrams and PWB Layouts

SSB: T-CON TGMA , Level-Shifter

TCON TGMA, Level-shifter
B18
1
HVDD
PANEL_VCC
H_VDD
32"=+8.01V
+ +
A
42"=+8.0V C7308 C7308
100nF 25V 100nF 25V
C7353 C7353
10nF 50V 10nF 50V
H_VDD
L7301 L7301
22uH 22uH
+ + C7332 C7332
C7328 C7328
100nF 25V 100nF 25V 47UF 25V 47UF 25V
R7358 R7358 R7357 R7357
1.5K 1/16W 1.5K 1/16W 1.5K 1/16W 1.5K 1/16W ZD7303 ZD7303
SSA34-E3(NC) SSA34-E3(NC)
FB_HVDD
B
2
D7305 D7305
3 BAV99 BAV99
1
EN2
R7323 R7323
VGH 0 OHM +-5% 1/8W 0 OHM +-5% 1/8W
VGH
32"=+27.19V
R7321 R7321 R7345 R7345
56K 1% 56K 1% 47K +-1% 1/16W 47K +-1% 1/16W
42"=+23.19V
R7341 R7341 R7342 R7342
18K +-5% 1/8W 18K +-5% 1/8W 18K +-5% 1/8W
R7326 R7326
150K 1/16W 1% 150K 1/16W 1%
VGH_FB
R7331 R7331
10K 1/16W 1% 10K 1/16W 1%
R7355 R7355
C
0R05OHM1/16W 0R05OHM1/16W
Diversity
TCON LDO +1.8V
Item
R7321
U7303 U7303
+1V8
VCC
3 2 R7326
VI VO
C7345 C7345 C7346 C7346 C7347 C7347 + + C7348 C7348
R7331
1UF16V 1UF16V 100uF 10V 100uF 10V
100N 50V 100N 50V 100N 50V 100N 50V
R7355
R7337
R7339
R7310
R7337
D
R7347 R7347 R7348 R7348 R7349 R7349 R7350 R7350
0R05 1/10W 0R05 1/10W 0R05 1/10W 0R05 1/10W 0R05 1/10W 0R05 1/10W 0R05 1/10W 0R05 1/10W
1
TPM4.1E LA 10.
2 3
150K 1/16W 1% 150K 1/16W 1%
U7301 U7301
G5795F11U G5795F11U
9 C7311 C7311 100nF 25V 100nF 25V R7307 R7307 VDD
GND
47K1/16W 47K1/16W
1 8
BS SS
2 7
IN EN
39K 1/16W 1% 39K 1/16W 1%
3 6
LX COMP
4 5
FB_HVDD
GND FB
R7312 R7312
9K1 1/16W 5% 9K1 1/16W 5%
C7354 C7354
4N7 50V 4N7 50V
R7346 R7346
15K 1/16W(NC) 15K 1/16W(NC)
R7314 R7314
15K 1/16W 15K 1/16W
20 RESET
D7303 D7303
BAV99 BAV99
C7324 C7324
1uF 50V(NC) 1uF 50V(NC)
2
TH7301 TH7301
3
8V 0R4(NC) 8V 0R4(NC)
1
t t
C7329 C7329
C7327 C7327 1uF 50V(NC) 1uF 50V(NC)
1uF 50V 1uF 50V C7331 C7331
2 1uF 50V 1uF 50V
R7328 R7328 3
VDD 0R05OHM1/16W 0R05OHM1/16W
1
R7343 R7343 D7304 D7304
0R05OHM1/16W 0R05OHM1/16W BAV99 BAV99
42" 32"
R7320 R7320
0R05OHM1/16W 0R05OHM1/16W
56K 16K 20 DPM
EN2
R7324 R7324
1K 1/16W 5% 1K 1/16W 5%
150K 348K
10K 16K
0 1K
PANEL_VCC
150K 187K
R7317 R7317
360 OHM 1/16W 360 OHM 1/16W
27K 36K
39K 43K
EN1
R7319 R7319
150K 187K
360 OHM 1/16W(NC) 360 OHM 1/16W(NC)
R7351 R7351 R7352 R7352 R7353 R7353 R7354 R7354
0R05 1/10W 0R05 1/10W 0R05 1/10W 0R05 1/10W 0R05 1/10W 0R05 1/10W 0R05 1/10W 0R05 1/10W
2 3
EN 57
4
R7304 R7304
+ + R7306 R7306
15K 1/8W 1% 15K 1/8W 1%
C7310 C7310
0.1UF50V 0.1UF50V
R7310 R7310 R7311 R7311
18Kohm 1/16W +/-1% 18Kohm 1/16W +/-1%
C7313 C7313
1uF 25V 1uF 25V
C7312 C7312
1uF 50V(NC) 1uF 50V(NC)
R7356 R7356
2.2R 1% 2.2R 1%
C7314 C7314
C7330 C7330
R7315 R7315 1N 50V 1N 50V
1500P50V 1500P50V
10K1/16W 10K1/16W
VCC
ZD7302 ZD7302 L7302 L7302
2 1
R7316 R7316
22uH 22uH
10K1/16W 10K1/16W
SSA34-E3 SSA34-E3
C7319 C7319
1uF Z 10V 1uF Z 10V
R7318 R7318 C7320 C7320
10R 1/16W 5% 10R 1/16W 5% 2200pF 50V 2200pF 50V
U7302 U7302
PF57 PF57 C7323 C7323
0.1UF50V 0.1UF50V
VL=+5V
1 30
THR PGND
2 29
DRVP EN2 EN2
3 28
GND2 VL
4 27
SRC DEL2
5 26
GON EN1 EN1
6 25
DRN FSEL
7 24 R7325 R7325 0R05OHM1/16W 0R05OHM1/16W
MODE VIN
8 23
DLP IN2
9 22
VGH_FB
FBP IN2
10 21
CPGND OUT
C7336 C7336
R7329 R7329 100N 50V 100N 50V
0R05OHM1/16W(NC) 0R05OHM1/16W(NC)
C7337 C7337
100nF 25V(NC) 100nF 25V(NC) C7338 C7338
100N 50V 100N 50V
L7303 L7303
C7339 C7339
1uF 25V 1uF 25V
22uH 22uH
ZD7305 ZD7305
D7306 D7306 C7344 C7344
SSA34-E3 SSA34-E3
BAV99 BAV99 0.1UF50V 0.1UF50V
VCC
R7335 R7335
0R05OHM1/16W 0R05OHM1/16W
R7337 R7337
150K 1/16W 1% 150K 1/16W 1%
VGL_FB
R7339 R7339
C7349 C7349 27K 1/16W 1% 27K 1/16W 1%
1uF 16V 1uF 16V
REF
C7352 C7352
220N 25V 220N 25V
4
2010-May-12
5
C7304 A4
C7306 A4
C7308 A1
VDD
C7310 A4
R7301 R7301
0R051/8W 0R051/8W VDD
32"=+16.03V
C7312 A3
42"=+16.5V
C7314 B3
C7316 A4
R7344 R7344
18K +-5% 1/8W 18K +-5% 1/8W
1 EN2
D7307 D7307
C7318 B4
3 BAV99 BAV99
A
C7320 B4
2
C7322 A4
C7324 B3
C7326 C1
C7328 A1
C7330 B4
C7332 A1
C7334 C5
C7336 C4
C7338 C4
C7340 C4
C7343 C4
+ +
C7345 C1
C7347 C1
C7349 D4
B
C7351 D4
C7353 A2
D7301 B3
D7304 C3
D7306 C3
L7301 A2
L7303 C4
VL
R7302 A1
PANEL_VCC
R7304 A3
R7306 A4
+ + R7308 B1
R7310 A3
R7312 A2
R7315 B3
R7317 D3
VCC
R7319 D3
C
R7333 R7333
0 OHM +-5% 1/8W 0 OHM +-5% 1/8W
VCC=+3.3V
R7321 B1
R7323 B1
+ + R7334 R7334
5.1K 1/16W 1% 5.1K 1/16W 1%
R7325 C4
R7327 C4
R7329 C3
R7336 R7336
VGL
0 OHM +-5% 1/8W 0 OHM +-5% 1/8W VGL R7331 C1
32"=-4.94V
R7333 C5
42"=-5.3V
R7335 C3
R7337 C4
R7339 D4
R7341 C1
R7343 C2
R7345 B2
R7347 D1
R7349 D1
D
R7351 D2
R7353 D3
R7355 C1
R7357 A1
TH7301 B2
U7302 B3
ZD7302 B4
5
TCON TGMA, Level-shifter
B18
C7305 A4
C7307 A1
C7309 A4
C7311 A2
C7313 A4
C7315 A4
C7317 B4
C7319 B3
C7321 B3
C7323 B4
C7325 C1
C7327 C2
C7329 C2
C7331 C3
C7333 C4
C7335 C5
C7337 C3
C7339 C3
C7342 C4
C7344 C4
C7346 C1
C7348 C1
C7350 D4
C7352 D4
C7354 A2
D7303 B3
D7305 B1
D7307 A5
L7302 B4
R7301 A5
R7303 A1
R7305 A3
R7307 A2
R7309 B1
R7311 A3
R7314 B2
R7316 B3
R7318 B4
R7320 C3
R7322 B2
R7324 C3
R7326 C1
R7328 C2
R7330 C4
R7332 C3
R7334 C4
R7336 C5
R7338 D3
R7340 D4
R7342 C1
R7344 A4
R7346 A2
R7348 D1
R7350 D2
R7352 D2
R7354 D3
R7356 B4
R7358 A1
U7301 A2
U7303 C1
ZD7303 A2
C 2010-01-14
715G3786
18870_518_10020.eps
100308